# Sets Gym Tracker vs IronOS

The clearest difference is in-app purchases: Sets Gym Tracker at none against IronOS's 1. IronOS's advantage is update cadence (every 4 days vs every 2 months) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. IronOS sells 1 in-app purchase, starting at $7.99 per month. Sets Gym Tracker asks for nothing beyond the download.

Sets Gym Tracker ships an update every 2 months, IronOS every 4 days. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sets Gym Tracker | IronOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/ironos-strength-training-log/id6763789414/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | — | Free |
| Size | 56 MB | 49 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Zahra Shah](https://appshunter.io/developer/1893109984) | [Data Driven Athlete LLC](https://appshunter.io/developer/1895417340) |

## What reviewers say

### Sets Gym Tracker

[App page](https://appshunter.io/ios/app/sets-gym-tracker/id6762140699)

**In-app purchases:** none


### IronOS

[App page](https://appshunter.io/ios/app/ironos-strength-training-log/id6763789414)

Log workouts with precision, track progress, and measure strength over time. Features include automatic PR tracking, coach integration, and a unique durability score based on powerlifting standards. Syncs bodyweight with Apple Health.

**Highlights:** Workout logging with precision, Strength progress tracking, Durability Score metric, Automatic PR tracking, Coach integration, Form check video uploads, Apple Health sync

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Coaching | $7.99 | per month |


## Frequently asked questions

### Is Sets Gym Tracker free?

Sets Gym Tracker is free to download, with no in-app purchases.

### Is IronOS free?

IronOS is free to download, with in-app purchases available.

### Do Sets Gym Tracker or IronOS have ads?

Neither Sets Gym Tracker nor IronOS shows ads.

### Which is updated more often, Sets Gym Tracker or IronOS?

Sets Gym Tracker ships an update every 2 months, and IronOS every 4 days. Most recently, Sets Gym Tracker was updated on October 18, 2026 and IronOS on October 24, 2026.

---

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