# DiffMaster vs Bubble Shooter & Bubble Pop

The clearest difference is in-app purchases: Bubble Shooter & Bubble Pop at none against DiffMaster's 9. Bubble Shooter & Bubble Pop also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. DiffMaster sells 9 one-off in-app purchases. Bubble Shooter & Bubble Pop asks for nothing beyond the download.

DiffMaster ships an update every 3 weeks, Bubble Shooter & Bubble Pop monthly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | DiffMaster | Bubble Shooter & Bubble Pop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/diffmaster-spot-difference/id6778729497/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 150 MB | 169 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [GoEun Choi](https://appshunter.io/developer/1526619924) | [Md Sajedur Rahaman](https://appshunter.io/developer/1586019019) |

## What reviewers say

### DiffMaster

[App page](https://appshunter.io/ios/app/diffmaster-spot-difference/id6778729497)

This game offers a relaxing visual puzzle experience with charming illustrations and no time pressure. It's designed for casual gamers seeking a stress-free way to unwind and enjoy a gentle brain workout, playable offline anywhere.

**Highlights:** Calm and relaxing gameplay with no timer, Gentle brain workout, Cute and cozy artwork, Playable offline anywhere, Continuous new content updates, Easy zoom feature for detailed inspection

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2,700 Coins | $0.99 | one-time |
| Beginner Package | $1.99 | one-time |
| 5,400 Coins | $1.99 | one-time |
| Remove Pop-up Ads | $3.99 | one-time |
| Premium Package | $4.99 | one-time |
| 15,000 Coins | $4.99 | one-time |
| 27,000 Coins | $4.99 | one-time |
| 35,000 Coins | $9.99 | one-time |
| 60,000 Coins | $9.99 | one-time |


### Bubble Shooter & Bubble Pop

[App page](https://appshunter.io/ios/app/bubble-shooter-and-bubble-pop/id6785161415)

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

**In-app purchases:** none


## Frequently asked questions

### Is DiffMaster free?

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

### Is Bubble Shooter & Bubble Pop free?

Bubble Shooter & Bubble Pop is free to download, with no in-app purchases.

### Do DiffMaster or Bubble Shooter & Bubble Pop have ads?

DiffMaster shows ads; Bubble Shooter & Bubble Pop does not.

### Which is updated more often, DiffMaster or Bubble Shooter & Bubble Pop?

DiffMaster ships an update every 3 weeks, and Bubble Shooter & Bubble Pop monthly. Most recently, DiffMaster was updated on November 5, 2026 and Bubble Shooter & Bubble Pop on October 31, 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.*