# COOAUDash vs Spelling Test

The clearest difference is in-app purchases: COOAUDash at none against Spelling Test's 3. COOAUDash also leads on iOS requirement (9.0 vs 17.6). Spelling Test's advantage is update cadence (weekly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Spelling Test sells 3 in-app purchases, starting at $1.99 per month. COOAUDash asks for nothing beyond the download.

COOAUDash ships an update every 2 months, Spelling Test weekly. The most recent releases landed on October 22, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | COOAUDash | Spelling Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.4 (100 ratings)](https://appshunter.io/ios/app/cooaudash/id6503294779/reviews)** | — |
| Number of ratings | **100** | — |
| Positive reviews | 2.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 154 MB | 4 MB |
| Requires iOS | **9.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [理才 罗](https://appshunter.io/developer/1583878869) | [晓光 赵](https://appshunter.io/developer/1885174861) |

## What reviewers say

### COOAUDash

[App page](https://appshunter.io/ios/app/cooaudash/id6503294779)

Connect to your driving recorder to view, play back, and manage videos. Features real-time preview, collision detection, and emergency recording. Simplifies safe driving and video management with a user-friendly interface.

**Highlights:** Connect to driving recorder, View and playback videos, Real-time preview, Collision detection, Emergency recording saving, User-friendly interface

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

**In-app purchases:** none

**What reviewers like**

- 👍 Used to be great
- 👍 Quality and recording look great

**What reviewers complain about**

- 🐛 App constantly disconnects
- 🐛 Cannot play back or download videos
- 🐛 App is unresponsive or crashes
- 🐛 Videos not saving
- 🐛 App freezes frequently

**Reported bugs**

- Camera won't stay connected to the app
- Unable to play back or download videos
- App disconnects after a few seconds
- App doesn't record video
- App not opening

**Requested features**

- Fix the app
- Improve the app
- Fix video saving and playback
- Fix connection issues
- Allow full video downloads


### Spelling Test

[App page](https://appshunter.io/ios/app/spelling-test-spell-up/id6786974788)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spell-Up Plus Monthly | $1.99 | per month |
| Spell-Up Plus Annual | $9.99 | per year |
| Lifetime Access | $14.99 | one-time |


## Frequently asked questions

### Is COOAUDash free?

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

### Is Spelling Test free?

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

### Do COOAUDash or Spelling Test have ads?

Neither COOAUDash nor Spelling Test shows ads.

### Which is updated more often, COOAUDash or Spelling Test?

COOAUDash ships an update every 2 months, and Spelling Test weekly. Most recently, COOAUDash was updated on October 22, 2026 and Spelling Test 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.*