Directory · 40 tools reviewed

Best AI Developer Tools

Find the best AI developer tools that write and edit code in your editor, review pull requests for bugs and security flaws, or build a working app from a plain description. Each kind is rated on what its maker publishes: the models you can pick, whether your code stays private, where it runs and what the cheapest plan costs. How we score.

Choose the kind you need

15 AI coding assistants ranked

Ranked by score · price shown: cheapest paid plan per month

★ Top AI coding assistantof 15 AI coding assistants

GitHub Copilot$10 · 100% published

8.5/10

Individual developers, teams, and enterprises seeking AI-powered code generation and assistance inside their existing IDEs

Agents that work in the cloud and open pull requestsUnderstands your whole codebaseReviews pull requestsSuggests code as you type4AI model families you can chooseBring your own API keyRuns models on your own machineDoes not train AI on your code: opt outOption to keep no copy of your codeRuns on your own servers or cloudSOC 2Legal cover for generated code+2 more

What makes up the score8.5

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebase10.0

Pricing10.0

Model freedom7.5

Privacy and securityweakest6.5

Where it works8.0

Read the GitHub Copilot review

Cursor100% published8.2/10$30Best forSoftware developers and engineering teams building complex, large-scale software with AI-assisted and agentic coding workflows

Agents that work in the cloud and open pull requestsUnderstands your whole codebaseReviews pull requestsSuggests code as you type5AI model families you can chooseBring your own API keyRuns models on your own machineDoes not train AI on your code: opt outOption to keep no copy of your codeRuns on your own servers or cloud+4 more

What makes up the score8.2

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebase10.0

Pricing7.8

Model freedom8.0

Privacy and securityweakest7.5

Where it works7.0

Read the Cursor review

Devin88% published7.7/10$20Best forEngineering teams and individual developers needing autonomous AI-driven code migrations, bug fixing, and repetitive engineering task automation

Agents that work in the cloud and open pull requestsUnderstands your whole codebaseReviews pull requestsSuggests code as you type5AI model families you can chooseBring your own API keyRuns models on your own machineOption to keep no copy of your codeRuns on your own servers or cloud4Editors and terminals it works in+4 more

What makes up the score7.7

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebase10.0

Pricing8.9

Model freedomweakest5.0

Privacy and securitynot published–

Where it works7.0

Read the Devin review

Tabnine100% published7.5/10$39Best forEnterprise development teams and individual developers who prioritize privacy, security, and compliance

Agents that work in the cloud and open pull requestsUnderstands your whole codebaseReviews pull requestsSuggests code as you type4AI model families you can chooseBring your own API keyRuns models on your own machineDoes not train AI on your codeOption to keep no copy of your codeRuns on your own servers or cloud+4 more

What makes up the score7.5

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebase8.0

Pricingweakest3.0

Model freedom9.5

Privacy and security10.0

Where it works7.0

Read the Tabnine review

Warp94% published7.4/10$20Best forDevelopers and teams wanting AI-powered terminal with scalable agent usage

Agents that work in the cloud and open pull requestsReviews pull requestsSuggests code as you type4AI model families you can chooseBring your own API keyRuns models on your own machineDoes not train AI on your codeOption to keep no copy of your codeRuns on your own servers or cloudSOC 2+4 more

What makes up the score7.4

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebase8.8

Pricing8.9

Model freedom7.5

Privacy and securityweakest5.0

Where it works6.0

Read the Warp review

Cline100% published7.2/10FreeBest forIndividual developers and enterprise teams

Agents that work in the cloud and open pull requestsUnderstands your whole codebaseReviews pull requestsSuggests code as you type3AI model families you can chooseBring your own API keyRuns models on your own machineDoes not train AI on your codeOption to keep no copy of your codeRuns on your own servers or cloud+4 more

What makes up the score7.2

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebaseweakest4.5

Pricing10.0

Model freedom8.5

Privacy and security5.0

Where it works9.0

Read the Cline review

OpenAI Codex88% published7.2/10$8Best forDevelopers already on ChatGPT who want a coding agent in the terminal, editor or cloud.

