# Dr.Clear Aligner vs TrioClear Aligner

The clearest difference is update cadence: Dr.Clear Aligner at every 3 weeks against TrioClear Aligner's every 4 months. Dr.Clear Aligner also leads on iOS requirement (9.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Dr.Clear Aligner ships an update every 3 weeks, TrioClear Aligner every 4 months. The most recent releases landed on June 11, 2026 and August 8, 2026 respectively.

## The numbers

| Metric | Dr.Clear Aligner | TrioClear Aligner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 73 MB | 65 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Clear Medical Technology Co. Ltd](https://appshunter.io/developer/1447603334) | [Modern Dental Lab](https://appshunter.io/developer/1166468012) |

## What reviewers say

### Dr.Clear Aligner

[App page](https://appshunter.io/ios/app/drclear-aligner/id1544211178)

**Features:** macOS Compatibility

**In-app purchases:** none


### TrioClear Aligner

[App page](https://appshunter.io/ios/app/trioclear-aligner/id1631479021)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dr.Clear Aligner free?

Dr.Clear Aligner is free to download, with no in-app purchases.

### Is TrioClear Aligner free?

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

### Do Dr.Clear Aligner or TrioClear Aligner have ads?

Neither Dr.Clear Aligner nor TrioClear Aligner shows ads.

### Which is updated more often, Dr.Clear Aligner or TrioClear Aligner?

Dr.Clear Aligner ships an update every 3 weeks, and TrioClear Aligner every 4 months. Most recently, Dr.Clear Aligner was updated on June 11, 2026 and TrioClear Aligner on August 8, 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.*