Side by side
Agenta vs Impromptо
Both stand on prompt management software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Open source APISelf-hostedWeb
Agenta combines agent-building, automation, and run observability, with both cloud and self-hosted options. Account for run limits, provider charges, and infrastructure responsibilities when selecting an approach.
Visit Agenta Free plan APIWeb
Impromptо brings prompt testing, version history, team roles, and API deployment together. Its Free limits matter for frequent multi-model testing, while approval workflows are not yet available.
Visit ImpromptоThe facts
| Agenta | Impromptо | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Yes | Not published |
| Runs on | API, Self-hosted, Web | API, Web |
| Lowest paid plan | Pro: $29 a month | Pro Team: ₹599 a month |
| Plans published | 8 | 2 |
| Maker | Not published | Not published |
| Website | agenta.ai | imprompto.co |
| On prompt management software | #1 of 26 | #5 of 26 |
Agenta: what it does well
- Free cloud plan includes 5,000 monthly runs
- Supports more than 1,000 integrations
- Offers self-hosting and data-location control
- Mobile app supports conversations and tool approvals
What to know first
- Hobby runs stop at 5,000 per month
- Model-provider charges are separate
- Self-hosted users manage upgrades and backups
Impromptо: what it does well
- Each save creates a version with diffs and rollback.
- Playground compares OpenAI, Anthropic, and Google models.
- API supports runtime prompts with dynamic variables.
- Free includes prompt import and export.
What to know first
- Free is limited to 50 Playground runs per day.
- Free supports only two model panels.
- Approval workflows are marked as coming soon.
- Pro Team is listed at ₹599 a month.
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