Advanced AI vs your own branded app — what matters more?
CatalysFit generates periodized programs with AI. Harbiz is 100% manual.
Harbiz offers a branded native app. CatalysFit uses a white-label web portal.
CatalysFit: PT, EN, FR, ES. Harbiz focuses on the Spanish market.
| Feature | CatalysFit | Harbiz |
|---|---|---|
| AI Workout Generation | ✅ | ❌ |
| AI Periodization (macrocycles) | ✅ | ❌ |
| Plateau Detection | ✅ | ❌ |
| AI Research Feed | ✅ | ❌ |
| AI Content Studio | ✅ | ❌ |
| Branded native app | ❌ | ✅ |
| Unlimited clients (all plans) | ✅ | ❌ |
| Multi-language (4 languages) | ✅ | ⚠️ |
| Client portal | ✅ | ✅ |
| Integrated payments | ✅ | ✅ |
| Exercise library | ✅ | ✅ |
| Community of 6,000+ pros | ❌ | ✅ |
| Habit tracking | ✅ | ⚠️ |
| Voice input | ✅ | ❌ |
From $19/mo — unlimited clients on all plans
From €19/mo (5 clients) to €119/mo (unlimited)
Workouts, periodization, plateaus, content, inbox — all AI-powered. Harbiz is 100% manual.
Harbiz limits by tier. CatalysFit: unlimited from the starter plan.
Serve clients in PT, EN, FR, and ES. Harbiz mainly focuses on Spanish.
Clients download an app with YOUR name. A powerful brand presence tool.
Harbiz was born in Spain with a community of 6,000+ professionals.
Choose Harbiz if having your own branded native app is a priority and you operate in the Spanish market. Choose CatalysFit if you want real AI, unlimited clients, and global reach.
14-day free trial. No credit card required. Cancel anytime.
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