Zasfit vs TrainerStudio Coach
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zasfit
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Zasfit es la aplicación para clientes de entrenadores personales. Desde la app puedes consultar las rutinas, dietas y pautas que tu entrenador te asigna desde su panel profesional. Todo está organizado para que tengas claro qué debes hacer cada día y puedas seguir tu evolución de forma sencilla. Con Zasfit puedes: • Ver los entrenamientos que tu entrenador ha preparado para ti. • Consultar ejercicios, series, repeticiones y detalles de cada rutina. • Revisar las dietas o pautas nutricionales asignadas por tu entrenador. • Registrar tu progreso para que tu entrenador pueda hacer seguimiento. • Tener centralizada la información de tu planificación en una sola app. Zasfit está pensada para acompañar el trabajo entre entrenador y cliente. El entrenador gestiona la planificación desde su panel y el cliente la consulta y registra su evolución desde la aplicación.
TrainerStudio Coach
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TrainerStudio brings your coaching business into one place. Build programs, manage clients, monitor progress, deliver nutrition plans, communicate with athletes and keep payments organized. Spend less time repeating admin and more time coaching. Reuse templates, tailor plans to every client and review training, check-ins and feedback from one clear dashboard. Everything your clients need is in their personalized training experience: workouts, nutrition, progress and direct communication with their coach. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Zasfit at none against TrainerStudio Coach's 5. TrainerStudio Coach's advantage is update cadence (every 4 days vs every 9 days) and iOS requirement (15.0 vs 17.6). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. TrainerStudio Coach sells 5 in-app purchases, starting at $28.99 per month. Zasfit asks for nothing beyond the download.
Zasfit ships an update every 9 days, TrainerStudio Coach every 4 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Zasfit | TrainerStudio Coach |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 218 MB |
| Age rating | 12+ | 17+ |
| Developer | Pablo Diaz Amores | TrainerStudio |
In-app purchases
Zasfit
No in-app purchases
TrainerStudio Coach
- Starter (5)$28.991 Month
- Small (15)$59.001 Month
- Professional (30)$109.001 Month
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- Premium (50)$149.001 Month
- Unlimited (∞)$229.001 Month









