# CoStep vs Stepster

The clearest difference is update cadence: Stepster at every 4 days against CoStep's every 3 weeks. Stepster also leads on device support (3 vs 1) and iOS requirement (15.6 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. CoStep sells 4 in-app purchases, starting at $1.99 per month and Stepster sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

CoStep ships an update every 3 weeks, Stepster every 4 days. The most recent releases landed on October 14, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | CoStep | Stepster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (14 ratings)](https://appshunter.io/ios/app/costep-step-counter-pedometer/id1493629564/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Freemium | — |
| Size | 20 MB | 150 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ataman Girisken](https://appshunter.io/developer/1490836439) | [Alaattin Bedir](https://appshunter.io/developer/924813905) |

## What reviewers say

### CoStep

[App page](https://appshunter.io/ios/app/costep-step-counter-pedometer/id1493629564)

This app helps you track your daily steps, calories burned, and progress towards your fitness goals. It offers motivating features like streaks, achievements, and leaderboards to encourage an active lifestyle. Enjoy a clean interface and battery-efficient tracking.

**Highlights:** Accurate step counting, Apple Health integration, Progress circles and animations, Achievement streaks and milestones, Leaderboard competition, Daily motivation quotes, Calorie and distance calculation

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Annual | $5.99 | per year |
| Premium CoStep | $1.99 | one-time |
| Lifetime Access | $7.99 | one-time |


### Stepster

[App page](https://appshunter.io/ios/app/stepster-ai-wellness-coach/id6747364607)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $24.99 | per year |


## Frequently asked questions

### Is CoStep free?

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

### Is Stepster free?

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

### Do CoStep or Stepster have ads?

Neither CoStep nor Stepster shows ads.

### Which is updated more often, CoStep or Stepster?

CoStep ships an update every 3 weeks, and Stepster every 4 days. Most recently, CoStep was updated on October 14, 2026 and Stepster on October 28, 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.*