# Sofia Coin vs FlexyFit

The clearest difference is in-app purchases: Sofia Coin at none against FlexyFit's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. FlexyFit sells 2 in-app purchases, starting at $0.49 per month. Sofia Coin asks for nothing beyond the download.

Sofia Coin ships an update every 9 days, FlexyFit fortnightly. The most recent releases landed on July 8, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Sofia Coin | FlexyFit |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Free | — |
| Size | 33 MB | 44 MB |
| Requires iOS | **13.0** | 14.2 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [CENTER FOR URBAN MOBILITY EAD](https://appshunter.io/developer/968648983) | [Asana Fit EOOD](https://appshunter.io/developer/1701397424) |

## What reviewers say

### Sofia Coin

[App page](https://appshunter.io/ios/app/sofia-coin/id1596639441)

Earn virtual currency by choosing sustainable transportation in Sofia, like walking, cycling, or using scooters. This initiative contributes to cleaner air and supports the development of pedestrian and bike paths within the city.

**Highlights:** Earn virtual currency, Sustainable transportation rewards, Promotes cleaner air, Supports urban mobility infrastructure, Track walking, cycling, and scooter use

**Features:** macOS Compatibility

**In-app purchases:** none


### FlexyFit

[App page](https://appshunter.io/ios/app/flexyfit/id6443955825)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Месечен абонамент (тестов) | $0.49 | per month |
| Месечен абонамент за 14.99 лв. | $7.99 | per month |


## Frequently asked questions

### Is Sofia Coin free?

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

### Is FlexyFit free?

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

### Do Sofia Coin or FlexyFit have ads?

Neither Sofia Coin nor FlexyFit shows ads.

### Which is updated more often, Sofia Coin or FlexyFit?

Sofia Coin ships an update every 9 days, and FlexyFit fortnightly. Most recently, Sofia Coin was updated on July 8, 2026 and FlexyFit on September 25, 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.*