# Differences vs Endoku

The clearest difference is ads: Endoku at none against Differences's shown. Differences's advantage is ratings volume (3.8K vs 1) and device support (3 vs 1). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Differences sells 1 one-off in-app purchase and Endoku sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for Differences against 5.0 for Endoku. That said, the two scores are not equally well evidenced: Differences has 3.8K ratings behind it against 1, so its average is the more settled of the two.

Differences ships an update every 2 weeks, Endoku every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Differences | Endoku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (3.8K ratings)](https://appshunter.io/ios/app/differences-find-and-spot-pro/id6758927870/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/endoku/id6778001734/reviews)** |
| Number of ratings | **3.8K** | 1 |
| Positive reviews | 61.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 247 MB | 3 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [乐 于](https://appshunter.io/developer/1605777095) | [seiji honda](https://appshunter.io/developer/1896430544) |

## What reviewers say

### Differences

[App page](https://appshunter.io/ios/app/differences-find-and-spot-pro/id6758927870)

This app offers a challenging puzzle experience where you find subtle differences between high-definition images. It's designed to sharpen your focus and attention to detail in a relaxing, stress-free environment with unlimited hints and zoom features.

**Highlights:** Find differences in HD images, Hundreds of unique scenes, Dynamic challenge difficulty, Relaxing, no-timer gameplay, Unlimited hints, Zoom function, Offline play

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No banner and pop-up ads | $9.99 | one-time |


### Endoku

[App page](https://appshunter.io/ios/app/endoku/id6778001734)

A single-player logic puzzle game played on concentric rings. Place numbers so each radial line adds up to the same target, using pure logic to find the single solution. Offers multiple board modes and difficulties, with a daily puzzle feature.

**Highlights:** Concentric ring logic puzzles, Radial line sum challenges, Multiple board modes and difficulties, Daily puzzles with streaks, Built-in strategy guide, Calm music and sound effects

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Everything | Free | one-time |


## Frequently asked questions

### Is Differences free?

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

### Is Endoku free?

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

### Which has better reviews, Differences or Endoku?

Endoku is rated higher. Differences averages 4.9 out of 5 from 3.8K ratings, while Endoku averages 5.0 from 1 ratings.

### Do Differences or Endoku have ads?

Differences shows ads; Endoku does not.

### Which is updated more often, Differences or Endoku?

Differences ships an update every 2 weeks, and Endoku every 3 weeks. Most recently, Differences was updated on October 24, 2026 and Endoku on October 25, 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.*