# green.ingo vs Sotla´s

The clearest difference is update cadence: Sotla´s at every 4 months against green.ingo's every 59 months. Sotla´s also leads on device support. green.ingo's advantage is iOS requirement (13.0 vs 15.1). On price and in-app purchases there is nothing between them.

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

green.ingo ships an update every 59 months, Sotla´s every 4 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | green.ingo | Sotla´s |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 59 months | **Every 4 months** |
| Size | 27 MB | 43 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AKARA Solutions GmbH](https://appshunter.io/developer/1541345420) | [Sotla´s](https://appshunter.io/developer/1854355672) |

## What reviewers say

### green.ingo

[App page](https://appshunter.io/ios/app/greeningo/id1541345418)

**In-app purchases:** none


### Sotla´s

[App page](https://appshunter.io/ios/app/sotlas/id6755518183)

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

**In-app purchases:** none


## Frequently asked questions

### Is green.ingo free?

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

### Is Sotla´s free?

Sotla´s is free to download, with no in-app purchases.

### Which is updated more often, green.ingo or Sotla´s?

green.ingo ships an update every 59 months, and Sotla´s every 4 months. Most recently, green.ingo was updated on October 25, 2026 and Sotla´s on October 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.*