# LUA AI vs Jlingo German B2

The clearest difference is in-app purchases: LUA AI at none against Jlingo German B2's 1. LUA AI also leads on iOS requirement (12.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Jlingo German B2 sells 1 in-app purchase, starting at $3.99 per month. LUA AI asks for nothing beyond the download.

LUA AI ships an update every 11 days, Jlingo German B2 every 3 weeks. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | LUA AI | Jlingo German B2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Size | 73 MB | 8 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [GLOBOSOFT TECHNOLOGY SOLUTIONS](https://appshunter.io/developer/1265392408) | [Javid Asgarov](https://appshunter.io/developer/1872785130) |

## What reviewers say

### LUA AI

[App page](https://appshunter.io/ios/app/lua-ai-german/id6741326157)

**In-app purchases:** none


### Jlingo German B2

[App page](https://appshunter.io/ios/app/jlingo-german-b2/id6762063676)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $3.99 | per month |


## Frequently asked questions

### Is LUA AI free?

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

### Is Jlingo German B2 free?

Jlingo German B2 is free to download, with in-app purchases available.

### Do LUA AI or Jlingo German B2 have ads?

Neither LUA AI nor Jlingo German B2 shows ads.

### Which is updated more often, LUA AI or Jlingo German B2?

LUA AI ships an update every 11 days, and Jlingo German B2 every 3 weeks. Most recently, LUA AI was updated on October 28, 2026 and Jlingo German B2 on October 25, 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.*