# AlignerTracker vs Macho Log

The clearest difference is in-app purchases: Macho Log at none against AlignerTracker's 2. Macho Log also leads on iOS requirement (15.0 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AlignerTracker sells 2 in-app purchases, starting at $1.99 per month. Macho Log asks for nothing beyond the download.

AlignerTracker ships an update weekly, Macho Log every 9 days. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AlignerTracker | Macho Log |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Size | 30 MB | 41 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, Apple Watch | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TN-House](https://appshunter.io/developer/1886995196) | [Katsuhide Leung](https://appshunter.io/developer/6775420732) |

## What reviewers say

### AlignerTracker

[App page](https://appshunter.io/ios/app/alignertracker-all-in-one/id6766072961)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan (Monthly) | $1.99 | per month |
| Premium Plan (Yearly) | $19.99 | per year |


### Macho Log

[App page](https://appshunter.io/ios/app/macho-log/id6775420730)

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

**In-app purchases:** none


## Frequently asked questions

### Is AlignerTracker free?

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

### Is Macho Log free?

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

### Do AlignerTracker or Macho Log have ads?

Neither AlignerTracker nor Macho Log shows ads.

### Which is updated more often, AlignerTracker or Macho Log?

AlignerTracker ships an update weekly, and Macho Log every 9 days. Most recently, AlignerTracker was updated on October 28, 2026 and Macho Log on October 25, 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.*