PromptHelm vs UncannyPrompt
PromptHelm
prompthelm.appUncannyPrompt
uncannyprompt.comSide by side
| Figure | PromptHelm | UncannyPrompt |
|---|---|---|
| Price from | $39/mo | — |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 4 | 0 |
| Spec score · Prompt Management Software | 9.0 (#5) | 6.6 (#26) |
| Intended users | The documentation identifies engineering teams shipping LLM features, platform teams consolidating provider keys and reporting, and builders who want rigorous prompt history as intended users. | The product describes use for support playbooks, product research, engineering workflows, content templates, customer communication, and recurring AI tasks. |
| Product | PromptHelm describes itself as a prompt management platform for LLM engineering teams to version, deploy, and monitor prompts across providers. | UncannyPrompt is a structured home for reusable AI prompts, variables, versions, sharing rules, and audit history. |
Plans
PromptHelm
- FreeFree
- Pro$39 a month
- Business$249 a month
- EnterprisePriced on request
In their own words
PromptHelm
PromptHelm is a prompt management platform for engineering teams building LLM features. It supports deploying prompts by environment, keeping version histories, rolling back changes, and testing in a playground. Its multi-provider gateway names OpenAI, Anthropic, Google, and DeepSeek. Teams can track token spending by model and prompt, review usage and cost trends, and set budget alerts. Request monitoring filters by status, model, or prompt and provides request and response details for debugging; analytics cover P50/P95/P99 latency, error rates, and model performance comparisons. SDKs are listed for Node, Python, iOS, Android, Java, and.NET. Plans include a free tier, Pro at $39 a month, and Business at $249 a month; Enterprise pricing is custom and unlisted. New accounts receive an automatic 14-day Pro trial without a credit card. The documentation describes access as invite-only, with private-beta invitations rolling out weekly.
UncannyPrompt
UncannyPrompt has no write-up on Specifiction yet; its figures are above.