# COOU E vs TestDriller BECE

The clearest difference is in-app purchases: COOU E at none against TestDriller BECE's 4. COOU E also leads on update cadence (daily vs every 5 months) and iOS requirement (13.4 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. TestDriller BECE sells 4 one-off in-app purchases. COOU E asks for nothing beyond the download.

COOU E ships an update daily, TestDriller BECE every 5 months. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | COOU E | TestDriller BECE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/testdriller-bece/id6754353062/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 months |
| Monetization | — | Free with in-app purchases |
| Size | 17 MB | 204 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Scuudu Labs](https://appshunter.io/developer/1733023200) | [IAF SAWII Limited](https://appshunter.io/developer/1797236461) |

## What reviewers say

### COOU E

[App page](https://appshunter.io/ios/app/coou-e-id/id6502954795)

**Features:** macOS Compatibility

**In-app purchases:** none


### TestDriller BECE

[App page](https://appshunter.io/ios/app/testdriller-bece/id6754353062)

Prepare for Junior WAEC (BECE) exams with this comprehensive offline e-learning and testing app. It offers past questions, study materials, an AI tutor, flashcards, and performance analysis to help you succeed.

**Highlights:** Offline e-learning and testing, Extensive past question bank, AI Tutor powered by ChatGPT, Digital Science Note for math/science, Practice by topic, Educational games, Performance analysis

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50,000 Tokens | $0.99 | one-time |
| 100,000 Tokens | $0.99 | one-time |
| 200,000 Tokens | $1.99 | one-time |
| Activation Key For BECE 2026 | $3.99 | one-time |


## Frequently asked questions

### Is COOU E free?

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

### Is TestDriller BECE free?

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

### Do COOU E or TestDriller BECE have ads?

Neither COOU E nor TestDriller BECE shows ads.

### Which is updated more often, COOU E or TestDriller BECE?

COOU E ships an update daily, and TestDriller BECE every 5 months. Most recently, COOU E was updated on October 25, 2026 and TestDriller BECE on October 11, 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.*