Alternatives
Best Akto alternatives in 2026
Data compiled by Toolradar Updated How we rate
Cite this list: Toolradar, best Akto alternatives 2026, toolradar.com/alternatives/akto
1 direct alternative to Akto and 7 more tools in the same category, compared on pricing, features, and best-for use cases. Pick the right replacement without the marketing fluff.
Quick answer
- WhyLabs is the top alternative to Akto on our list, followed by Monte Carlo and Klu.ai.
- 3 of the 8 alternatives have a free plan, starting with WhyLabs.
- Highest rated: Groundcover, 4.8 out of 5 from 26 ratings, Sep 2026.
- 8 alternatives
- 1 direct
- 3 with a free plan
Top 3 alternatives to Akto
WhyLabs
#1 Top pickOpen-source tools for responsible AI observability and monitoring.
Pricing
Free
4.6 /5 on G2 · 27 ratings, Mar 2026
Our take
Best overall
Monte Carlo
#2Close the loop between data inputs and agent outputs with an end-to-end Data and AI Observability Platform.
Pricing
Contact sales
4.4 /5 across SourceForge and G2 · 488 ratings, Oct 2026
Klu.ai
#3Design, deploy, and optimize LLM applications with collaborative tooling and robust observability.
Starting price
From $50 /mo
Cheapest paid plan, monthly, as of November 2026
4.7 /5 on G2 · 444 ratings, Sep 2026
Akto vs 8 alternatives
| Tool | Starting price (Nov 2026) | Free plan | Rating | Fit |
|---|---|---|---|---|
 | Price: Contact sales | Free plan: No | 4.5 out of 5, from 54 ratings on G2 (54) | |
| Price: Free | Free plan: Yes | 4.6 out of 5, from 27 ratings on G2 (27) | Direct alternative | |
| Price: Contact sales | Free plan: No | 4.4 out of 5, from 488 ratings across SourceForge and G2 (488) | Same category as Akto |
| Price: $50/mo | Free plan: No | 4.7 out of 5, from 444 ratings on G2 (444) | Same category as Akto | |
 | Price: Not published | Free plan: No | 4.4 out of 5, from 396 ratings across SourceForge, G2 and Capterra (396) | Same category as Akto |
 | Price: Not published | Free plan: No | 4.3 out of 5, from 130 ratings across G2 and Capterra (130) | Same category as Akto |
 | Price: Contact sales | Free plan: No | 4.5 out of 5, from 18 ratings on G2 (18) | Same category as Akto |
 | Price: $50/mo | Free plan: Yes | 4.3 out of 5, from 48 ratings on G2 (48) | Same category as Akto |
 | Price: $30/mo | Free plan: Yes | 4.8 out of 5, from 26 ratings on G2 (26) | Same category as Akto |
Why people consider alternatives to Akto
Akto is an AI Agent Security Platform designed to help organizations secure their AI agents, MCPs, and LLMs. It addresses the growing cybersecurity risks associated with deploying AI agents in production by providing comprehensive…
Teams most often switch away when one of these starts to bite:
- Pricing at scale as usage or premium tiers add up.
- Missing integrations with the rest of your stack.
- Performance or scale limits as your needs grow.
- A specific feature gap you have hit in ai observability.
The 1 direct alternative below cover the same core job (AI observability) with different trade-offs. The 7 tools marked "Same category as Akto" fit the category but replace Akto less directly.
Akto by the numbers
| Metric | Akto | Peer median | Position (1 is best) |
|---|---|---|---|
| Free plan | No | 5 of 27 have one | n/a |
| Listed as an alternative to | 5 tools | 2 | #11 of 27 (joint) |
| User rating | 4.5/5 (across the web, 54 ratings) | 4.5/5 | #8 of 14 (joint) tools with 20+ reviews |
Listed as an alternative to: #11 on 2026-10-16 to #11 on 2026-11-03 (rank among 27 tools, 1 is best).
Each position is counted among the tools that have data for that row, as noted under it. All Security Monitoring data · How we compute this. Advertising and placement fees are not inputs to any position.
