# GymKey vs StepMax

The clearest difference is in-app purchases: GymKey at none against StepMax's 2. GymKey also leads on ads (none vs shown) and iOS requirement (15.0 vs 26.2). StepMax's advantage is update cadence (every 6 days vs monthly). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. StepMax sells 2 in-app purchases, starting at $2.49 per month. GymKey asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for GymKey against 5.0 for StepMax. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

GymKey ships an update monthly, StepMax every 6 days. The most recent releases landed on October 2, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | GymKey | StepMax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/gymkey/id6742685233/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/stepmax-step-counter/id6761482059/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 44 MB | 65 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Innovador Solutions](https://appshunter.io/developer/1815530761) | [Ivan Mlynek](https://appshunter.io/developer/1872661947) |

## What reviewers say

### GymKey

[App page](https://appshunter.io/ios/app/gymkey/id6742685233)

Access a variety of gyms, personal trainers, and group fitness classes using a flexible point system. Discover nearby fitness services, book sessions, and track your progress all within one convenient app.

**Highlights:** Discover nearby gyms, Flexible point-based access, Book personal training sessions, Find and join group classes, Track fitness progress, Access exclusive fitness services

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

**In-app purchases:** none


### StepMax

[App page](https://appshunter.io/ios/app/stepmax-step-counter/id6761482059)

This app transforms walking into a game with characters, achievements, and leaderboards. It tracks steps, calories, and distance, offering detailed reports and motivating users to build consistent walking habits. Compete with friends and collect unique characters to enhance your fitness journey.

**Highlights:** Gamified step tracking, Collect and evolve characters, Achievements and daily streaks, Leaderboards and friend challenges, Walk timer with pace tracking, Detailed progress reports, Offline functionality

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StepMax VIP | $2.49 | per month |
| StepMax VIP | $11.99 | per year |


## Frequently asked questions

### Is GymKey free?

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

### Is StepMax free?

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

### Which has better reviews, GymKey or StepMax?

GymKey and StepMax are both rated 5.0 out of 5 on the App Store, from 3 and 3 ratings respectively.

### Do GymKey or StepMax have ads?

StepMax shows ads; GymKey does not.

### Which is updated more often, GymKey or StepMax?

GymKey ships an update monthly, and StepMax every 6 days. Most recently, GymKey was updated on October 2, 2026 and StepMax on October 20, 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.*