Agents that work in the cloud and open pull requestsReviews pull requestsSuggests code as you typeAI model families you can choose: gptBring your own API keyRuns models on your own machineDoes not train AI on your code: opt outRuns on your own servers or cloudSOC 24Editors and terminals it works in+4 more

What makes up the score7.2

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebase6.2

Pricing10.0

Model freedom6.5

Privacy and securityweakest5.0

Where it works9.0

Read the OpenAI Codex review

Zed100% published7.2/10$10Best forDevelopers seeking a fast, AI-powered collaborative code editor

What makes up the score7.2

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebaseweakest5.0

Pricing10.0

Model freedom8.5

Privacy and security7.0

Where it works6.0

Read the Zed review

JetBrains96% published7.1/10$10Best forProfessional software developers using JetBrains IDEs seeking AI-powered code completion, agents, and enterprise governance

Agents that work in the cloud and open pull requestsUnderstands your whole codebaseReviews pull requestsSuggests code as you type4AI model families you can chooseBring your own API keyRuns models on your own machineDoes not train AI on your codeOption to keep no copy of your codeRuns on your own servers or cloud+4 more

What makes up the score7.1

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebaseweakest5.5

Pricing10.0

Model freedom9.5

Privacy and security6.0

Where it works4.0

Read the JetBrains review

AWS100% published6.5/10$19Best forSoftware developers, business analysts, and enterprise teams building on or managing AWS infrastructure

Agents that work in the cloud and open pull requestsUnderstands your whole codebaseReviews pull requestsSuggests code as you typeAI model families you can choose: claudeBring your own API keyRuns models on your own machineDoes not train AI on your code: opt outOption to keep no copy of your codeRuns on your own servers or cloud+4 more

What makes up the score6.5

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebase10.0

Pricing8.9

Model freedomweakest1.5

Privacy and security4.5

Where it works7.0

Read the AWS review

Aider96% published6.4/10FreeBest forDevelopers who want AI pair programming in their local terminal via open-source tooling

What makes up the score6.4

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebaseweakest2.5

Pricing10.0

Model freedom10.0

Privacy and security6.0

Where it works4.0

Read the Aider review

Claude Code100% published6.4/10$20Best forDevelopers who want an agent that works across a whole repository from the terminal or IDE.

What makes up the score6.4

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebase7.5

Pricing5.0

Model freedomweakest4.5

Privacy and security8.5

Where it works6.0

Read the Claude Code review

Augment Code92% published6.3/10$20Best forEngineering teams and enterprises seeking agentic software development at organizational scale

Agents that work in the cloud and open pull requestsUnderstands your whole codebaseReviews pull requests4AI model families you can chooseBring your own API keyRuns models on your own machineDoes not train AI on your codeOption to keep no copy of your codeRuns on your own servers or cloudSOC 2+4 more

What makes up the score6.3

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebase8.8

Pricing5.0

Model freedomweakest4.5

Privacy and security6.0

Where it works7.0

Read the Augment Code review

Kiro91% published6.0/10$20Best forDevelopers who want an AI coding agent that plans from written specs before it writes code, in an IDE, CLI or browser

Agents that work in the cloud and open pull requestsUnderstands your whole codebaseSuggests code as you type7AI model families you can chooseBring your own API keyRuns models on your own machineDoes not train AI on your code: opt outOption to keep no copy of your codeRuns on your own servers or cloudLegal cover for generated code+4 more

What makes up the score6.0

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebase6.5

Pricing8.9

Model freedom5.0

Privacy and securityweakest3.5

Where it works6.0

Read the Kiro review

JulesLowest price84% published5.0/10$4.99Best forDevelopers on GitHub who want to hand off coding tasks to an agent that works in the cloud and opens a pull request