Cite this: Toolradar, “Akto by the numbers”, Nov 2026.
AI Observability leaderboards from Toolradar data
Toolradar ranks AI Observability tools on one measure at a time, only where at least 8 tools have data. As of Nov 2026.
Lowest entry price, plans with no stated unit
Cheapest standard paid plan per month (annual prices divided by 12), read on vendor pages and compared only with tools priced on the same basis.
Counted among 15 tools with no stated price unit, verified price.
| # | Tool | Entry plan |
|---|---|---|
| 1 | PandaProbe Cloud | $29/mo, billed monthly |
| 2 | Laminar | $30/mo, billed monthly |
| 3 | Portkey | $49/mo, billed monthly |
| 4 | Arize AI | $50/mo, billed monthly |
| 4 | Evidently AI | $50/mo, billed monthly |
A position exists only when at least 8 tools have data for that metric. 15 of 51 AI Observability tools have a verified price; the others publish none we could read (often "contact sales"). Advertising and placement fees are not inputs to any position. Visit counts include visits from every source. How we compute this. Cite this: Toolradar, “AI Observability leaderboards”, Nov 2026. Data licensed CC BY 4.0. All AI Observability statistics.
8 alternatives to Akto
Direct alternatives come first, ranked by G2 and Capterra ratings, media mentions, and editor review. Tools marked "Same category as Akto" follow, ranked the same way.
- 1
WhyLabs
100% free Cheaper than AktoOpen-source tools for responsible AI observability and monitoring.
4.6 /5 on G2 · 27 ratings, Mar 2026
Free
- 2
Monte Carlo
PaidClose the loop between data inputs and agent outputs with an end-to-end Data and AI Observability Platform.
4.4 /5 across SourceForge and G2 · 488 ratings, Oct 2026
Price not published
Same category as Akto
- 3
Klu.ai
Paid Higher rated by usersDesign, deploy, and optimize LLM applications with collaborative tooling and robust observability.
4.7 /5 on G2 · 444 ratings, Sep 2026
From $50/mo, billed monthly
Same category as Akto
- 4
Instabug
PaidAgentic AI for mobile observability and experience, proactively detecting and resolving issues.
4.4 /5 across SourceForge, G2 and Capterra · 396 ratings, Sep 2026
Price not published
Same category as Akto
- 5
Elastic Observability
PaidFull-stack observability solution built on a Search AI Platform, enabling faster troubleshooting with agentic AI.
4.3 /5 across G2 and Capterra · 130 ratings, Sep 2026
Price not published
Same category as Akto
- 6
Elementary Data
PaidEnsure trusted data for the AI era with a unified control plane for observability, quality, governance, and discovery.
4.5 /5 on G2 · 18 ratings, Mar 2026
Price not published
Same category as Akto
- 7
Arize AI
Free plan Cheaper than AktoThe AI & Agent Engineering Platform for LLM observability, evaluation, and development.
4.3 /5 on G2 · 48 ratings, Sep 2026
From $50/mo, billed monthly; free plan available
Same category as Akto
- 8
Groundcover
Free plan Cheaper than AktoMonitor cloud and on-prem environments with full data, lower costs, and complete control.
4.8 /5 on G2 · 26 ratings, Sep 2026
From $30/host/mo, billed monthly; free plan available
Same category as Akto
Frequently asked questions
What is the best alternative to Akto?
Based on real-signal scoring (G2 and Capterra ratings, media mentions, and editorial review), the top alternatives to Akto are WhyLabs, Monte Carlo, Klu.ai. Each solves the same core job with different trade-offs on pricing, features, and integrations.
Is there a free alternative to Akto?
Yes. WhyLabs is 100% free (no paid upgrade path) (Open-source tools for responsible AI observability and monitoring). Freemium tools on this list offer a free tier with paid upgrades; they are not the same as fully free.
Why do people look for Akto alternatives?
Common reasons teams switch away from Akto: pricing that scales aggressively, missing integrations with the rest of their stack, performance or scale limits, or a specific feature gap in ai observability. The alternatives on this page solve the same core problem with different trade-offs.
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