# Saunos vs Sol Centre Studio

Saunos and Sol Centre Studio are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Saunos ships an update every 5 months, Sol Centre Studio every 9 months. The most recent releases landed on September 15, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Saunos | Sol Centre Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 9 months |
| Size | 157 MB | 55 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Legitfit Limited](https://appshunter.io/developer/1550159231) | [Momence, Inc.](https://appshunter.io/developer/1577856011) |

## What reviewers say

### Saunos

[App page](https://appshunter.io/ios/app/saunos/id6744022874)

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

**In-app purchases:** none


### Sol Centre Studio

[App page](https://appshunter.io/ios/app/sol-centre-studio/id6755911615)

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

**In-app purchases:** none


## Frequently asked questions

### Is Saunos free?

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

### Is Sol Centre Studio free?

Sol Centre Studio is free to download, with no in-app purchases.

### Do Saunos or Sol Centre Studio have ads?

Neither Saunos nor Sol Centre Studio shows ads.

### Which is updated more often, Saunos or Sol Centre Studio?

Saunos ships an update every 5 months, and Sol Centre Studio every 9 months. Most recently, Saunos was updated on September 15, 2026 and Sol Centre Studio on September 23, 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.*