toolgrep / No-code & automation / Snill
Alternatives to Snill
Snill: Custom business systems through conversation. 8 products similar to Snill, compared on pricing, free tier, API, MCP server, SDK and open source. 8 of 8 have a free tier, 8 of 8 have an API, 7 of 8 offer an MCP server, 3 of 8 are open source.
- Retool
Build internal software better, with AI.
- Slack
AI work platform and productivity tools
- Hex
The Analytics platform for humans and agents
- SMTPfast
Transactional email API for developers, built on AWS SES
- Anvil
Build web apps with nothing but Python
- Windmill
Code-first orchestration platform for internal software
- Appwrite
The open-source cloud for developers and agents
- Reloop
Open-source email API and infrastructure for developers: transactional email, SMTP relay, campaigns, webhooks, and agent inboxes.
Side by side
| Product | Pricing | Free tier | API | MCP server | SDK | Open source |
|---|---|---|---|---|---|---|
| Snill | Freemium · from $0 | yes | yes | yes | no | no |
| Retool | Freemium · from $0 | yes | yes | yes | — | no |
| Slack | Freemium | yes | yes | yes | yes | no |
| Hex | Freemium · from $36 per Editor / month | yes | yes | yes | no | no |
| SMTPfast | Freemium · from $0 (free tier, 3,000 emails/month); paid plans from $9/month; overflow credits at $0.001 per email | yes | yes | yes | yes | — |
| Anvil | Freemium | yes | yes | no | yes | no |
| Windmill | Freemium | yes | yes | yes | yes | yes |
| Appwrite | Freemium | yes | yes | yes | yes | yes |
| Reloop | Freemium · from $0 | yes | yes | yes | yes | yes |
Facts come from each product's own website, or from its verified owner when they have edited the listing. Each product page shows when it was last verified and how it was extracted. Similarity comes from the products' descriptions.
API
curl https://toolgrep.com/api/products/snill/alternatives