# Mis Conf vs Lekko

The clearest difference is in-app purchases: Mis Conf at none against Lekko's 2. Mis Conf also leads on iOS requirement (15.1 vs 18.0). Lekko's advantage is update cadence (every 2 weeks vs every 5 months). On price, ads and device support there is nothing between them.

Both are free to download. Lekko sells 2 in-app purchases, starting at $3.99 per month. Mis Conf asks for nothing beyond the download.

Mis Conf ships an update every 5 months, Lekko every 2 weeks. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Mis Conf | Lekko |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Size | 41 MB | 5 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sergei Kozlov](https://appshunter.io/developer/1569062878) | [Vladislav Bogucharov](https://appshunter.io/developer/1594529683) |

## What reviewers say

### Mis Conf

[App page](https://appshunter.io/ios/app/mis-conf/id6447486830)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lekko

[App page](https://appshunter.io/ios/app/lekko-learn-polish/id6788399136)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly full access | $3.99 | per month |
| Yearly full access | $19.99 | per year |


## Frequently asked questions

### Is Mis Conf free?

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

### Is Lekko free?

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

### Do Mis Conf or Lekko have ads?

Neither Mis Conf nor Lekko shows ads.

### Which is updated more often, Mis Conf or Lekko?

Mis Conf ships an update every 5 months, and Lekko every 2 weeks. Most recently, Mis Conf was updated on October 14, 2026 and Lekko on October 24, 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.*