Agents that work in the cloud and open pull requestsReviews pull requestsSuggests code as you typeAI model families you can chooseBring your own API keyRuns models on your own machineDoes not train AI on your codeRuns on your own servers or cloudEditors and terminals it works in: cliOpen source+4 more

What makes up the score5.0

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Agents and your codebase6.2

Pricing10.0

Model freedomweakest0.0

Privacy and security5.5

Where it works2.0

Read the Jules review

7 AI app builders ranked

Ranked by score · price shown: cheapest paid plan per month

★ Top AI app builderof 7 AI app builders

Emergent$20 · 69% publishedLowest price

8.4/10

Founders and non-developers who want to build and publish a web or mobile app from a prompt, with database, login and payments built in

Builds mobile appsRuns on your own servers or cloudISO 27001APIHIPAA

What makes up the score8.4

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Pricing10.0

What you can ship8.5

Trust and complianceweakest7.5

Read the Emergent review

Base44100% published7.3/10$20Best forNon-developers and small teams who want to build and host a working app or website from a prompt.

Builds mobile appsAPIRuns on your own servers or cloudHIPAAISO 27001

What makes up the score7.3

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Pricing10.0

What you can ship8.0

Trust and complianceweakest5.0

Read the Base44 review

bolt.new100% published6.6/10$25Best forProduct managers, entrepreneurs, marketers, agencies, and students who want to build full-stack web apps via AI chat without writing code

Builds mobile appsAPIRuns on your own servers or cloudHIPAAISO 27001

What makes up the score6.6

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Pricing8.5

What you can ship7.0

Trust and complianceweakest5.0

Read the bolt.new review

v0 by Vercel100% published6.2/10$30Best forDevelopers and teams building UI with AI assistance

Builds mobile appsAPIRuns on your own servers or cloudHIPAAISO 27001

What makes up the score6.2

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Pricing7.0

What you can shipweakest3.0

Trust and compliance10.0

Read the v0 by Vercel review

Lovable100% published4.8/10$25Best forNon-technical founders, product managers, designers, and marketers who want to build web apps and prototypes without coding

Builds mobile appsAPIRuns on your own servers or cloudHIPAAISO 27001

What makes up the score4.8

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Pricing8.5

What you can shipweakest3.0

Trust and compliance5.0

Read the Lovable review

Bubble100% published4.6/10$39Best forFounders and teams who want to build a full web or mobile app visually without code

Builds mobile appsAPIRuns on your own servers or cloudHIPAAISO 27001

What makes up the score4.6

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Pricing5.0

What you can ship8.0

Trust and complianceweakest0.0

Read the Bubble review

Replit100% published4.2/10$20Best forDevelopers and non-technical builders who want to go from idea to deployed app quickly using AI agents

Builds mobile appsAPIRuns on your own servers or cloudHIPAAISO 27001

What makes up the score4.2

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Pricing10.0

What you can ship5.0

Trust and complianceweakest0.0

Read the Replit review

5 Code review and security tools ranked

Ranked by score · price shown: monthly price per developer, cheapest paid plan

★ Top code review and security toolof 5 code review and security tools

CodeRabbit$30 · 100% published

9.1/10

Engineering teams and developers seeking automated AI-powered code review on GitHub and GitLab

Comments on specific lines of codeLearns from your team's feedbackFinds security flaws in your codeChecks open-source dependenciesFinds leaked keys and passwordsScans infrastructure code4Git hosts it works withRuns on your own servers or cloudDoes not train AI on your codeISO 27001HIPAA

What makes up the score9.1

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Review quality10.0

Security scanning10.0

Pricing7.8

Fits your stack10.0

Privacy and deploymentweakest7.0

Read the CodeRabbit review

CodeAnt AI95% published8.6/10$30Best forDevelopment teams and enterprises needing end-to-end code review, security scanning, and AI-powered penetration testing

