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Interactive Team Savings Calculator
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Note: Pricing calculates base published tiers with per-seat adjustments where applicable.
Direct Feature Comparison
Detailed side-by-side capabilities and infrastructure support.
| Feature Specification | Openathlete | Windmill |
|---|---|---|
| Flat-Rate Small Business Pricing pricing | Supported 100% free & open-source | Supported 100% free & open-source |
| Full API & Webhooks developer | Supported Full source & API access | Supported Full source & API access |
| Self-Hostable / Open Source infrastructure | Supported Open Source (AGPL-3.0) repository | Supported Open Source repository |
Verified Pricing Breakdown
Official published tiers for Openathlete and Windmill.
Openathlete Plans Verified
Free / Open Source
monthly
Windmill Plans Verified
Free / Open Source
monthly
Frequently Asked Questions
Key differences and migration facts small business owners and founders ask about.
What is the main difference between Openathlete and Windmill?
Openathlete is an independent, agility-focused tool that emphasizes "The open-source alternative to TrainingPeaks. Self-hostable endurance training platform. Your data stays yours.", whereas Windmill is an agile indie solution designed around "Code-first platform for workflows, apps and AI agents, on the fastest self-hostable orchestrator (benchmarked against Ai".
Which is more affordable: Openathlete or Windmill?
Pricing depends on your team structure. Openathlete offers pricing starting at $0, while Windmill starts at $0. For small businesses and growing teams, agile tools typically reduce total expenditure by 60% to 80%.
Does Openathlete offer a free tier?
Yes, Openathlete provides a free tier or free plan for small businesses, teams, and solo founders.
Why do small businesses and SaaS founders switch from Windmill to Openathlete?
Teams switch to Openathlete to eliminate enterprise seat bloat, gain faster workflow speed, benefit from transparent pricing without sales calls, and maintain full data ownership.
Ready to test Openathlete?
Try Openathlete today and experience why modern fast-moving founders and small businesses are leaving bloated legacy suites behind.