# Strength System Online vs BuddyPT Trainer

The clearest difference is update cadence: Strength System Online at fortnightly against BuddyPT Trainer's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Strength System Online ships an update fortnightly, BuddyPT Trainer every 5 weeks. The most recent releases landed on September 2, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Strength System Online | BuddyPT Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (4 ratings)](https://appshunter.io/ios/app/strength-system-online/id6462937239/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Monetization | Free | — |
| Size | 71 MB | 32 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Base Body](https://appshunter.io/developer/1563270521) | [VCINCH TECHNOLOGIES PRIVATE LIMITED](https://appshunter.io/developer/1658316270) |

## What reviewers say

### Strength System Online

[App page](https://appshunter.io/ios/app/strength-system-online/id6462937239)

This all-in-one strength coaching platform helps users follow structured programs, build muscle, and improve technique. It synchronizes with HealthKit to consolidate health data and offers features like a load calculator and video feedback.

**Highlights:** Structured Training Program, Custom Load Calculator, Video Review & Technique Feedback, Nutrition Recommendations, Video Tutorials, HealthKit Synchronization

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### BuddyPT Trainer

[App page](https://appshunter.io/ios/app/buddypt-trainer/id6477491052)

**In-app purchases:** none


## Frequently asked questions

### Is Strength System Online free?

Strength System Online is free to download, with no in-app purchases.

### Is BuddyPT Trainer free?

BuddyPT Trainer is free to download, with no in-app purchases.

### Do Strength System Online or BuddyPT Trainer have ads?

Neither Strength System Online nor BuddyPT Trainer shows ads.

### Which is updated more often, Strength System Online or BuddyPT Trainer?

Strength System Online ships an update fortnightly, and BuddyPT Trainer every 5 weeks. Most recently, Strength System Online was updated on September 2, 2026 and BuddyPT Trainer on September 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*