# Shake Judge vs ○× Buzzer

The clearest difference is update cadence: ○× Buzzer at weekly against Shake Judge's every 5 months. On price, ads, 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.

Shake Judge ships an update every 5 months, ○× Buzzer weekly. The most recent releases landed on September 8, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Shake Judge | ○× Buzzer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 5 months | **Weekly** |
| Size | 9 MB | 10 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Yusaku Maki](https://appshunter.io/developer/1493369014) | [Legal Prompt Inc.](https://appshunter.io/developer/1490746932) |

## What reviewers say

### Shake Judge

[App page](https://appshunter.io/ios/app/shake-judge/id1543329989)

**Features:** macOS Compatibility

**In-app purchases:** none


### ○× Buzzer

[App page](https://appshunter.io/ios/app/buzzer/id6760194564)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Shake Judge free?

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

### Is ○× Buzzer free?

○× Buzzer is free to download, with no in-app purchases.

### Do Shake Judge or ○× Buzzer have ads?

Both Shake Judge and ○× Buzzer show ads.

### Which is updated more often, Shake Judge or ○× Buzzer?

Shake Judge ships an update every 5 months, and ○× Buzzer weekly. Most recently, Shake Judge was updated on September 8, 2026 and ○× Buzzer on September 19, 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.*