# D24 Tan vs Outstep Step up Challenge

The clearest difference is in-app purchases: D24 Tan at none against Outstep Step up Challenge's 2. D24 Tan also leads on iOS requirement (11.0 vs 15.1). Outstep Step up Challenge's advantage is device support. On price there is nothing between them.

Both are free to download. Outstep Step up Challenge sells 2 in-app purchases, starting at $6.99 per month. D24 Tan asks for nothing beyond the download.

## The numbers

| Metric | D24 Tan | Outstep Step up Challenge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (9 ratings)](https://appshunter.io/ios/app/outstep-step-up-challenge/id6768469919/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 6 days |
| Monetization | — | Freemium |
| Size | 42 MB | 62 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Flashcom](https://appshunter.io/developer/1528123117) | [Yousuf Abduljawad](https://appshunter.io/developer/1520841322) |

## What reviewers say

### D24 Tan

[App page](https://appshunter.io/ios/app/d24-tan/id6475330145)

**In-app purchases:** none


### Outstep Step up Challenge

[App page](https://appshunter.io/ios/app/outstep-step-up-challenge/id6768469919)

Turn daily steps into live competitions with friends and groups. Receive instant updates when someone passes you on the leaderboard. Earn badges and track progress with automatic step syncing from Apple Health.

**Highlights:** Live step leaderboards, Instant friend passing alerts, Automatic step syncing, Private, invite-only groups, Customizable challenges, Milestone and streak badges

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Group Premium | $6.99 | per month |
| Group Premium Annual | $49.99 | per year |


## Frequently asked questions

### Is D24 Tan free?

D24 Tan is free to download, with no in-app purchases.

### Is Outstep Step up Challenge free?

Outstep Step up Challenge is free to download, with in-app purchases available.

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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.*