Trayn vs Traindoo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Trayn
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Trayn helps you maximize athletic performance with individualized plans from your coach. View live updates to your training plans & track your results. Stay in close contact with your coaching staff through in-app messaging. Please note - Trayn is NOT a stand alone app. It is part of a cloud-based platform where your coach prepares your training plans, then you access your plans from this mobile app.
Traindoo
This app provides a comprehensive platform for online coaching, enabling users to track workouts, monitor health and habits, and communicate with their trainers. It features video uploads, customizable exercise libraries, and sports-scientific analysis to optimize training programs.
- Workout programming and tracking
- Health and habit surveys
- Customizable exercise library
- Sports-scientific analysis
- In-app video and photo upload
- Direct messaging with coach
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Traindoo is the online coaching software that covers it all: - programming, - tracking, - chatting, customizable exercise library, - analyses - video upload. Your coach has the best tools at hand to optimize your training, allowing you to maximize your potential. You work with daily and weekly surveys to track exercise performance, health and habits. With a unique sports-scientific analysis tool your trainer gains insights for an optimal programming of your training. Through in-app photo and video upload, exercise commenting and chatting, Traindoo delivers an online coaching experience as close to physical collaboration as it gets. The app is being developed together with leading coaches and athletes and consistently evolving by offering new features. Try Traindoo now and never look back! // Note: Traindoo only works in conjunction with your coach, who must use the Traindoo WebApp.
Screenshots
Verdict
The clearest difference is update cadence: Traindoo at weekly against Trayn's monthly. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Trayn ships an update monthly, Traindoo weekly. The most recent releases landed on September 15, 2026 and August 13, 2026 respectively.
| Parameter | Trayn | Traindoo |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 66.7% of reviews |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 14.4.2 — better |
| Further details — not scored | ||
| Size | 2 MB | 38 MB |
| Age rating | 4+ | 12+ |
| Developer | Trayn, Inc | nutrilize GmbH |
In-app purchases
Trayn
No in-app purchases
Traindoo
No in-app purchases









