Amazon Q Developer vs Mastra Code: 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 Amazon Q Developer and Mastra Code 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:
Amazon Q Developer
AWS generative AI assistant for software development
Mastra Code
A terminal-based AI coding agent for streamlined development workflows.
Best for you if:
- • You want a tool that streamlines coding tasks directly within the terminal
| At a Glance | Amazon Q Developer | Mastra Code |
|---|---|---|
Starts at | Free plan, paid from $19/user/mo, billed monthly Pro plan | Free plan |
Category | AI Coding Developer Tools | AI Coding Terminal Tools |
Rating | 4.6/5 G2 4.6 51 reviews | n/a |
Free plan | Yes | Yes |
Watch out for | Potential overage fees for exceeding Pro limits | n/a |
Choose Amazon Q Developer or Mastra Code?
Choose Amazon Q Developer if
- You need AI coding features specifically.
Choose Mastra Code if
- You want a tool that streamlines coding tasks directly within the terminal
- You want a tool that offers flexibility with multiple AI models and operational modes
In-Depth Analysis
Amazon Q Developer
AWS generative AI assistant for software development
Amazon Q Developer's pricing is quite generous, especially with its perpetual Free Tier offering 50 agentic chat interactions.
Watch out
Potential overage fees for exceeding Pro limits
Strengths
- Pro: Perpetual free tier
- Pro: Deep AWS integration
- Pro: Works over SSH connections
- Pro: Natural language shell commands
- Pro: No API key management needed
Weaknesses
- Con: Best for AWS ecosystem
- Con: Limited free tier interactions
- Con: Less flexible than open source options
- Con: AWS account required
- Con: Not fully open source
Key features
Mastra Code
A terminal-based AI coding agent for streamlined development workflows.
Strengths
- Pro: Streamlines coding tasks directly within the terminal
- Pro: Offers flexibility with multiple AI models and operational modes
- Pro: Highly customizable and extensible for specific developer needs
- Pro: Facilitates code exploration and architectural planning
- Pro: Provides detailed token usage tracking
Weaknesses
- Con: Requires Node.js 22.13.0 or later
- Con: Initial setup involves API key configuration for AI providers
- Con: Learning curve for mastering various modes and commands
Key features
Plans and prices: Amazon Q Developer vs Mastra Code
| Tool | Plans and prices | Source |
|---|---|---|
| Amazon Q Developer |
| aws.amazon.com/q/developer/pricing read Nov 9, 2026 |
| Mastra Code | No plan prices on file | code.mastra.ai |
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 Amazon Q Developer pricing and Mastra Code pricing.
Key Takeaways
Amazon Q Developer
- Worth considering for AI coding
Mastra Code
- Worth considering for AI coding
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.
- Only Amazon Q Developer has a published user rating (4.6/5 from 51 reviews); Mastra Code has none we can show.
- Amazon Q Developer starts at $19/user/mo, billed monthly; Mastra Code 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 Amazon Q Developer and Mastra Code 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. Only Amazon Q Developer has a published user rating (4.6/5 from 51 reviews); Mastra Code has none we can show. Amazon Q Developer starts at $19/user/mo, billed monthly; Mastra Code has no public paid plan price on file. Both have a free plan.
What are Amazon Q Developer and Mastra Code used for?
Amazon Q Developer: AWS generative AI assistant for software development. Mastra Code: A terminal-based AI coding agent for streamlined development workflows.
What does Amazon Q Developer cost vs Mastra Code?
Amazon Q Developer's cheapest paid plan is Pro at $19/user/mo, billed monthly; it also has a free plan. Mastra Code has no public paid-plan price on file. Prices read on the vendors' pricing pages, latest check Nov 9, 2026.
What's the main difference between Amazon Q Developer and Mastra Code?
Amazon Q Developer's main strength: perpetual free tier. Mastra Code's main strength: streamlines coding tasks directly within the terminal.
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