# 5 Differences Online vs Define

The clearest difference is ads: 5 Differences Online at none against Define's shown. 5 Differences Online also leads on review sentiment (46% vs 28%) and chart position (#181 vs unranked). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. 5 Differences Online sells 9 one-off in-app purchases and Define sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for 5 Differences Online against 4.6 for Define. Both are backed by a comparable volume of ratings — 130K and 29K respectively. Written reviews are what separate them: 46% of 5 Differences Online's written reviews are positive against 28% of Define's.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 2, 2026.

## The numbers

| Metric | 5 Differences Online | Define |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (130K ratings)](https://appshunter.io/ios/app/5-differences-online/id1444585201/reviews)** | [4.6 (29K ratings)](https://appshunter.io/ios/app/define-find-difference-games/id1481463413/reviews) |
| Number of ratings | **130K** | 29K |
| Positive reviews | **46.5% of reviews** | 27.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#181** | — |
| Size | 361 MB | 257 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Smart Project GmbH](https://appshunter.io/developer/1462157824) | [Cleverside](https://appshunter.io/developer/1578703765) |

## What reviewers say

### 5 Differences Online

[App page](https://appshunter.io/ios/app/5-differences-online/id1444585201)

**Currently charting:** #181 Top Grossing · Board (US App Store)

Engaging puzzle game where you find subtle variations between two pictures. Exercise your visual perception and attention to detail across multiple difficulty levels. A fun way to stimulate your mind and pass the time.

**Highlights:** Find differences between pictures, Visual perception challenge, Attention to detail, Multiple difficulty levels, Variety of pictures, Mentally stimulating

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 coins | $0.99 | one-time |
| 45 coins | $1.99 | one-time |
| 25 coins | $1.99 | one-time |
| 130 coins | $4.99 | one-time |
| 110 coins | $4.99 | one-time |
| Piggy Bank | $4.99 | one-time |
| 160 coins | $6.99 | one-time |
| 300 coins | $9.99 | one-time |
| 240 coins | $9.99 | one-time |

**What reviewers like**

- 🚀 Fast-paced gameplay
- 👍 Challenging and addictive
- 🤩 Fun and engaging

**What reviewers complain about**

- 🕰️ Long wait times after losing
- 💰 Expensive in-app purchases
- 🔍 Microscopic differences hard to spot
- 🤖 Suspected fake opponents

**Reported bugs**

- Freezing and connection issues
- Differences not registering properly
- Incorrect charging for in-app purchases

**Requested features**

- Zoom function to see details better
- Ability to see missed differences after a round
- Option to play against AI instead of other players
- Earn more coins through gameplay instead of purchases


### Define

[App page](https://appshunter.io/ios/app/define-find-difference-games/id1481463413)

Engage your mind with a relaxing puzzle game where you find subtle differences between two nearly identical images. Sharpen your observation skills and focus while enjoying beautifully crafted levels. It's a fun and challenging experience for individuals and families alike.

**Highlights:** Over 8000 unique levels, Helpful hints system, Zoom functionality, Daily levels and challenges, Bonus collection and achievements, Relaxing gameplay

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 bonus coins! | $1.19 | one-time |
| 5 hints + 5 freezes | $1.99 | one-time |
| 15 hints + 15 freezes | $3.99 | one-time |
| Remove ads | $3.99 | one-time |
| 500 coins | $4.99 | one-time |
| Differences Super Pack | $7.99 | one-time |
| 1000 coins | $9.49 | one-time |
| Timer off pack | $12.99 | one-time |
| Super pack | $12.99 | one-time |
| 10000 bonus coins | $79.99 | one-time |

**What reviewers like**

- 🚀 Challenging
- 👍 Rewarding to find differences
- 🚀 Great entertainment
- 👍 Good game

**What reviewers complain about**

- 🐛 Not working/loading issues
- 🐛 Freezing/crashing issues
- 🔍 Differences too subtle to see
- 🔍 Timer too short
- 📺 Too many ads

**Reported bugs**

- Levels not working after a certain point
- Differences not registering correctly
- Game freezing/crashing

**Requested features**

- Add option to turn off timer
- Add more levels
- Fix bugs and loading issues


## Frequently asked questions

### Is 5 Differences Online free?

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

### Is Define free?

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

### Which has better reviews, 5 Differences Online or Define?

5 Differences Online is rated higher. 5 Differences Online averages 4.7 out of 5 from 130K ratings, while Define averages 4.6 from 29K ratings.

### Do 5 Differences Online or Define have ads?

Define shows ads; 5 Differences Online does not.

### Which is updated more often, 5 Differences Online or Define?

5 Differences Online ships an update every 3 weeks, and Define every 3 weeks. Most recently, 5 Differences Online was updated on October 2, 2026 and Define on October 2, 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.*