# Bubbe vs Erk+

The clearest difference is update cadence: Bubbe at every 4 days against Erk+'s every 4 months. Bubbe also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

Bubbe ships an update every 4 days, Erk+ every 4 months. Both last shipped on October 5, 2026.

## The numbers

| Metric | Bubbe | Erk+ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 4 months |
| Size | 82 MB | 12 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [Bubbe Tecnologia](https://appshunter.io/developer/1462907380) | [Guilherme Pinho Krueger](https://appshunter.io/developer/1723496707) |

## What reviewers say

### Bubbe

[App page](https://appshunter.io/ios/app/bubbe/id6481420514)

**In-app purchases:** none


### Erk+

[App page](https://appshunter.io/ios/app/erk-plus/id6762086794)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bubbe free?

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

### Is Erk+ free?

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

### Do Bubbe or Erk+ have ads?

Neither Bubbe nor Erk+ shows ads.

### Which is updated more often, Bubbe or Erk+?

Bubbe ships an update every 4 days, and Erk+ every 4 months. Most recently, Bubbe was updated on October 5, 2026 and Erk+ on October 5, 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.*