# 0 vs Differences

The clearest difference is update cadence: Differences at every 2 months against 0's every 10 months. Differences also leads on iOS requirement (12.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 0 sells 1 one-off in-app purchase and Differences sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

0 ships an update every 10 months, Differences every 2 months. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 0 | Differences |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (602 ratings)](https://appshunter.io/ios/app/differences-find-them-all/id1541154295/reviews)** |
| Number of ratings | — | **602** |
| Positive reviews | — | 91.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 13 MB | 165 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gerhard Lentschik](https://appshunter.io/developer/629988041) | [AIDOLON, OOO](https://appshunter.io/developer/1412507396) |

## What reviewers say

### 0

[App page](https://appshunter.io/ios/app/0-null-zero/id1439741225)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Advertising | $1.99 | one-time |


### Differences

[App page](https://appshunter.io/ios/app/differences-find-them-all/id1541154295)

Engage in a visual challenge by comparing two images to find subtle discrepancies. Compete globally in tournaments, collect unique items, and enjoy hundreds of levels. This game sharpens focus and trains your brain.

**Highlights:** Compare two pictures to find differences, Compete in global tournaments, Assemble unique collections, Play fun bonus games and events, Hundreds of levels, Use hints for clues

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 Coins | $0.99 | one-time |
| Gold Reserve! | $2.99 | one-time |
| Special Offer | $2.99 | one-time |
| Coins 110 | $4.99 | one-time |
| Coins 240 | $9.99 | one-time |
| Gold Reserve! | $9.99 | one-time |
| Coins 500 | $19.99 | one-time |
| Coins 1100 | $39.99 | one-time |
| Coins 2200 | $74.99 | one-time |
| Special Offer | $119.99 | one-time |

**What reviewers like**

- 🌍 Multiplayer experience with global players
- 🧩 Engaging and challenging gameplay
- ⏰ Great time-passing entertainment
- 🎮 Addictive and fun mechanics
- 🧠 Nostalgic appeal for long-time players

**What reviewers complain about**

- 📱 UI scaling issues on iPad devices
- 🐛 Progress loss after app updates
- 🐛 Level progression stuck/frozen
- 💬 Poor customer service responsiveness
- 🎯 Hint feature obstructs game view

**Reported bugs**

- Progress and coins lost after updates
- Level progression stuck at certain levels
- Hint light bulb covers picture making differences invisible
- Picture too small on iPad for gameplay

**Requested features**

- More levels beyond current end game
- Game update/new content


## Frequently asked questions

### Is 0 free?

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

### Is Differences free?

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

### Do 0 or Differences have ads?

Neither 0 nor Differences shows ads.

### Which is updated more often, 0 or Differences?

0 ships an update every 10 months, and Differences every 2 months. Most recently, 0 was updated on September 21, 2026 and Differences on September 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*