Mentat vs Refact AI: Pricing and Ratings Compared (2026)
Entry prices and free plans as read on each vendor's pricing page, and user ratings as published on review sites, for Mentat and Refact AI side by side. This page compares data; it is not a hands-on review.
On the data: On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
Short on time? Here's the quick answer
Based on published vendor pricing and features and on public review data, here's who should pick what:
Mentat
AI coding assistant for terminal
Best for you if:
- • You want a fully free tool (Refact AI requires payment)
Refact AI
Your open-source, autonomous AI agent that codes, thinks, and adapts to your workflow.
Best for you if:
- • You want significantly reduces development time and effort for coding tasks
| At a Glance | Mentat | Refact AI |
|---|---|---|
Starts at | Free plan, paid from $35/mo, billed monthly Pro plan | Free plan |
Category | AI Coding Developer Tools | AI Coding Developer Tools |
Rating | n/a | n/a |
Free plan | Yes | Yes |
Watch out for | Potential overage fees for Pro limits | No clear overage policies for usage |
Choose Mentat or Refact AI?
Choose Mentat if
- You want a fully free tool (Refact AI requires payment)
- You want AI coding assistant in terminal
- You want code understanding and generation
Choose Refact AI if
- You want significantly reduces development time and effort for coding tasks
- You want offers deep integration with existing developer tools and codebase
In-Depth Analysis
Mentat
AI coding assistant for terminal
Mentat's pricing is quite generous with a robust free tier for self-hosters.
Watch out
Potential overage fees for Pro limits
Strengths
- Pro: AI coding assistant in terminal
- Pro: Code understanding and generation
- Pro: Open-source project
- Pro: Command-line interface for developers
- Pro: Context-aware code suggestions
Weaknesses
- Con: Terminal-based (no GUI)
- Con: Setup and configuration needed
- Con: May not match commercial alternatives
- Con: Requires technical proficiency
- Con: Community-driven development
Key features
Refact AI
Your open-source, autonomous AI agent that codes, thinks, and adapts to your workflow.
Refact AI's pricing is extremely generous with a robust Free tier.
Watch out
No clear overage policies for usage
Strengths
- Pro: Significantly reduces development time and effort for coding tasks.
- Pro: Offers deep integration with existing developer tools and codebase.
- Pro: Provides full control over data with on-premise and self-hosting options.
- Pro: Supports a wide range of advanced Large Language Models.
- Pro: Acts as a learning tool, helping developers understand coding logic.
Weaknesses
- Con: Reliance on AI might reduce direct coding practice for some developers.
- Con: Enterprise features like LLM fine-tuning require specific infrastructure.
- Con: The 'coin' system for AI usage might be complex for some users to manage.
Key features
Plans and prices: Mentat vs Refact AI
| Tool | Plans and prices | Source |
|---|---|---|
| Mentat |
| mentat.ai read Sep 29, 2026 |
| Refact AI |
| refact.ai read Oct 11, 2026 |
Prices as read on each vendor's own pricing page on the date shown. Plans are listed per tool and are not matched against the other tool's plans: a plan name or price in one column says nothing about the same row in the other. Details on Mentat pricing and Refact AI pricing.
Key Takeaways
Mentat
- Choose if you want AI coding assistant for terminal
Refact AI
- Choose if you want your open-source, autonomous AI agent that codes, thinks, and adapts to your workflow
What the data shows
On the data below the two are close or not directly comparable, so we do not name a winner for this pair.
- Mentat starts at $35/mo, billed monthly; Refact AI has no public paid plan price on file.
- Both have a free plan.
Criteria: user rating (only above 20 reviews on both sides, gap of 0.2 or more), entry price (only on the same billing basis), free plan. How we rate
Frequently Asked Questions
How do Mentat and Refact AI compare in 2026?
On the data below the two are close or not directly comparable, so we do not name a winner for this pair. Mentat starts at $35/mo, billed monthly; Refact AI has no public paid plan price on file. Both have a free plan.
What are Mentat and Refact AI used for?
Mentat: AI coding assistant for terminal. Refact AI: Your open-source, autonomous AI agent that codes, thinks, and adapts to your workflow.
What does Mentat cost vs Refact AI?
Mentat's cheapest paid plan is Pro at $35/mo, billed monthly. Refact AI has no public paid-plan price on file. Prices read on the vendors' pricing pages, latest check Oct 11, 2026.
What's the main difference between Mentat and Refact AI?
Mentat's main strength: AI coding assistant in terminal. Refact AI's main strength: significantly reduces development time and effort for coding tasks.