What makes up the score8.6

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Review quality10.0

Security scanning10.0

Pricingweakest5.0

Fits your stack10.0

Privacy and deployment7.0

Read the CodeAnt AI review

Greptile85% published7.6/10$30Best forEngineering teams and individual developers who want AI-powered pull request code review with deep codebase context

Comments on specific lines of codeLearns from your team's feedbackFinds security flaws in your codeChecks open-source dependencies2Git hosts it works withRuns on your own servers or cloudDoes not train AI on your codeFinds leaked keys and passwordsScans infrastructure codeISO 27001+1 more

What makes up the score7.6

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Review quality10.0

Security scanning8.0

Pricing7.8

Fits your stackweakest5.0

Privacy and deployment5.5

Read the Greptile review

SnykLowest price100% published6.5/10$25Best forDevelopment teams and security engineers securing AI-generated code, open source dependencies, containers, and IaC

What makes up the score6.5

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Review qualityweakest0.0

Security scanning10.0

Pricing8.9

Fits your stack10.0

Privacy and deployment4.5

Read the Snyk review

Qodo98% published6.2/10$30Best forEngineering teams seeking AI-powered code review, governance, and standards enforcement at scale

What makes up the score6.2

Longer bar, heavier criterion. A hatched bar is one the vendor never published. A red one is a zero they did publish.

Review quality10.0

Security scanningweakest0.0

Pricing5.0

Fits your stack10.0

Privacy and deployment7.8

Read the Qodo review

1 publish too little to rate

They are still compared and still count towards the averages. We publish no score, because too much of one would be our guess rather than their figures. Not publishing is not a mark against the product, but it is what you cannot find out.

AskCodi42% publishedwon't publish Agents and your codebase · Privacy and security

published yespublished nonot published, scored at the midpoint

AI coding assistants15AI app builders7Code review and security tools5Withhold too much1

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Buying guide

How to choose an AI developer tool

Decide whether you want help writing code you own, a tool that builds a whole app from a prompt, or a reviewer that checks what your team ships.

01
Assistant, app builder or reviewer
Coding assistants such as GitHub Copilot, Cursor or Cline work in your editor and repository, from autocomplete to agents that make changes across files. App builders such as Bolt, Lovable, v0 or Replit build and host an app from a prompt. Reviewers such as CodeRabbit read pull requests, and Snyk checks code for security problems.
02
Models, editors and limits
Check which models you can use and whether you can bring your own key, which editors and terminals it works in, and what the plan counts: requests, credits or agent runs. Heavy agent use can burn through a monthly allowance in days.
03
Your code is the asset
Read whether the vendor trains on your code, and whether that differs between individual and business plans. For regulated work, check for SOC 2, a self-hosted or private deployment and single sign-on, which are often on the top plan only.

Scoring

How we rate AI developer tools

Every score on this page is out of 100 and worked out from what each vendor publishes, never from a demo or a sponsor. Each kind is scored on its own split of the points. Below: where the points go, every check behind them, and how the tools above did on each. Every rule, in full

AI coding assistantsAI app buildersCode review and security tools

AI coding assistants: where the 100 points go

25Agents and your codebase 20Pricing 20Model freedom 20Privacy and security 15Where it works

25/ 100

Biggest share

Agents and your codebase

Can it do real work on its own? Agents that work in the cloud and open a pull request, understanding your whole codebase, reviewing pull requests, and suggesting code as you type.

