Best UpTrain Alternatives in 2026
The top UpTrain alternatives are DeepEval, Arize Phoenix and Promptfoo: 15 AI LLM evaluation tools our editors would look at instead of UpTrain, in our ranking order.
UpTrain: A broad toolkit for evaluating, versioning, and diagnosing LLM application quality. Where it falls short: requires teams to choose between package, dashboard, and API workflows.
Switching from UpTrain? For most ai llm evaluation tools buyers the best UpTrain alternative is DeepEval, built for teams needing deep, code-first LLM testing. On a budget, Opik starts at $19/mo.
Why People Look for an UpTrain Alternative
- Requires teams to choose between package, dashboard, and API workflows
- The feature set may be broader than needed for narrow evaluation tasks
- Hybrid deployment may require decisions about local and remote evaluation
Quick Picks by What You Need
- Best overallDeepEval9.4
Teams needing deep, code-first LLM testing
Visit DeepEval - Lowest priceOpik9.0
Paid plans from $19/mo
Visit Opik - Best free optionDeepEval9.4
Has a free plan
Visit DeepEval
All 15 UpTrain Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forTeams needing deep, code-first LLM testing
- Better than UpTrain:
- Editor score 9.4 vs 7.5
A code-first toolkit for testing LLM apps, agents, tools, safety, and regressions.
- Safety evaluations
9.4/10★★★★★Visit DeepEval -
Best forTeams wanting broad open-source evaluation observability
- Better than UpTrain:
- Editor score 9.3 vs 7.5
A free, open-source toolkit covering traces, evaluations, prompts, datasets, and costs.
9.3/10★★★★★Visit Arize Phoenix -
Best forTeams prioritizing testing and red teaming
- Better than UpTrain:
- Editor score 9.2 vs 7.5
A broad evaluation and security toolkit for teams testing AI systems in development.
9.2/10★★★★★Visit Promptfoo -
Best forLangChain-based teams needing a mature platform
- Better than UpTrain:
- Editor score 9.1 vs 7.5
A mature LangChain-focused platform for tracing, evaluation, prompt management, and deployment.
9.1/10★★★★★Visit LangSmith -
Best forTeams wanting low-cost open-source evaluation monitoring
- Better than UpTrain:
- Editor score 9.0 vs 7.5
A low-cost evaluation platform combining tracing, testing, monitoring, and prompt workflows.
9.0/10★★★★☆Visit Opik -
Best forOpen-source teams needing full evaluation observability
- Better than UpTrain:
- Editor score 8.9 vs 7.5
A broad open-source LLM evaluation platform with self-hosting and detailed observability.
8.9/10★★★★☆Visit Langfuse -
Best forOrganizations needing governed evaluation workflows
- Better than UpTrain:
- Editor score 8.8 vs 7.5
A broad evaluation stack with strong governance, though Pro starts at $249 monthly.
- Prompt versioning
8.8/10★★★★☆Visit Braintrust -
Best forTeams needing safety and human review controls
- Better than UpTrain:
- Editor score 8.7 vs 7.5
A broad evaluation suite for teams that need safety and human review controls.
- Prompt versioning
8.7/10★★★★☆Visit Confident AI -
Best forTeams needing evaluations plus runtime guardrails
- Better than UpTrain:
- Editor score 8.6 vs 7.5
A broad evaluation platform for teams that need testing, tracing, and runtime controls.
- Prompt versioning
8.6/10★★★★☆Visit Galileo -
Best forEngineering teams testing complex agent workflows
- Better than UpTrain:
- Editor score 8.5 vs 7.5
A broad evaluation and tracing platform for teams testing complex agent workflows.
8.5/10★★★★☆Visit LangWatch -
Best forTeams curating evaluations from production traces
- Better than UpTrain:
- Editor score 8.4 vs 7.5
A strong fit for teams turning production traces into repeatable LLM evaluations.
8.4/10★★★★☆Visit HoneyHive -
Best forTeams combining prompt experiments and evaluations
- Better than UpTrain:
- Editor score 8.3 vs 7.5
A broad toolkit for teams combining prompt experiments, evaluations, and monitoring.
- Prompt versioning
8.3/10★★★★☆Visit Maxim AI -
Best forOpen-source teams focused on evaluation and monitoring
- Better than UpTrain:
- Editor score 8.2 vs 7.5
A broad, open-source toolkit for evaluating, tracing, testing, and monitoring AI applications.
8.2/10★★★★☆Visit Evidently AI -
Best forTeams focused on LLM quality and security testing
- Better than UpTrain:
- Editor score 8.1 vs 7.5
Open-source LLM testing with RAG evaluation, security scanning, and enterprise review workflows.
8.1/10★★★★☆Visit Giskard -
Best forTeams needing flexible hosted or self-hosted testing
- Better than UpTrain:
- Editor score 8.0 vs 7.5
A broad open-source toolkit for testing, monitoring, and improving LLM applications.
- API access
- Safety evaluations
8.0/10★★★★☆Visit Rhesis AI
UpTrain Alternatives: Common Questions
What is the best alternative to UpTrain?
DeepEval: #1 in our AI LLM Evaluation Tools ranking, with an editor score of 9.4 out of 10. A code-first toolkit for testing LLM apps, agents, tools, safety, and regressions.
Is there a free alternative to UpTrain?
Yes. DeepEval, Arize Phoenix, Promptfoo, LangSmith and Opik have a free plan or a free tier (15 of the 15 alternatives on this page).
What is the cheapest paid alternative to UpTrain?
Of the alternatives here that publish a price, Opik starts lowest, at $19/mo.
Why do people look for UpTrain alternatives?
Requires teams to choose between package, dashboard, and API workflows; The feature set may be broader than needed for narrow evaluation tasks; Hybrid deployment may require decisions about local and remote evaluation.
How do I switch from UpTrain?
Export your data from UpTrain (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel UpTrain.
How to Switch from UpTrain
- Export your data from UpTrain (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel UpTrain.
UpTrain vs Each Alternative
| # | Tool | Free plan | Paid from | Score |
|---|---|---|---|---|
| 19 | UpTrain | Free | 7.5 | |
| 1 | DeepEval | Yes | Free | 9.4 |
| 2 | Arize Phoenix | Yes | Free | 9.3 |
| 3 | Promptfoo | Yes | 9.2 | |
| 4 | LangSmith | Yes | $39/seat/mo | 9.1 |
| 5 | Opik | Yes | $19/mo | 9.0 |
| 6 | Langfuse | Yes | $29/mo | 8.9 |
| 7 | Braintrust | Yes | $249/mo | 8.8 |
| 8 | Confident AI | Yes | $200/mo | 8.7 |
| 9 | Galileo | Yes | $100/mo | 8.6 |
| 10 | LangWatch | Yes | €29/seat/mo | 8.5 |
| 11 | HoneyHive | Yes | 8.4 | |
| 12 | Maxim AI | Yes | 8.3 | |
| 13 | Evidently AI | Yes | Free | 8.2 |
| 14 | Giskard | Yes | 8.1 | |
| 15 | Rhesis AI | Yes | 8.0 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update