Clerk#017
User auth and sign-in UI, unlimited apps, 50,000 monthly retained users per app
Catch: Not stated by vendor
No card
| # | Tool / free plan | Limit | Card | Checked | Compare |
|---|---|---|---|---|---|
| 017 | Clerk Dev Tools User auth and sign-in UI, unlimited apps, 50,000 monthly retained users per app Catch: Not stated by vendor |
3 dashboard seats; fixed 7-day sessions; 1-day log retention | Card: none | 2026-10-13 | |
| 030 | Docker Dev Tools Docker Personal free Catch: Not stated by vendor |
Personal/small biz | 2026-10-13 | ||
| 036 | Firecrawl Dev Tools Web scraping and search API, 1,000 credits a month Catch: Low rate limits. |
500 searches or 1,000 pages; 2 concurrent requests, low rate limits | Card: none | 2026-10-13 | |
| 063 | Langfuse Dev Tools LLM tracing, evals and prompt management, 50k units a month Catch: Only 30 days of data access. |
30 days data access, 2 users, community support | Card: none | 2026-10-13 | |
| 100 | Postman Dev Tools Free API client for individuals Catch: Only 50 AI credits a month. |
Limited collaboration | 2026-10-13 | ||
| 108 | Sentry Dev Tools Developer: free error monitoring for 1 user Catch: Limited to one user. |
5k errors/month | 2026-10-13 | ||
| 122 | Warp Dev Tools Free terminal with limited AI requests Catch: Free AI usage amount is not given. |
Monthly AI request cap | 2026-10-13 |
Docker#030
Docker Personal free
Catch: Not stated by vendor
Firecrawl#036
Web scraping and search API, 1,000 credits a month
Catch: Low rate limits.
No card
Langfuse#063
LLM tracing, evals and prompt management, 50k units a month
Catch: Only 30 days of data access.
No card
Postman#100
Free API client for individuals
Catch: Only 50 AI credits a month.
Sentry#108
Developer: free error monitoring for 1 user
Catch: Limited to one user.
Warp#122
Free terminal with limited AI requests
Catch: Free AI usage amount is not given.