Agents that work in the cloud and open pull requests7.5 pts

Augment CodeAWSClaude CodeCursorDevinGitHub CopilotJetBrainsJulesKiroOpenAI CodexTabnineWarpAiderClineZed

Understands your whole codebase6.3 pts

AiderAugment CodeAWSClaude CodeClineCursorDevinGitHub CopilotKiroTabnineZedJetBrains

Suggests code as you type6.2 pts

AWSCursorDevinGitHub CopilotJetBrainsTabnineWarpZedAiderClaude CodeClineJulesKiroOpenAI Codex

Reviews pull requests5 pts

Augment CodeAWSClaude CodeClineCursorDevinGitHub CopilotJulesOpenAI CodexWarpAiderJetBrainsTabnineZed

Highest here GitHub Copilot 10.0lowest Aider 2.5 out of 10

20/ 100

Pricing

What the cheapest paid plan costs each month, and whether there is a free plan. Tools that sell no plan, where you pay your AI provider directly, are judged on the free plan alone.

Monthly price, cheapest paid plan12 pts

GitHub Copilot$10JetBrains$10Jules$4.99OpenAI Codex$8Zed$10Augment Code$20AWS$19Claude Code$20Devin$20Kiro$20Warp$20Cursor$30Tabnine$39

Free plan6 pts

AiderAWSClineCursorDevinGitHub CopilotJetBrainsJulesKiroOpenAI CodexWarpZedAugment CodeClaude CodeTabnine

Free trial2 pts

Claude Code0 daysTabnine0 days

Highest here GitHub Copilot 10.0lowest Tabnine 3.0 out of 10

20/ 100

Model freedom

Can you choose the AI model, use your own API key, or run a model on your own machine?

AI model families you can choose10 pts

AiderCursorDevinKiroAugment Codeclaude, gpt, gemini, grokGitHub Copilotclaude, gpt, gemini, grokJetBrainsclaude, gpt, gemini, grokTabnineclaude, gpt, gemini, ownWarpclaude, gpt, gemini, grokClineclaude, gpt, geminiZedclaude, gpt, geminiAWSclaudeClaude CodeclaudeOpenAI CodexgptJulesnone

Bring your own API key6 pts

AiderClaude CodeClineCursorGitHub CopilotJetBrainsOpenAI CodexTabnineWarpZedAugment CodeAWSDevinJulesKiro

Runs models on your own machine4 pts

AiderClineJetBrainsOpenAI CodexTabnineZedAugment CodeAWSClaude CodeCursorDevinGitHub CopilotJulesKiroWarp

Highest here Aider 10.0lowest Jules 0.0 out of 10

20/ 100

Privacy and security

Will your code stay private? Whether it trains AI on your code, can keep no copy of it, runs on your own servers, holds SOC 2, and covers you legally for the code it writes.

Does not train AI on your code6 pts

AiderAugment CodeClineJetBrainsJulesTabnineZedAWSopt-out onlyClaude Codeopt-out onlyCursoropt-out onlyGitHub Copilotopt-out onlyKiroopt-out onlyOpenAI Codexopt-out onlyWarp

Option to keep no copy of your code4 pts

Claude CodeCursorDevinGitHub CopilotTabnineWarpZedAugment CodeAWSClineJetBrainsKiro

Runs on your own servers or cloud4 pts

AiderClaude CodeClineCursorDevinJetBrainsTabnineZedAugment CodeAWSGitHub CopilotJulesKiroOpenAI CodexWarp

SOC 24 pts

Augment CodeAWSClaude CodeCursorGitHub CopilotOpenAI CodexTabnineWarpAiderClineZed

Legal cover for generated code2 pts

Augment CodeAWSClaude CodeGitHub CopilotKiroTabnineWarpAiderClineCursorJetBrainsZed

Highest here Tabnine 10.0lowest Kiro 3.5 out of 10

15/ 100

Where it works

Does it work where you already code: VS Code, JetBrains, Visual Studio, Neovim, Xcode, the terminal or its own editor? And is it open source?

