# LEKKER.DAY vs PolyYapp

The clearest difference is in-app purchases: PolyYapp at none against LEKKER.DAY's 1. PolyYapp also leads on update cadence (weekly vs every 5 weeks) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. LEKKER.DAY sells 1 in-app purchase, starting at $5.99 per month. PolyYapp asks for nothing beyond the download.

LEKKER.DAY ships an update every 5 weeks, PolyYapp weekly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | LEKKER.DAY | PolyYapp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Size | 208 MB | 24 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Aristos B.V.](https://appshunter.io/developer/1682285501) | [A.I. Software Apps](https://appshunter.io/developer/1801613663) |

## What reviewers say

### LEKKER.DAY

[App page](https://appshunter.io/ios/app/lekkerday/id6478772122)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $5.99 | per month |


### PolyYapp

[App page](https://appshunter.io/ios/app/polyyapp-learn-dutch/id6757708290)

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

**In-app purchases:** none


## Frequently asked questions

### Is LEKKER.DAY free?

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

### Is PolyYapp free?

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

### Do LEKKER.DAY or PolyYapp have ads?

Neither LEKKER.DAY nor PolyYapp shows ads.

### Which is updated more often, LEKKER.DAY or PolyYapp?

LEKKER.DAY ships an update every 5 weeks, and PolyYapp weekly. Most recently, LEKKER.DAY was updated on October 24, 2026 and PolyYapp on October 27, 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.*