# Sushi vs RollingFlagBall

The clearest difference is in-app purchases: Sushi at none against RollingFlagBall's 2. Sushi also leads on ads (none vs shown) and iOS requirement (9.0 vs 13.0). RollingFlagBall's advantage is update cadence (every 4 days vs every 4 months). On price and device support there is nothing between them.

Both are free to download. RollingFlagBall sells 2 one-off in-app purchases. Sushi asks for nothing beyond the download.

Sushi ships an update every 4 months, RollingFlagBall every 4 days. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Sushi | RollingFlagBall |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 101 MB | 152 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mukouyama Takayuki](https://appshunter.io/developer/1407205061) | [Akina Kubota](https://appshunter.io/developer/988867741) |

## What reviewers say

### Sushi

[App page](https://appshunter.io/ios/app/sushi-stack/id1444586214)

A simple, colorful game where players stack various types of sushi high. Clear different stages with easy one-tap controls.

**Highlights:** Stack colorful sushi, Simple one-tap controls, Clear various stages, Variety of sushi types, Yummy visuals

**Features:** macOS Compatibility

**In-app purchases:** none


### RollingFlagBall

[App page](https://appshunter.io/ios/app/rollingflagball/id6737237717)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AdRemove | $0.99 | one-time |
| AllAdRemove | $1.99 | one-time |


## Frequently asked questions

### Is Sushi free?

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

### Is RollingFlagBall free?

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

### Do Sushi or RollingFlagBall have ads?

RollingFlagBall shows ads; Sushi does not.

### Which is updated more often, Sushi or RollingFlagBall?

Sushi ships an update every 4 months, and RollingFlagBall every 4 days. Most recently, Sushi was updated on October 2, 2026 and RollingFlagBall on October 7, 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.*