# Polish Kharkiv vs Ukraine E

The clearest difference is in-app purchases: Polish Kharkiv at none against Ukraine E's 6. Ukraine E's advantage is update cadence (every 2 months vs every 21 months) and iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Ukraine E sells 6 in-app purchases, starting at $9.99 per month. Polish Kharkiv asks for nothing beyond the download.

Polish Kharkiv ships an update every 21 months, Ukraine E every 2 months. The most recent releases landed on September 18, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | Polish Kharkiv | Ukraine E |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 2 months** |
| Size | 32 MB | 35 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sergiy Seryakov](https://appshunter.io/developer/1496512512) | [Verum Technology LLC](https://appshunter.io/developer/6772985315) |

## What reviewers say

### Polish Kharkiv

[App page](https://appshunter.io/ios/app/polish-kharkiv/id1496512513)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ukraine E

[App page](https://appshunter.io/ios/app/ukraine-e-sim/id6476162718)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Coins | $9.99 | per month |
| 25 Coins | $24.99 | per month |
| 50 Coins | $49.99 | per month |
| 10 Coins | $9.99 | one-time |
| 20 Coins | $19.99 | one-time |
| 50 Coins | $49.99 | one-time |


## Frequently asked questions

### Is Polish Kharkiv free?

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

### Is Ukraine E free?

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

### Do Polish Kharkiv or Ukraine E have ads?

Neither Polish Kharkiv nor Ukraine E shows ads.

### Which is updated more often, Polish Kharkiv or Ukraine E?

Polish Kharkiv ships an update every 21 months, and Ukraine E every 2 months. Most recently, Polish Kharkiv was updated on September 18, 2026 and Ukraine E on August 14, 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.*