# Pop Balls vs Secret Bubbles

The clearest difference is in-app purchases: Secret Bubbles at none against Pop Balls's 3. Secret Bubbles also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Pop Balls sells 3 one-off in-app purchases. Secret Bubbles asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 22, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Pop Balls | Secret Bubbles |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 158 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Carlos Pico](https://appshunter.io/developer/916332400) | [Stefan Ciprian Ciobotaru](https://appshunter.io/developer/1532609883) |

## What reviewers say

### Pop Balls

[App page](https://appshunter.io/ios/app/pop-balls/id924553675)

Engage in a simple yet fun game where the objective is to pop colored balls. Match the ball colors to the current level's requirements to progress. Enjoy this straightforward and addictive popping experience.

**Highlights:** Pop colored balls, Match ball colors to level, Simple gameplay mechanics, Addictive popping experience

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Pop Pack | $0.99 | one-time |
| Medium Pop Pack | $1.99 | one-time |
| Large Pop Pack | $2.99 | one-time |


### Secret Bubbles

[App page](https://appshunter.io/ios/app/secret-bubbles-color-sort-pro/id1553667058)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pop Balls free?

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

### Is Secret Bubbles free?

Secret Bubbles is free to download, with no in-app purchases.

### Do Pop Balls or Secret Bubbles have ads?

Both Pop Balls and Secret Bubbles show ads.

### Which is updated more often, Pop Balls or Secret Bubbles?

Pop Balls ships an update every 4 months, and Secret Bubbles every 4 months. Most recently, Pop Balls was updated on October 22, 2026 and Secret Bubbles on October 4, 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.*