Best NannyML Alternatives in 2026
Updated
20 platforms from model monitoring software ranked against NannyML on the same published basis.
- 1NannyML vs Evidently AI
- 2NannyML vs W&B Weave
- 3NannyML vs Opik
- 4NannyML vs Deepchecks
- 6NannyML vs Qualdo-MQX
- 7NannyML vs Helicone
- 8NannyML vs Maxim AI
- 9NannyML vs Memoturn
- 10NannyML vs OpenLIT
- 11NannyML vs Galileo
- 12NannyML vs Laminar
- 13NannyML vs Langfuse
- 14NannyML vs LangSmith
- 15NannyML vs LangWatch
- 16NannyML vs Arize AX
- 17NannyML vs Arthur
- 18NannyML vs Braintrust
- 19NannyML vs Fiddler AI
- 20NannyML vs HoneyHive
- 21NannyML vs SUPERWISE
NannyML alternatives compared
| # | Platform | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | Evidently AI | 7.9 | Free plan | $80/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 2 | W&B Weave | 7.9 | Free plan | $60/mo | API, Linux, Mac, self-hosted, Web, Windows |
| 3 | Opik | 7.8 | Free plan | $19/mo | API, Linux, self-hosted, Web |
| 4 | Deepchecks | 7.7 | Free plan | Free | API, Linux, self-hosted, Web |
| 6 | Qualdo-MQX | 7.7 | Free plan | $79/mo | API, self-hosted, Web |
| 7 | Helicone | 7.6 | Free plan | $79/mo | API, self-hosted, Web |
| 8 | Maxim AI | 7.6 | Free plan | $29/mo | API, self-hosted, Web |
| 9 | Memoturn | 7.3 | Free plan | Free | API, Linux, self-hosted, Web |
| 10 | OpenLIT | 7.3 | Free plan | Free | API, Linux, Mac, self-hosted, Web, Windows |
| 11 | Galileo | 7.1 | Free plan | $100/mo | API, self-hosted, Web |
| 12 | Laminar | 7.1 | Free plan | $30/mo | API, self-hosted, Web |
| 13 | Langfuse | 7.1 | Free plan | $29/mo | API, self-hosted, Web |
| 14 | LangSmith | 7.1 | Free plan | $39/mo | API, self-hosted, Web |
| 15 | LangWatch | 7.1 | Free plan | €29/mo | API, Linux, self-hosted, Web |
| 16 | Arize AX | 7.0 | Free plan | $50/mo | API, self-hosted, Web |
| 17 | Arthur | 7.0 | Free plan | $60/mo | API, self-hosted, Web |
| 18 | Braintrust | 7.0 | Free plan | $249/mo | API, self-hosted, Web |
| 19 | Fiddler AI | 7.0 | Free plan | Free | API, self-hosted, Web |
| 20 | HoneyHive | 7.0 | Free plan | Free | API, self-hosted, Web |
| 21 | SUPERWISE | 7.0 | No | $10/mo | API, Linux, Mac, self-hosted, Web, Windows |
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Questions about NannyML alternatives
What is the best alternative to NannyML?
Evidently AI, number 1 in model monitoring software with a score of 7.9 out of 10. The others here: W&B Weave, Opik, Deepchecks and 16 more.
What is the best free alternative to NannyML?
Evidently AI is the best-ranked alternative with a free plan. 19 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on how quickly a newcomer can get going: documentation depth, a free tier or trial, and the platforms it runs on.