# Round Pop Bubble vs Outskill

The clearest difference is iOS requirement: Round Pop Bubble at 13.0 against Outskill's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Round Pop Bubble ships an update every 2 weeks, Outskill every 4 weeks. The most recent releases landed on October 31, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Round Pop Bubble | Outskill |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (850 ratings)](https://appshunter.io/ios/app/outskillwin-real-cash/id6790324806/reviews)** |
| Number of ratings | — | **850** |
| Positive reviews | — | 53.8% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Monetization | — | Ad-supported |
| Size | 138 MB | 224 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [HUANG LUC](https://appshunter.io/developer/1885654523) | [Outskill Inc](https://appshunter.io/developer/6790324808) |

## What reviewers say

### Round Pop Bubble

[App page](https://appshunter.io/ios/app/round-pop-bubble/id6760675980)

**In-app purchases:** none


### Outskill

[App page](https://appshunter.io/ios/app/outskillwin-real-cash/id6790324806)

Compete in skill-based challenges across multiple game types. Test your reflexes, strategy, and timing to achieve high scores and earn rewards. Play against others or challenge yourself in single-player modes.

**Highlights:** Skill-based gameplay, Multiple game modes, Multiplayer tournaments, Single-player score challenges, Score and ranking tracking, Cash rewards

**In-app purchases:** none


## Frequently asked questions

### Is Round Pop Bubble free?

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

### Is Outskill free?

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

### Do Round Pop Bubble or Outskill have ads?

Both Round Pop Bubble and Outskill show ads.

### Which is updated more often, Round Pop Bubble or Outskill?

Round Pop Bubble ships an update every 2 weeks, and Outskill every 4 weeks. Most recently, Round Pop Bubble was updated on October 31, 2026 and Outskill on November 8, 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.*