# BioZap vs Learn Danish

The clearest difference is in-app purchases: BioZap at none against Learn Danish's 3. BioZap also leads on update cadence (fortnightly vs every 3 months) and iOS requirement (12.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Learn Danish sells 3 in-app purchases, starting at $1.99 per 7 days. BioZap asks for nothing beyond the download.

BioZap ships an update fortnightly, Learn Danish every 3 months. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | BioZap | Learn Danish |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Size | 46 MB | 104 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Planetbeyond](https://appshunter.io/developer/1463932388) | [Dinh Thang Tran](https://appshunter.io/developer/1769927807) |

## What reviewers say

### BioZap

[App page](https://appshunter.io/ios/app/biozap/id6738045762)

**Features:** macOS Compatibility

**In-app purchases:** none


### Learn Danish

[App page](https://appshunter.io/ios/app/learn-danish-lingfast/id6770302905)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LingFast Premium Weekly | $1.99 | per 7 days |
| LingFast Premium Monthly | $4.99 | per month |
| LingFast Premium Yearly | $23.99 | per year |


## Frequently asked questions

### Is BioZap free?

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

### Is Learn Danish free?

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

### Do BioZap or Learn Danish have ads?

Neither BioZap nor Learn Danish shows ads.

### Which is updated more often, BioZap or Learn Danish?

BioZap ships an update fortnightly, and Learn Danish every 3 months. Most recently, BioZap was updated on October 25, 2026 and Learn Danish on October 28, 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.*