Zasfit vs TrainerStudio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Zasfit
Read full descriptionHide full description
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
Read full descriptionHide full description
TrainerStudio is the app for personal training clients that takes your workouts to the next level. PERSONALIZED WORKOUTS Access the routines your trainer has designed specifically for you. View each exercise with detailed instructions and demo videos. PROGRESS TRACKING Log your sets, reps and weights in every session. Check your history and see your progress over time with clear charts. DIRECT COMMUNICATION Stay in touch with your trainer through the built-in chat. Share questions, progress photos and receive real-time feedback. NUTRITION TRACKING Check your nutrition plan and log your daily meals for a complete view of your health and performance. PROGRESS PHOTOS Document your transformation with periodic photos. Compare them easily and share results with your trainer. NOTIFICATIONS Get reminders for your workouts and alerts when your trainer updates your plan. If your trainer uses TrainerStudio, download the app and start training smarter.
Screenshots
Verdict
The clearest difference is iOS requirement: TrainerStudio at 15.0 against Zasfit's 17.6. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Zasfit ships an update every 9 days, TrainerStudio every 6 days. The most recent releases landed on October 22, 2026 and October 12, 2026 respectively.
| Parameter | Zasfit | TrainerStudio |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 20 MB |
| Age rating | 12+ | 17+ |
| Developer | Pablo Diaz Amores | TrainerStudio |
In-app purchases
Zasfit
No in-app purchases
TrainerStudio
No in-app purchases









