# Drongo Learn vs Mastermind Abacus Learn & Grow

The clearest difference is iOS requirement: Mastermind Abacus Learn & Grow at 15.1 against Drongo Learn's 18.0. 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.

## The numbers

| Metric | Drongo Learn | Mastermind Abacus Learn & Grow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mastermind-abacus-learn-and-grow/id6752468452/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Monetization | — | Free |
| Size | 73 MB | 67 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Acceler Edtech Private Limited](https://appshunter.io/developer/1812629578) | [Naveen Chowdhari](https://appshunter.io/developer/1771167772) |

## What reviewers say

### Drongo Learn

[App page](https://appshunter.io/ios/app/drongo-learn/id6745511264)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mastermind Abacus Learn & Grow

[App page](https://appshunter.io/ios/app/mastermind-abacus-learn-and-grow/id6752468452)

This app helps children develop strong math skills through interactive mental math games. It offers progress tracking and batch management tools for parents and educators to make learning enjoyable and effective.

**Highlights:** Interactive mental math games, Progress tracking, Batch management, Develop math skills, Boost mental arithmetic

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

**In-app purchases:** none


## Frequently asked questions

### Is Drongo Learn free?

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

### Is Mastermind Abacus Learn & Grow free?

Mastermind Abacus Learn & Grow is free to download, with no in-app purchases.

### Do Drongo Learn or Mastermind Abacus Learn & Grow have ads?

Neither Drongo Learn nor Mastermind Abacus Learn & Grow shows ads.

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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.*