Trainer vs Project Function
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Trainer
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Trainer is a must-have training assistant for sports enthusiasts and professional athletes. It can easily centralize all your training plan and assist you to complete each training [Functions] 1. Collect your training plan and tasks here 2. Start your training, it will remind you to complete each task one by one and record your exercise data 3. View training history and trends, as well as details for each training session, such as calories burned and heart rate, etc. 4. Training mode: a. Free training: complete tasks one by one according to the preset plan, no time limit b. Time-limited training: Remind you to complete each task within a preset time limit [How to use] 1. Add your first training plan in the iOS App, enter each task required to complete the plan, as well as other supplementary information. 2. Start your training on Apple Watch App, and the App will remind you of your current training task and overall progress. At the same time, exercise data will be written to the system "Fitness App", such as calories burned and heart rate 3. View the training history in the iOS App or "Fitness App\, as well as detailed data for each training session. [Health App Integration] Our app integrates the Health app (HealthKit). Our iPhone App and Watch App read the following information about you from the Health App: a. Training records b. Heart rate c. Active energy bruned d. Summary of training activities Our iPhone App and Watch App store the following information to the Health App: a. Training records [Pro Subscription] - Payment will be charged to your Apple ID account at the confirmation of purchase. - The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. - Your account will be charged for renewal within 24 hours prior to the end of the current period. - Price of subscriptions: start from $1.99 (price may vary depending on location). Check in app for exact pricing in your region. Β· Monthly subscription: $1.99 per month. Β· Yearly subscription: $15.99 per year. - You can manage and cancel your subscriptions by going to your App Store account settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. - After free trial the subscription automatically renews at subscription price unless it is cancelled at least 24 hours before the end of the trial period. Privacy Policy: https://antonhomebrew.github.io/page/trainer/privacy_policy.html Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ [Contact us] If you have valuable comments, or more ideas, we are look forward to your emails: anton.homebrew@gmail.com
Project Function
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With the Project Function App, you can check in to our facility, manage your membership details, and book appointments. - Access digital membership pass - Book appointments and view session balance - Edit personal information and view membership details - Stay up-to-date with announcements from us! Download the app today! Features connectivity to Apple Watch (synced to HealthKit app)
Screenshots
Verdict
The clearest difference is in-app purchases: Project Function at none against Trainer's 4. Trainer's advantage is update cadence (every 2 weeks vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Trainer sells 3 in-app purchases, starting at $0.99 per month. Project Function asks for nothing beyond the download.
Trainer ships an update every 2 weeks, Project Function every 6 weeks. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.
| Parameter | Trainer | Project Function |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks β better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod, Apple Watch β better |
| Requires iOS | 16.0 | 15.5 β better |
| Further details β not scored | ||
| Size | 6 MB | 181 MB |
| Age rating | 4+ | 4+ |
| Developer | ζδΈ ε | Project Function LLC |
In-app purchases
Trainer
- Monthly2 variants$0.991 Month
- Annual1 Month trial$1.991 Year
- Annual3 Days trial$4.991 Year
Project Function
No in-app purchases
Questions
Is Trainer free?
Is Project Function free?
Do Trainer or Project Function have ads?
Which is updated more often, Trainer or Project Function?
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