# Pro Mastery vs EduConnect Flex

The clearest difference is in-app purchases: EduConnect Flex at none against Pro Mastery's 6. Pro Mastery's advantage is update cadence (every 11 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Pro Mastery sells 6 one-off in-app purchases. EduConnect Flex asks for nothing beyond the download.

Pro Mastery ships an update every 11 days, EduConnect Flex every 5 weeks. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Pro Mastery | EduConnect Flex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 5 weeks |
| Size | 58 MB | 72 MB |
| Requires iOS | 13 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MASTER ARROW PRIVATE LIMITED](https://appshunter.io/developer/1626483866) | [Techhand Innovations](https://appshunter.io/developer/1749585320) |

## What reviewers say

### Pro Mastery

[App page](https://appshunter.io/ios/app/pro-mastery/id1630316048)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| English mastery basic | $17.99 | one-time |
| English mastery intermediate | $17.99 | one-time |
| english mastery course | $17.99 | one-time |
| Master Fit basic | $17.99 | one-time |
| Master Fit intermediate | $17.99 | one-time |
| Master Fit advance | $17.99 | one-time |


### EduConnect Flex

[App page](https://appshunter.io/ios/app/educonnect-flex/id6741529161)

**In-app purchases:** none


## Frequently asked questions

### Is Pro Mastery free?

Pro Mastery is free to download, with in-app purchases available.

### Is EduConnect Flex free?

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

### Do Pro Mastery or EduConnect Flex have ads?

Neither Pro Mastery nor EduConnect Flex shows ads.

### Which is updated more often, Pro Mastery or EduConnect Flex?

Pro Mastery ships an update every 11 days, and EduConnect Flex every 5 weeks. Most recently, Pro Mastery was updated on September 17, 2026 and EduConnect Flex on September 15, 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.*