Fixie vs Martin: 2026 comparison
Build durable agents that act on your internal data — open framework.
Your personal AI chief of staff for inbox, calendar and life admin.
Fixie vs Martin — specs
| Spec | Fixie | Martin |
|---|---|---|
| Agent Rank | 72 / 100 (A) | 70 / 100 (B) |
| Autonomy | Semi-autonomous | Semi-autonomous |
| Pricing | Free · OSS | Subscription · from $25 |
| Open source | Yes | No |
| Capabilities | Tool use, RAG, Memory, Multi-agent | Tool use, Memory, Voice |
| Integrations | 3 apps | 3 apps |
| Verified | — | Verified |
| Released | Feb 2025 | May 2025 |
Agent Rank breakdown
- Autonomy fit
- 8
- Capabilities
- 8
- Integrations
- 6
- Pricing value
- 10
- Polish & maturity
- 5
- Verifiability
- 6
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
- Autonomy fit
- 8
- Capabilities
- 6
- Integrations
- 6
- Pricing value
- 7
- Polish & maturity
- 5
- Verifiability
- 10
Auto-computed from autonomy, capabilities, integrations, pricing, maturity and editorial verification. Updated every deploy. How is this computed?
Pros & cons
- +Real multi-agent primitives — planner + workers + reviewer out of the box
- +Strong for internal-tool agents over your own data
- +Permissive license; auditable end-to-end
- −Framework, not a finished product — engineering effort to ship anything
- −Smaller community than LangChain / LlamaIndex
- −Cloud pricing not yet published — usage-based and opaque
- +AGENTS15 coupon makes the math obvious — $21/mo forever
- +Strong on Apple ecosystem (iMessage native)
- +Voice-memo intake feels effortless on iOS
- −Microsoft 365 integration is the weak spot
- −No team plan; truly a personal assistant only
- −Limited custom workflow builder vs Lindy
Pricing
- +Apache-2.0 framework
- +Self-host
- +Bring your own models + data
- +Hosted runtime
- +Multi-agent orchestration
- +Observability
- +Inbox + calendar
- +Voice memo intake
- +iMessage integration
- +AGENTS15 coupon: $21/mo forever
- +Higher message limits
- +Custom workflows
- +Priority support
Which one should you pick?
Pick Fixie if cost is the main constraint or if auditability or self-hosting matters.
Try Fixie →Pick Martin if you want a vendor we've verified for accessibility and pricing accuracy.
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Frequently asked
Should I pick Fixie or Martin in 2026?+
Pick Fixie if cost is the main constraint or if auditability or self-hosting matters. Pick Martin if you want a vendor we've verified for accessibility and pricing accuracy. Most working teams running both can use Fixie for primary work and Martin for the workflows where its specific strengths matter.
What's the price difference between Fixie and Martin?+
Fixie starts at Free · OSS; Martin starts at Subscription · from $25. Fixie is the cheaper entry option. For team deployments the TCO can differ — use the AI Agent Rank TCO calculator for your specific volume.
Which is more autonomous, Fixie or Martin?+
Both Fixie and Martin are Semi-autonomous agents — neither has a meaningful autonomy advantage over the other. The decision should hinge on capabilities and pricing instead.