# Smilab vs OrthoFlow

The clearest difference is device support: OrthoFlow at 3 against Smilab's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Smilab | OrthoFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/orthoflow-aligner-tracker/id6758885625/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | — | Free |
| Size | 53 MB | 75 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [SMILAB Sağlık Teknolojileri AŞ](https://appshunter.io/developer/1658506014) | [Devinbi](https://appshunter.io/developer/1840846742) |

## What reviewers say

### Smilab

[App page](https://appshunter.io/ios/app/smilab/id1658506012)

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

**In-app purchases:** none


### OrthoFlow

[App page](https://appshunter.io/ios/app/orthoflow-aligner-tracker/id6758885625)

This digital assistant helps users maintain consistency and discipline in their clear aligner treatments. It is designed to keep your treatment progress on track.

**Highlights:** Clear aligner treatment tracking, Digital assistant for discipline, Consistency monitoring, Treatment progress logging

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

**In-app purchases:** none


## Frequently asked questions

### Is Smilab free?

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

### Is OrthoFlow free?

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

### Do Smilab or OrthoFlow have ads?

Neither Smilab nor OrthoFlow shows ads.

### Which is updated more often, Smilab or OrthoFlow?

Smilab ships an update every 3 months, and OrthoFlow every 3 months. Most recently, Smilab was updated on October 27, 2026 and OrthoFlow 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.*