# Osstell SmartPegs vs TrioClear Aligner

Osstell SmartPegs and TrioClear Aligner are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Osstell SmartPegs ships an update every 3 months, TrioClear Aligner every 4 months. The most recent releases landed on September 22, 2026 and August 8, 2026 respectively.

## The numbers

| Metric | Osstell SmartPegs | TrioClear Aligner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/osstell-smartpegs/id1496963379/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | — |
| Size | 40 MB | 65 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Osstell AB](https://appshunter.io/developer/568004445) | [Modern Dental Lab](https://appshunter.io/developer/1166468012) |

## What reviewers say

### Osstell SmartPegs

[App page](https://appshunter.io/ios/app/osstell-smartpegs/id1496963379)

This app helps dental professionals find the correct SmartPegs for implant systems and abutments, streamlining Osstell ISQ measurements. It offers features to save favorites, purchase refills, and access educational content on implantology.

**Highlights:** Find correct SmartPegs, Save favorite SmartPegs, Easily purchase SmartPegs, Learn Osstell ISQ Scale, Watch expert videos, Read clinical cases

**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 Osstell SmartPegs free?

Osstell SmartPegs 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 Osstell SmartPegs or TrioClear Aligner have ads?

Neither Osstell SmartPegs nor TrioClear Aligner shows ads.

### Which is updated more often, Osstell SmartPegs or TrioClear Aligner?

Osstell SmartPegs ships an update every 3 months, and TrioClear Aligner every 4 months. Most recently, Osstell SmartPegs was updated on September 22, 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.*