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Best of · 18 tools

Best AI Writing Tools Under $30/mo

The sweet-spot tier: AI Writing 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.

Part of AI Writing Tool

Koala AI

Koala AI

AI Writing Tool

SEOs, content creators, bloggers, and agencies needing publish-ready long-form articles at scale

pricingFrom $9
free planyes
apiyes
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Grammarly

Grammarly

AI Writing Tool

Individuals, teams, and enterprises seeking AI-powered writing assistance, grammar checking, and tone improvement

pricingFrom $12
free planyes
api—
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Paperpal

Paperpal

AI Writing Tool

Academic researchers, PhD students, university professors, and scientific authors preparing manuscripts for journal submission

pricingFrom $7.52
free planyes
apiyes
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ContentBot

ContentBot

AI Writing Tool

Digital marketers, content marketers, bloggers, SEO specialists, and founders needing automated content workflows

pricingFrom $9
free plan—
api—
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Rytr

Rytr

AI Writing Tool

Freelancers, marketers, and small business owners needing affordable short-form AI content

pricingFrom $7.50
free planyes
apiyes
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Copy

Copy

AI Writing Tool

GTM teams, sales and marketing professionals at mid-market and enterprise companies

pricingFrom $29
free plan—
apiyes
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ProWritingAid

ProWritingAid

AI Writing Tool

Novelists, fiction writers, and long-form content creators seeking deep editing and style analysis

pricingFrom $10
free planyes
api—
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WRITER

WRITER

AI Writing Tool

Enterprise marketing, content, and operations teams scaling agentic AI workflows

pricingPricing N/A
free plan—
apiyes
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Jenni AI

Jenni AI

AI Writing Tool

Academic researchers, PhD students, and scientific writers needing cited, source-grounded writing

pricingFrom $30
free planyes
api—
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LanguageTool

LanguageTool

AI Writing Tool

Multilingual writers, non-native English speakers, professionals needing grammar and style checking across 30+ languages

pricingFrom $4.99
free planyes
apiyes
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Sudowrite

Sudowrite

AI Writing Tool

Fiction writers, novelists, screenwriters, and creative writing enthusiasts

pricingFrom $10
free plan—
api—
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Wordtune

Wordtune

AI Writing Tool

Writers, students, professionals, and non-native English speakers seeking AI-powered rewriting, paraphrasing, and grammar assistance

pricingFrom $0
free planyes
api—
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HyperWrite

HyperWrite

AI Writing Tool

Writers, students, professionals, and knowledge workers seeking AI-assisted writing, research, and email drafting

pricingFrom $16
free planyes
api—
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WordAi

WordAi

AI Writing Tool

Content marketers, SEO professionals, and agencies needing to scale content output through AI-powered article rewriting

pricingFrom $27
free plan—
apiyes
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Yaps

AI Writing Tool

Privacy-conscious professionals, note-takers, and writers who want voice-to-text dictation with local processing

pricingFree
free planyes
api—
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Smodin

Smodin

AI Writing Tool

Students, researchers, bloggers, and content teams needing AI writing, humanization, and plagiarism detection in one platform

pricingFrom $10
free planyes
apiyes
→
Wrizzle AI

Wrizzle AI

AI Writing Tool

Freelance writers, students, small business owners, and non-native English speakers needing quick AI-assisted writing

pricingFrom $7.99
free plan—
api—
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Conch AI

Conch AI

AI Writing Tool

Students and academics seeking AI writing assistance, rewriting, and study tools

pricingFrom $9.99
free planyes
api—
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