# Dentest vs Dr Dray Academy

The clearest difference is in-app purchases: Dr Dray Academy at none against Dentest's 10. Dr Dray Academy also leads on update cadence (fortnightly vs every 5 months) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Dentest sells 9 one-off in-app purchases. Dr Dray Academy asks for nothing beyond the download.

Dentest ships an update every 5 months, Dr Dray Academy fortnightly. The most recent releases landed on September 10, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Dentest | Dr Dray Academy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Size | 109 MB | 19 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sanjana Mathew](https://appshunter.io/developer/1636107671) | [DR DRAY ACADEMY LIMITED](https://appshunter.io/developer/1779532853) |

## What reviewers say

### Dentest

[App page](https://appshunter.io/ios/app/dentest/id6443812493)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 450 Coins | $3.99 | one-time |
| 750 Coins | $4.99 | one-time |
| 1000 coins | $5.99 | one-time |
| earn 1000 coins | $5.99 | one-time |
| earn 1800 coins | $8.99 | one-time |
| 2500 Coins | $10.99 | one-time |
| 2500 coins | $10.99 | one-time |
| 3500 Coins | $15.99 | one-time |
| 3500 coins | $15.99 | one-time |


### Dr Dray Academy

[App page](https://appshunter.io/ios/app/dr-dray-academy/id6738138764)

**In-app purchases:** none


## Frequently asked questions

### Is Dentest free?

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

### Is Dr Dray Academy free?

Dr Dray Academy is free to download, with no in-app purchases.

### Do Dentest or Dr Dray Academy have ads?

Neither Dentest nor Dr Dray Academy shows ads.

### Which is updated more often, Dentest or Dr Dray Academy?

Dentest ships an update every 5 months, and Dr Dray Academy fortnightly. Most recently, Dentest was updated on September 10, 2026 and Dr Dray Academy on May 16, 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.*