# Fixaligner vs OrthoFlow

The clearest difference is update cadence: Fixaligner at every 3 weeks against OrthoFlow's every 3 months. 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.

Fixaligner ships an update every 3 weeks, OrthoFlow every 3 months. Both last shipped on October 15, 2026.

## The numbers

| Metric | Fixaligner | OrthoFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/fixaligner/id6503019018/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 33 MB | 75 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Fixalign Inc.](https://appshunter.io/developer/1747807495) | [Devinbi](https://appshunter.io/developer/1840846742) |

## What reviewers say

### Fixaligner

[App page](https://appshunter.io/ios/app/fixaligner/id6503019018)

Manage your orthodontic aligner treatment with reminders, wear tracking, and progress monitoring. Easily log aligner usage, receive alerts for changes, and book appointments with your orthodontist.

**Highlights:** Aligner wear time tracking, Customizable wear reminders, Alerts for aligner changes, Daily and weekly wear statistics, Treatment progress monitoring, In-app appointment booking

**Features:** macOS Compatibility

**In-app purchases:** none


### OrthoFlow

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Fixaligner free?

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

### Is OrthoFlow free?

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

### Do Fixaligner or OrthoFlow have ads?

Neither Fixaligner nor OrthoFlow shows ads.

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

Fixaligner ships an update every 3 weeks, and OrthoFlow every 3 months. Most recently, Fixaligner was updated on October 15, 2026 and OrthoFlow on October 15, 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.*