# $MASTR vs Solingo

The clearest difference is in-app purchases: Solingo at none against $MASTR's 3. Solingo also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price, ads and monetization model there is nothing between them.

Both are free to download. $MASTR sells 3 in-app purchases, starting at $59.99 per month. Solingo asks for nothing beyond the download.

## The numbers

| Metric | $MASTR | Solingo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/solingo/id6757991290/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Monetization | Free | Free |
| Size | 27 MB | 42 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ITEAMCAREER S.R.L.](https://appshunter.io/developer/1810874265) | [ADAM PALMER](https://appshunter.io/developer/1870126968) |

## What reviewers say

### $MASTR

[App page](https://appshunter.io/ios/app/mastr/id6745121149)

This app serves as an educational companion for learning about cryptocurrency. It allows users to track their learning progress, collect daily rewards, and scan project information. Account management features are also available.

**Highlights:** Daily reward collection, Token activity reports, Daily project scanning, Notification management, Account deletion

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MASTR Pro Monthly | $59.99 | per month |
| MASTR Pro Quarterly | $149.99 | per 3 months |
| MASTR 1 Inquiry | $4.99 | one-time |


### Solingo

[App page](https://appshunter.io/ios/app/solingo/id6757991290)

This app offers a step-by-step educational journey into cryptocurrency and blockchain fundamentals. It uses visual lessons and quizzes to explain core concepts, security, and risks without focusing on speculation or profit.

**Highlights:** Blockchain basics explained, Centralized vs. decentralized systems, Wallets and security, Common risks and scams, Crypto ecosystem understanding, Daily goals and learning streaks, XP and badges for motivation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is $MASTR free?

$MASTR is free to download, with in-app purchases available.

### Is Solingo free?

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

### Do $MASTR or Solingo have ads?

Neither $MASTR nor Solingo 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.*