# Froebel's Parent vs Self SDG

The clearest difference is iOS requirement: Froebel's Parent at 13 against Self SDG's 15.6. 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.

Froebel's Parent ships an update every 2 months, Self SDG every 4 months. The most recent releases landed on October 20, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Froebel's Parent | Self SDG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 7 MB | 81 MB |
| Requires iOS | **13** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Rockville Technologies, Pvt. Ltd.](https://appshunter.io/developer/539407707) | [Rafael Montilla Castillo](https://appshunter.io/developer/1846362390) |

## What reviewers say

### Froebel's Parent

[App page](https://appshunter.io/ios/app/froebels-parent/id6738037392)

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

**In-app purchases:** none


### Self SDG

[App page](https://appshunter.io/ios/app/self-sdg/id6754036312)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Froebel's Parent free?

Froebel's Parent is free to download, with no in-app purchases.

### Is Self SDG free?

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

### Do Froebel's Parent or Self SDG have ads?

Neither Froebel's Parent nor Self SDG shows ads.

### Which is updated more often, Froebel's Parent or Self SDG?

Froebel's Parent ships an update every 2 months, and Self SDG every 4 months. Most recently, Froebel's Parent was updated on October 20, 2026 and Self SDG on October 2, 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.*