# Guess One vs Composer Block

The clearest difference is ads: Guess One at none against Composer Block's shown. Composer Block's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (12.0 vs 15.1). On price, 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.

Guess One ships an update every 3 weeks, Composer Block weekly. The most recent releases landed on October 15, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Guess One | Composer Block |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (6 ratings)](https://appshunter.io/ios/app/guess-one/id6755049861/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 36 MB | 172 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ahmad Sadiq](https://appshunter.io/developer/1851534526) | [True Introvert (Beijing) Technology Co., Ltd](https://appshunter.io/developer/1719932266) |

## What reviewers say

### Guess One

[App page](https://appshunter.io/ios/app/guess-one/id6755049861)

A 1v1 guessing game for friends using real photos. Challenge each other to identify a chosen face by asking questions and eliminating options. Designed for fast, simple, in-person social fun.

**Highlights:** Create custom photo lineups, Private 1v1 matches, Secretly choose target faces, Eliminate options with questions, Undo reverse eliminations, Instant win reveal

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

**In-app purchases:** none


### Composer Block

[App page](https://appshunter.io/ios/app/composer-block/id6755597644)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Guess One free?

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

### Is Composer Block free?

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

### Do Guess One or Composer Block have ads?

Composer Block shows ads; Guess One does not.

### Which is updated more often, Guess One or Composer Block?

Guess One ships an update every 3 weeks, and Composer Block weekly. Most recently, Guess One was updated on October 15, 2026 and Composer Block on October 13, 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.*