# Sotra vs FO Solocal

The clearest difference is ads: Sotra at none against FO Solocal's shown. Sotra also leads on update cadence (fortnightly vs every 12 months) and iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

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

Sotra ships an update fortnightly, FO Solocal every 12 months. The most recent releases landed on November 13, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Sotra | FO Solocal |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 12 months |
| Size | 57 MB | 56 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [PortailPro](https://appshunter.io/developer/431218724) | [Frederic Gallois](https://appshunter.io/developer/1663824143) |

## What reviewers say

### Sotra

[App page](https://appshunter.io/ios/app/sotra/id1477804501)

**Features:** macOS Compatibility

**In-app purchases:** none


### FO Solocal

[App page](https://appshunter.io/ios/app/fo-solocal/id1663824141)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sotra free?

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

### Is FO Solocal free?

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

### Do Sotra or FO Solocal have ads?

FO Solocal shows ads; Sotra does not.

### Which is updated more often, Sotra or FO Solocal?

Sotra ships an update fortnightly, and FO Solocal every 12 months. Most recently, Sotra was updated on November 13, 2026 and FO Solocal on November 12, 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.*