# ПетрГУ vs PlanEx

The clearest difference is in-app purchases: ПетрГУ at none against PlanEx's 3. ПетрГУ also leads on iOS requirement (12.2 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. PlanEx sells 3 in-app purchases, starting at $2.99 per month. ПетрГУ asks for nothing beyond the download.

## The numbers

| Metric | ПетрГУ | PlanEx |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 27 MB | 55 MB |
| Requires iOS | **12.2** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Petrozavodski Gosudarstvenny Universitet, Fgbu](https://appshunter.io/developer/1473014861) | [Anastasiia Borodulina](https://appshunter.io/developer/1896193997) |

## What reviewers say

### ПетрГУ

[App page](https://appshunter.io/ios/app/id1473014862)

**Features:** macOS Compatibility

**In-app purchases:** none


### PlanEx

[App page](https://appshunter.io/ios/app/planex-flashcards/id6443466531)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Подписка PlanEx Pro на 1 месяц | $2.99 | per month |
| Подписка PlanEx Pro на 1 месяц | $19.99 | per year |
| Подписка PlanEx Pro навсегда | $39.90 | one-time |


## Frequently asked questions

### Is ПетрГУ free?

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

### Is PlanEx free?

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

### Do ПетрГУ or PlanEx have ads?

Neither ПетрГУ nor PlanEx 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.*