Alternatives

Products that do what used-by.com (AI) does

Discover the perfect tech stack with AI-powered insights

1
Fork.ai▲287
Find sales leads with contact info by searching tech stacks
2023
2
stackoverflow.ai▲421
Get trusted answers, instantly
Sep 2025
3
Toolspend▲385
Track AI spend, usage, and cost across tools
Feb 2026 · toolspend.com
4
SaaS tool insights by beams ▲390
Uncover all tools in your stack and streamline your workflow
2024
5
HelpBar.ai▲339
In-app universal search, navigation, and AI-answers for SaaS
2023
6
Compuser.ai▲174
AI Computer use agent in your browser
2025
7
SEO Stan▲149
An AI-powered micro SEO tool for bloggers and makers
2023
8
AI Supercentre▲97
Discover the latest AI tools for personal or business use
2023
9
My AskAI▲188
AI customer support that'll help you grow your SaaS product
2023
10
Let Me Know When▲120
AI-Powered website URL monitoring
2024
11
The Ultimate SaaS Tech Stack Database▲130
Discover the technology used by the top 850 SaaS companies
2019
12
Crammer▲112
Save time using AI
2019
13
AI Assist by Stack Overflow▲76
AI-powered, conversational search and discovery tool
Dec 2025
14
What Is This AI For?▲50
Promote and discover AI tools tailored to your needs.
2025
15
Powerusers AI▲58
Your Go-To Hub for AI Tools and Productivity Insights
2025
16
Stackra▲5
"Free AI website audit for small businesses"
Mar 2026 · stackra.app
17
ANYSITEHUB▲8
Find the right tool for your tasks.
Oct 2025
18
FindyourAI▲6
Find the right curated AI tool. Skip the noise.
Jul 2026 · findyourai.com
19IB
I built a free AI tool that picks your SaaS tech stack based on budget▲6
Hey HN, I kept seeing the same question asked over and over in startup communities: "What tech stack should I use for my SaaS?" The answers were always scattered, opinionated, and never accounted for budget or team size. So I built appstackbuilder.com — you tell it your monthly budget, app type, team size, and skill level, and it recommends a full stack (auth, database, hosting, payments, analytics, etc.) with actual pricing for each tool. A few things that make it different from generic advice: - It accounts for team size when calculating costs (e.g. Clerk charges per user, Linear charges…
Feb 2026 · appstackbuilder.com
20
Ai Tools Time▲6
AI tools platform with smart search, reviews & free listings
Feb 2026 · aitoolstime.com
21
Welcome to AI Supermarket▲3
Compare, rate and trial 100+ AI tools — completely free.
Jun 2026 · aisupermarket.ai
22
Dight▲4
AI-powered lead intelligence for agencies and freelancers
Feb 2026 · dight.pro
23
AI SaaS Dashboard▲7
AnAI-powereddashboardtochat,track usage,and manage analytics
Jan 2026 · vercel.com
24
aiblogfirst.com▲7
Simplifying AI Tools and Digital Growth for Everyone
Nov 2025

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