# Testdaf SprechTrainer vs Prepilingo

The clearest difference is iOS requirement: Prepilingo at 15.0 against Testdaf SprechTrainer's 18.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Testdaf SprechTrainer sells 4 in-app purchases, starting at $2.99 per 7 days and Prepilingo sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Testdaf SprechTrainer ships an update every 3 weeks, Prepilingo fortnightly. The most recent releases landed on October 4, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Testdaf SprechTrainer | Prepilingo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 12 MB | 94 MB |
| Requires iOS | 18.2 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [翔宇 贾](https://appshunter.io/developer/1825630543) | [MagicusPrime](https://appshunter.io/developer/1883472119) |

## What reviewers say

### Testdaf SprechTrainer

[App page](https://appshunter.io/ios/app/testdaf-sprechtrainer/id6756926422)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Unlock a new set of mock exam | $0.99 | one-time |
| Unlock 3 New Sets | $1.99 | one-time |
| 20 Credits | $2.99 | one-time |


### Prepilingo

[App page](https://appshunter.io/ios/app/prepilingo/id6760251704)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $49.99 | per year |
| Lifetime Premium | $59.99 | one-time |


## Frequently asked questions

### Is Testdaf SprechTrainer free?

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

### Is Prepilingo free?

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

### Do Testdaf SprechTrainer or Prepilingo have ads?

Neither Testdaf SprechTrainer nor Prepilingo shows ads.

### Which is updated more often, Testdaf SprechTrainer or Prepilingo?

Testdaf SprechTrainer ships an update every 3 weeks, and Prepilingo fortnightly. Most recently, Testdaf SprechTrainer was updated on October 4, 2026 and Prepilingo on September 29, 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.*