# Reef Bubbles vs DefectiveTennis

The clearest difference is update cadence: Reef Bubbles at daily against DefectiveTennis's every 3 weeks. Reef Bubbles also leads on device support (3 vs 1) and iOS requirement (14.0 vs 26.5). On price, 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.

Reef Bubbles ships an update daily, DefectiveTennis every 3 weeks. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Reef Bubbles | DefectiveTennis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Size | 50 MB | 1 MB |
| Requires iOS | **14.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Krishna Raj Salim](https://appshunter.io/developer/1638689285) | [DefectiveRobot LLC](https://appshunter.io/developer/1896730100) |

## What reviewers say

### Reef Bubbles

[App page](https://appshunter.io/ios/app/reef-bubbles/id6761497043)

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

**In-app purchases:** none


### DefectiveTennis

[App page](https://appshunter.io/ios/app/defectivetennis/id6792527871)

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

**In-app purchases:** none


## Frequently asked questions

### Is Reef Bubbles free?

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

### Is DefectiveTennis free?

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

### Do Reef Bubbles or DefectiveTennis have ads?

Neither Reef Bubbles nor DefectiveTennis shows ads.

### Which is updated more often, Reef Bubbles or DefectiveTennis?

Reef Bubbles ships an update daily, and DefectiveTennis every 3 weeks. Most recently, Reef Bubbles was updated on October 25, 2026 and DefectiveTennis on October 7, 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.*