# Charity Miles vs Optimal Performance

The clearest difference is ads: Optimal Performance at none against Charity Miles's shown. Optimal Performance also leads on update cadence (every 3 weeks vs every 6 weeks) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

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

Charity Miles ships an update every 6 weeks, Optimal Performance every 3 weeks. The most recent releases landed on November 5, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Charity Miles | Optimal Performance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (65K ratings)](https://appshunter.io/ios/app/charity-miles/id505253234/reviews)** | — |
| Number of ratings | **65K** | — |
| Positive reviews | 61.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 144 MB | 31 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Charity Miles](https://appshunter.io/developer/505253237) | [MMNT Inc](https://appshunter.io/developer/1662354192) |

## What reviewers say

### Charity Miles

[App page](https://appshunter.io/ios/app/charity-miles/id505253234)

Earn money for your favorite charities by walking, running, or biking. Create a Pledge Page to let friends sponsor your efforts and automatically share your progress on social media to attract support. Syncs with fitness trackers and health apps to convert your everyday activity into donations.

**Highlights:** Earn money for charity with every mile, Track walking, running, and biking activity, Create custom Pledge Pages for friends to sponsor, Automatic social media sharing for fundraising, Syncs with Strava and Health Kit, Enter drawings for sponsor prizes

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Great exercise charity app
- 👍 Wonderful way to give back
- 💡 Motivates exercise and charity
- 👍 Awesome concept and idea
- 👍 Fantastic app for a good cause

**What reviewers complain about**

- 🐛 Won't track miles accurately
- 🐛 App crashes frequently
- 🐛 Inconsistent tracking
- 🔋 Drains battery quickly
- 🔒 Can't delete account or customize privacy

**Reported bugs**

- Login/password reset issues
- Inability to see team/leaderboard information
- Inconsistent indoor vs outdoor tracking
- Miles not recording properly
- Syncing issues with other apps

**Requested features**

- Add Canadian charities
- Integrate with fitness trackers (Fitbit, Apple Watch)
- Show total money raised per user
- Add more exercise options (swimming, hiking, etc.)
- Display route map and workout stats


### Optimal Performance

[App page](https://appshunter.io/ios/app/optimal-performance/id6794271670)

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

**In-app purchases:** none


## Frequently asked questions

### Is Charity Miles free?

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

### Is Optimal Performance free?

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

### Do Charity Miles or Optimal Performance have ads?

Charity Miles shows ads; Optimal Performance does not.

### Which is updated more often, Charity Miles or Optimal Performance?

Charity Miles ships an update every 6 weeks, and Optimal Performance every 3 weeks. Most recently, Charity Miles was updated on November 5, 2026 and Optimal Performance on October 29, 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.*