# RSP vs Bubbe

The clearest difference is update cadence: Bubbe at every 4 days against RSP's every 5 months. 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.

RSP ships an update every 5 months, Bubbe every 4 days. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | RSP | Bubbe |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 days** |
| Size | 51 MB | 82 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ASSOCIACAO CULTURAL E BENEFICENTE NOVA LOURDES](https://appshunter.io/developer/1489369299) | [Bubbe Tecnologia](https://appshunter.io/developer/1462907380) |

## What reviewers say

### RSP

[App page](https://appshunter.io/ios/app/rsp-educacao/id1587974949)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bubbe

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

**In-app purchases:** none


## Frequently asked questions

### Is RSP free?

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

### Is Bubbe free?

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

### Do RSP or Bubbe have ads?

Neither RSP nor Bubbe shows ads.

### Which is updated more often, RSP or Bubbe?

RSP ships an update every 5 months, and Bubbe every 4 days. Most recently, RSP was updated on October 8, 2026 and Bubbe 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.*