# Tenzu vs NumBubble!

The clearest difference is ads: Tenzu at none against NumBubble!'s shown. NumBubble!'s advantage is update cadence (every 4 days vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Tenzu ships an update every 3 months, NumBubble! every 4 days. Both last shipped on November 10, 2026.

## The numbers

| Metric | Tenzu | NumBubble! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 4 days** |
| Size | 38 MB | 51 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Taras Matokhniuk](https://appshunter.io/developer/6784258976) | [Ryota Matsukiyo](https://appshunter.io/developer/6816168928) |

## What reviewers say

### Tenzu

[App page](https://appshunter.io/ios/app/tenzu/id6784258974)

**Features:** macOS Compatibility

**In-app purchases:** none


### NumBubble!

[App page](https://appshunter.io/ios/app/numbubble/id6816168686)

**In-app purchases:** none


## Frequently asked questions

### Is Tenzu free?

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

### Is NumBubble! free?

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

### Do Tenzu or NumBubble! have ads?

NumBubble! shows ads; Tenzu does not.

### Which is updated more often, Tenzu or NumBubble!?

Tenzu ships an update every 3 months, and NumBubble! every 4 days. Most recently, Tenzu was updated on November 10, 2026 and NumBubble! on November 10, 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.*