Every score is worked out from the vendor's own pages · How we score →Disclosure
SAASINSPECTOR
Head-to-head · facts checked 24 Sept 2026

Fast Simon vs Nosto

Fast Simon uniquely has 6 features.

Fast Simon
#1 of 5 AI site search tools
7.6
/ 10
From
$39.99/mo (Starter)
Free plan
Yes
Nosto
#3 of 5 AI merchandising tools
7.1
/ 10
From
Custom pricing
Free plan
No
The verdict

Fast Simon or Nosto?

Section 01

Pricing, plan by plan

Every plan each vendor publishes, monthly and yearly where both are offered.

Fast Simon

Free
Free
100 monthly sessions, instant search, autocomplete
Starter
$39.99/mo · $399.96/yr
Essential
$99.99/mo · $999.96/yr
Top Pro
$299.99/mo · $2,999.88/yr

Nosto

Nosto does not publish a plan list we could read.

For everything else about each tool, read the full Fast Simon review and Nosto review.

Side by side

Company
Founded20142013
HQPalo Alto, USAUnited States
AI modelProprietaryProprietary (Experience.AI™ + Huginn agentic AI)
User baseThousands of stores worldwide1,500+ global brands
PlatformsWebWeb
LanguagesEnglish plus multi-language/cross-border support25+
Pricing
Pricing modelUsage-basedCustom
Free planYesNo
Free trialYes, 14 daysNo
Starting price$39.99/mo (Starter)Custom pricing
EnterpriseCustom, contact Enterprise SalesCustom, modular pricing based on GMV, traffic, and selected modules
All plansFree — Free Starter — $39.99/mo Essential — $99.99/mo Top Pro — $299.99/mo—
Positioning
Best forStores on Shopify, WooCommerce, BigCommerce, Adobe Commerce or Wix that want per-shopper ranking and image search, starting freeBrands on Shopify, Salesforce or Adobe Commerce that want personalisation, bundles and post-purchase offers as a quoted package with onboarding
DifferentiatorUnified AI platform combining conversational shopping agents, visual discovery, AI merchandising, and real-time personalization across all major e-commerce platforms with no-code setup.Fully modular AI-powered Commerce Experience Platform combining personalization, search, merchandising, and agentic AI (Huginn) with no site speed impact and enterprise-grade 99.99% uptime SLA
CompetitorsAlgolia, Bloomreach, Nosto, Searchspring, Constructor.ioAlgolia, Dynamic Yield, Bloomreach, Constructor.io, Yotpo
Features
Ab Testing✓✓
Ad Copy Gen✕✕
Bulk Upload✓✕
Competitor Monitoring✕✕
Image Editing✓✕
Inventory Integration✓✓
Marketplace Listing✕✕
Pricing Intelligence✓✕
Product Data Enrichment✓✓
Product Description Gen✓✕
Review Analysis✓—
SEO Title Optimization✕✕
Integrations
Amazon✕✕
API Access✓✓
Etsy✕✕
Key IntegrationsShopify, BigCommerce, Magento, WooCommerce, Wix, Tapcart, Attentive, Klaviyo, Hydrogen, Reviews.io, CDP Platforms, Mobile App BuildersShopify, Shopify Plus, BigCommerce, Salesforce Commerce Cloud, Magento 2, Commercetools, VTEX, Shopware, PrestaShop
Shopify✓✓
WooCommerce✓—
Zapier✕—
Section 02

Fast Simon vs Nosto: common questions

Is Fast Simon or Nosto cheaper?

Fast Simon's cheapest paid plan is $39.99/mo (Starter) and Nosto's is Custom pricing. Compare what each plan includes below before going on price alone.

Keep comparing