Editors and terminals it works in12 pts

GitHub CopilotAugment CodeAWSClineCursorDevinOpenAI CodexTabnineClaude Codecli, vscode, jetbrainsKirocli, jetbrains, own editorJetBrainscli, jetbrainsWarpcli, own editorZedcli, own editorAidercliJulescli

Open source3 pts

AiderClineOpenAI CodexWarpZedAugment CodeAWSClaude CodeCursorDevinGitHub CopilotJetBrainsJulesKiroTabnine

Highest here Cline 9.0lowest Jules 2.0 out of 10

AI app builders: where the 100 points go

45What you can ship 35Trust and compliance 20Pricing

45/ 100

Biggest share

What you can ship

Nearly everything else is the same on all four: hosting, a database, logins and GitHub. What differs is whether it builds mobile apps, has an API, and can run on your own servers.

Builds mobile apps22.5 pts

Base44bolt.newBubbleEmergentReplitLovablev0 by Vercel

API13.5 pts

Base44BubbleLovablev0 by Vercelbolt.newReplit

Runs on your own servers or cloud9 pts

bolt.newEmergentBase44BubbleLovableReplitv0 by Vercel

Highest here Emergent 8.5lowest Lovable 3.0 out of 10

35/ 100

Trust and compliance

Can the apps you build handle health data (HIPAA), and does the vendor hold ISO 27001?

HIPAA17.5 pts

bolt.newv0 by VercelBase44BubbleLovableReplit

ISO 2700117.5 pts

Base44EmergentLovablev0 by Vercelbolt.newBubbleReplit

Highest here v0 by Vercel 10.0lowest Replit 0.0 out of 10

20/ 100

Pricing

What the cheapest paid plan costs each month. All four have a free plan, so that earns no extra points here.

Monthly price, cheapest paid plan20 pts

Base44$20Emergent$20Replit$20bolt.new$25Lovable$25v0 by Vercel$30Bubble$39

Highest here Emergent 10.0lowest Bubble 5.0 out of 10

Code review and security tools: where the 100 points go

25Review quality 25Security scanning 20Pricing 15Fits your stack 15Privacy and deployment

25/ 100

Biggest share

Review quality

Does it review like a colleague? Comments on the exact lines that need work, and learning from what your team accepts or rejects.

Comments on specific lines of code15 pts

CodeAnt AICodeRabbitGreptileQodoSnyk

Learns from your team's feedback10 pts

CodeAnt AICodeRabbitGreptileQodoSnyk

Highest here CodeRabbit 10.0lowest Snyk 0.0 out of 10

25/ 100

Security scanning

Does it catch security problems before they ship: flaws in your code, vulnerable dependencies, leaked keys and misconfigured infrastructure?

Finds security flaws in your code8.8 pts

CodeAnt AICodeRabbitGreptileSnykQodo

Checks open-source dependencies6.2 pts

CodeAnt AICodeRabbitGreptileSnykQodo

Finds leaked keys and passwords5 pts

CodeAnt AICodeRabbitSnykQodo

Scans infrastructure code5 pts

CodeAnt AICodeRabbitSnykQodo

Highest here CodeRabbit 10.0lowest Qodo 0.0 out of 10

20/ 100

Pricing

What the cheapest paid plan costs per developer each month, and whether there is a free plan.

Monthly price per developer, cheapest paid plan12 pts

Snyk$25CodeAnt AI$30CodeRabbit$30Greptile$30Qodo$30

Free plan6 pts

CodeRabbitGreptileSnykCodeAnt AIQodo

Free trial2 pts

CodeAnt AI14 daysQodo14 days

Highest here Snyk 8.9lowest Qodo 5.0 out of 10

15/ 100

Fits your stack

Does it work with where your code lives: GitHub, GitLab, Bitbucket and Azure DevOps?

Git hosts it works with15 pts

CodeAnt AICodeRabbitQodoSnykGreptilegithub, gitlab

Highest here CodeRabbit 10.0lowest Greptile 5.0 out of 10

15/ 100

Privacy and deployment

Can you run it on your own servers, does it keep your code out of AI training, and does it hold ISO 27001 and HIPAA?

