# Froebel's Parent vs MPD SmartCards

The clearest difference is in-app purchases: Froebel's Parent at none against MPD SmartCards's 2. Froebel's Parent also leads on iOS requirement (13 vs 15.1). MPD SmartCards's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. MPD SmartCards sells 2 in-app purchases, starting at $3.99 per month. Froebel's Parent asks for nothing beyond the download.

Froebel's Parent ships an update every 2 months, MPD SmartCards every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Froebel's Parent | MPD SmartCards |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mpd-smartcards/id6759011027/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 7 MB | 48 MB |
| Requires iOS | **13** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Rockville Technologies, Pvt. Ltd.](https://appshunter.io/developer/539407707) | [Drillsoft LLC](https://appshunter.io/developer/1787962403) |

## 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


### MPD SmartCards

[App page](https://appshunter.io/ios/app/mpd-smartcards/id6759011027)

This learning app uses interactive flashcards to help users master Managed Pressure Drilling (MPD) concepts. It covers key topics, equipment, and scenarios to improve understanding and retention for professionals and students. The app offers bite-sized lessons for convenient learning.

**Highlights:** Interactive flashcards, Key MPD concepts, Pressure principles, Equipment functions, Real-world scenarios, Exam preparation support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly Access | $3.99 | per month |
| Expert Annual Pass (Best Value) | $24.99 | per year |


## Frequently asked questions

### Is Froebel's Parent free?

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

### Is MPD SmartCards free?

MPD SmartCards is free to download, with in-app purchases available.

### Do Froebel's Parent or MPD SmartCards have ads?

Neither Froebel's Parent nor MPD SmartCards shows ads.

### Which is updated more often, Froebel's Parent or MPD SmartCards?

Froebel's Parent ships an update every 2 months, and MPD SmartCards every 3 weeks. Most recently, Froebel's Parent was updated on October 30, 2026 and MPD SmartCards on October 31, 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.*