# Testprepp vs Learn Javanese

The clearest difference is update cadence: Testprepp at every 3 weeks against Learn Javanese's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Testprepp sells 10 one-off in-app purchases and Learn Javanese sells 6 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Testprepp ships an update every 3 weeks, Learn Javanese every 3 months. The most recent releases landed on October 5, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Testprepp | Learn Javanese |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 146 MB | 104 MB |
| Requires iOS | **15.5** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Online Learning](https://appshunter.io/developer/1790866777) | [Dinh Thang Tran](https://appshunter.io/developer/1769927807) |

## What reviewers say

### Testprepp

[App page](https://appshunter.io/ios/app/testprepp/id6503683957)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Package - AU | $34.99 | one-time |
| Package - BA | $39.99 | one-time |
| Package - BB | $39.99 | one-time |
| Package - AW | $39.99 | one-time |
| Package - BD | $39.99 | one-time |
| Package - AX | $39.99 | one-time |
| Package - BC | $39.99 | one-time |
| Package - BG | $49.99 | one-time |
| Package - BF | $49.99 | one-time |
| Package - BH | $49.99 | one-time |


### Learn Javanese

[App page](https://appshunter.io/ios/app/learn-javanese-lingfast/id6771395193)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LingFast Premium Weekly | $3.99 | per 7 days |
| LingFast Premium Monthly | $8.99 | per month |
| LingFast Premium 3 Months | $19.99 | per 3 months |
| LingFast Premium 6 Months | $32.99 | per 6 months |
| LingFast Premium Yearly | $49.99 | per year |
| LingFast Premium Lifetime | $249.99 | one-time |


## Frequently asked questions

### Is Testprepp free?

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

### Is Learn Javanese free?

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

### Do Testprepp or Learn Javanese have ads?

Neither Testprepp nor Learn Javanese shows ads.

### Which is updated more often, Testprepp or Learn Javanese?

Testprepp ships an update every 3 weeks, and Learn Javanese every 3 months. Most recently, Testprepp was updated on October 5, 2026 and Learn Javanese on September 22, 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.*