Best AI Prompt Management Software in 2026
Updated
As teams build and maintain AI workflows, prompt management software can help organize testing, changes and access. Compared on prompt testing, observability and version history, the entries also specify access controls, API access and deployment controls. Included seats, free-plan availability and paid-from pricing provide further details to weigh when considering who can use a tool and how. PromptHelm, Maxim AI and Vellum are among the options, alongside Promptfoo and Agenta. Consider which listed controls and tracking capabilities fit your prompt workflow, whether you need to evaluate changes, manage access or keep a record of versions.
25ranked
21free plans on this page
$5/molowest paid tier
8 Oct 2026last checked
AI Prompt Management Software, ranked on how quickly a newcomer can get going.21 of 21 products with recorded free access can be tried for free.
- 1 PromptHelmPaid from $39/mo
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: yes
- 2 Maxim AIPaid from $29/mo
- Free to practise on: yes
- Free trial: yes
- Well documented: yes
- Runs where you work: no
- 3 VellumPaid from $30/mo
- Free to practise on: yes
- Well documented: yes
- Runs where you work: yes
- 4 PromptfooFree plan
- Free to practise on: yes
- Well documented: yes
- Runs where you work: yes
- 5 AgentaPaid from $29/mo
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 6 ChainForgeFree plan
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 7 LangfusePaid from $29/mo
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 8 Prompt ManagePaid from $20/mo
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 9 PromptHubPaid from $12/mo
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 10 PromptLayerPaid from $49/mo
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 11 BraintrustPaid from $249/mo
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 12 HoneyHiveFree plan
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 13 MLflow GenAI EvaluationFree plan
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 14 PromptVersionsFree plan
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 15 ProofHoundPaid from $29/mo
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 16 SpacePromptsPaid from $5/mo
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 17 PrompteamsFree plan
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 18 ApastraFree plan
- Free to practise on: yes
- Well documented: yes
- Runs where you work: no
- 19 InsightPrompts
- Well documented: yes
- Runs where you work: yes
- 20 PromptLensPaid from $99/mo
- Free to practise on: yes
- Free trial: no
- Well documented: yes
- Runs where you work: no
- 21 PromptMetrics
- Well documented: yes
- Runs where you work: yes
- 22 PromptOps ManagerFree plan
- Free to practise on: yes
- Free trial: no
- Well documented: yes
- Runs where you work: no
- 23 VerdonzPaid from $199/mo
- Free to practise on: yes
- Free trial: no
- Well documented: yes
- Runs where you work: no
- 24 PromptWorks
- Well documented: yes
- Runs where you work: no
- 25 ANTS PlatformPaid from $49/mo
- Well documented: yes
- Runs where you work: no
Compare all 25 in a table
| # | Platform | Score | Free plan | From | Free plan | Paid from | Prompt version history | Prompt testing |
|---|---|---|---|---|---|---|---|---|
| 1 | PromptHelm | 7.8 | Free plan | $39/mo | Yes | Yes | ||
| 2 | Maxim AI | 7.6 | Free plan | $29/mo | Yes | 29 /user/mo | ||
| 3 | Vellum | 7.4 | Free plan | $30/mo | Yes | |||
| 4 | Promptfoo | 7.3 | Free plan | Free | Yes | |||
| 5 | Agenta | 7.1 | Free plan | $29/mo | Yes | Yes | ||
| 6 | ChainForge | 7.1 | Free plan | Free | Yes | |||
| 7 | Langfuse | 7.1 | Free plan | $29/mo | Yes | |||
| 8 | Prompt Manage | 7.1 | Free plan | $20/mo | Yes | Yes | ||
| 9 | PromptHub | 7.1 | Free plan | $12/mo | Yes | 9 /user/mo | Yes | |
| 10 | PromptLayer | 7.1 | Free plan | $49/mo | Yes | Yes | ||
| 11 | Braintrust | 7.0 | Free plan | $249/mo | Yes | |||
| 12 | HoneyHive | 7.0 | Free plan | Free | Yes | |||
| 13 | MLflow GenAI Evaluation | 7.0 | Free plan | Free | Yes | Yes | Yes | |
| 14 | PromptVersions | 7.0 | Free plan | Free | Yes | Yes | ||
| 15 | ProofHound | 7.0 | Free plan | $29/mo | Yes | Yes | ||
| 16 | SpacePrompts | 7.0 | Free plan | $5/mo | Yes | Yes | ||
| 17 | Prompteams | 6.9 | Free plan | Free | Yes | Yes | ||
| 18 | Apastra | 6.8 | Free plan | Free | Yes | Yes | ||
| 19 | InsightPrompts | 6.8 | Yes | Yes | ||||
| 20 | PromptLens | 6.8 | Free plan | $99/mo | Yes | Yes | ||
| 21 | PromptMetrics | 6.7 | Yes | |||||
| 22 | PromptOps Manager | 6.7 | Free plan | Free | Yes | Yes | ||
| 23 | Verdonz | 6.7 | Free plan | $199/mo | Yes | |||
| 24 | PromptWorks | 6.5 | Yes | Yes | ||||
| 25 | ANTS Platform | 6.3 | $49/mo | Yes | Yes |
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Numbered spots on this list can be sponsored, and a sponsored row is labelled as paid.