# Sonarium vs Sumhow

The clearest difference is ads: Sumhow at none against Sonarium's shown. Sonarium's advantage is 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. Sonarium sells 1 one-off in-app purchase and Sumhow sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Sonarium | Sumhow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | — |
| Size | 39 MB | 16 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yin Mao](https://appshunter.io/developer/6802053334) | [Timothy Palladino](https://appshunter.io/developer/6794749742) |

## What reviewers say

### Sonarium

[App page](https://appshunter.io/ios/app/sonarium-sonar-puzzle/id6802053332)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $4.99 | one-time |


### Sumhow

[App page](https://appshunter.io/ios/app/sumhow/id6808482763)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Skins: Café | $1.99 | one-time |
| Desk skin pack | $1.99 | one-time |
| 80s skin pack | $1.99 | one-time |
| Night Shift skin pack | $1.99 | one-time |
| Seaside skin pack | $1.99 | one-time |
| Wild skin pack | $1.99 | one-time |
| Sweet Shop skin pack | $1.99 | one-time |
| Chapter 8: The Toll | $4.99 | one-time |
| Chapter 7: Word Mode | $4.99 | one-time |
| Chapter 6: Wraparound | $4.99 | one-time |


## Frequently asked questions

### Is Sonarium free?

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

### Is Sumhow free?

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

### Do Sonarium or Sumhow have ads?

Sonarium shows ads; Sumhow does not.

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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.*