Runs on your own servers or cloud6 pts

CodeAnt AICodeRabbitGreptileQodoSnyk

Does not train AI on your code4.5 pts

CodeRabbitQodoSnykGreptile

ISO 270012.3 pts

SnykCodeAnt AICodeRabbitQodo

HIPAA2.2 pts

CodeAnt AICodeRabbitSnyk

Highest here Qodo 7.8lowest Snyk 4.5 out of 10

✓ full points◐ some✕ none

AI Developer guides

Narrower picks from the same 40 tools, for a specific budget or job.

Best Free AI Developer Tools

The best AI Developer tools with a genuinely free plan, not a trial that expires. Ranked by our review scores, with what each free tier actually gives you before you hit its ceiling.

Best AI Developer Tools Under $10/mo

Capable AI Developer tools that start under $10 a month, the affordable entry points when a free plan isn't enough but a serious subscription is overkill. Ranked by review score.

Best AI Developer Tools Under $30/mo

The sweet-spot tier: AI Developer tools starting under $30 a month, where most pro features unlock. These are the plans freelancers and small teams actually pay for, ranked by review score.

AI Developer head-to-head

All comparisons →

The matchups readers in this category weigh most often, lined up row by row.

GitHub Copilot vs JetBrains Cursor vs GitHub Copilot Cursor vs JetBrains JetBrains vs Tabnine Cursor vs Tabnine Cline vs GitHub Copilot Aider vs GitHub Copilot Augment Code vs JetBrains Cursor vs Zed Cline vs Cursor Aider vs Cursor Augment Code vs Cursor

All 23 AI Developer matchups

Frequently asked

What is the best AI developer tool?

It depends on the kind you need: our top AI coding assistant is GitHub Copilot, our top AI app builder is Emergent and our top code review and security tool is CodeRabbit. Each has the highest Spec Score of its kind.

Is there a free AI developer tool?

Yes, AWS, Aider, AskCodi and 31 more offer a free plan. Check each tool's page for what's included.

How do you rate AI developer tools?

Each kind is scored out of 100 on its own criteria, all worked out from what the vendor publishes. AI coding assistants: agents and your codebase 25, pricing 20, model freedom 20, privacy and security 20, where it works 15. AI app builders: what you can ship 45, trust and compliance 35, pricing 20. Code review and security tools: review quality 25, security scanning 25, pricing 20, fits your stack 15, privacy and deployment 15.

How much does an AI developer tool cost?

Paid plans start from about $0.01 to $16000/mo across the tools we track, depending on features and usage.

15 AI coding assistants ranked

7 AI app builders ranked

5 Code review and security tools ranked

1 publish too little to rate

CodeRabbit

CodeAnt AI

GitHub Copilot

Emergent

Cursor

Devin

Greptile

Tabnine

Warp

Base44

Zed

Cline

OpenAI Codex

JetBrains

bolt.new

AWS

Snyk

Aider

Claude Code

Augment Code

Qodo

v0 by Vercel

Kiro

Jules

AskCodi

Lovable

Bubble

Replit

Claude

BLACKBOX AI

Sourcegraph

Bito

Ideogram

Higgsfield

Locofy.ai

Galileo AI

Tensor

Mintlify

Stitch

Genmo

How to choose an AI developer tool

Assistant, app builder or reviewer

Models, editors and limits

Your code is the asset

How we rate AI developer tools

AI coding assistants: where the 100 points go

Agents and your codebase

Pricing

Model freedom

Privacy and security

Where it works

AI app builders: where the 100 points go

What you can ship

Trust and compliance

Pricing

Code review and security tools: where the 100 points go

Review quality

Security scanning

Pricing

Fits your stack

Privacy and deployment

AI Developer guides

Best Free AI Developer Tools

Best AI Developer Tools Under $10/mo

Best AI Developer Tools Under $30/mo

AI Developer head-to-head

Frequently asked

What is the best AI developer tool?

Is there a free AI developer tool?

How do you rate AI developer tools?

How much does an AI developer tool cost?