# Flip Ball vs Difference pairs

The clearest difference is review sentiment: Difference pairs at 94% against Flip Ball's 67%. Difference pairs also leads on rating (4.3 vs 4.0). Flip Ball's advantage is monetization model (ad-supported vs free with in-app purchases). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Difference pairs holds the better App Store score, 4.3 against 4.0. Both are backed by a comparable volume of ratings — 5 and 4 respectively. Written reviews point the same way: 67% of Flip Ball's written reviews are positive against 94% of Difference pairs's.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 16, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Flip Ball | Difference pairs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (5 ratings)](https://appshunter.io/ios/app/flip-ball/id420082292/reviews) | **[4.3 (4 ratings)](https://appshunter.io/ios/app/difference-pairs/id564438548/reviews)** |
| Number of ratings | **5** | 4 |
| Positive reviews | 66.7% of reviews | **94.4% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 25 MB | 53 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DAN-BALL](https://appshunter.io/developer/348592290) | [koikoi.biz](https://appshunter.io/developer/444917150) |

## What reviewers say

### Flip Ball

[App page](https://appshunter.io/ios/app/flip-ball/id420082292)

Compete to collect coins in this retro arcade action game by pulling a spring to launch a ball. Navigate challenging stages, avoid falling into holes, and master realistic ball physics. Enjoy a fun and engaging experience with simple touch controls.

**Highlights:** Spring-based ball launching, Coin collection challenges, Realistic ball physics, Paper and 3DCG stages, Simple touch controls, Avoid falling into holes

**Features:** Vision Pro support

**In-app purchases:** none


### Difference pairs

[App page](https://appshunter.io/ios/app/difference-pairs/id564438548)

Engage in a challenging mistake-finding game with 250 unique puzzles. This app offers a difficult yet fun experience for those seeking a mental workout. It has achieved significant popularity, ranking highly in the iPad game charts.

**Highlights:** 250 challenging puzzles, Mistake finding game, Difficult gameplay, Free to play, High chart ranking

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

**In-app purchases:** none


## Frequently asked questions

### Is Flip Ball free?

Flip Ball is free to download, with no in-app purchases.

### Is Difference pairs free?

Difference pairs is free to download, with no in-app purchases.

### Which has better reviews, Flip Ball or Difference pairs?

Difference pairs is rated higher. Flip Ball averages 4.0 out of 5 from 5 ratings, while Difference pairs averages 4.3 from 4 ratings.

### Do Flip Ball or Difference pairs have ads?

Both Flip Ball and Difference pairs show ads.

### Which is updated more often, Flip Ball or Difference pairs?

Flip Ball ships an update every 4 months, and Difference pairs every 4 months. Most recently, Flip Ball was updated on October 16, 2026 and Difference pairs on October 18, 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.*