# Aligner Timer vs Attune

The clearest difference is in-app purchases: Aligner Timer at none against Attune's 2. Attune's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Attune sells 2 in-app purchases, starting at $5.99 per month. Aligner Timer asks for nothing beyond the download.

Aligner Timer ships an update every 3 weeks, Attune every 2 days. The most recent releases landed on September 12, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Aligner Timer | Attune |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/attune-hrt-tracker/id6790181150/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 6 MB | 6 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, Apple Watch | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [Alex Davis](https://appshunter.io/developer/564771427) | [Ilia Usatov](https://appshunter.io/developer/1868442271) |

## What reviewers say

### Aligner Timer

[App page](https://appshunter.io/ios/app/aligner-timer-tray-tracker/id6779902737)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Attune

[App page](https://appshunter.io/ios/app/attune-hrt-tracker/id6790181150)

Effortlessly track hot flashes and monitor the impact of hormone therapy. Log symptoms with a single tap on your iPhone or Apple Watch, and visualize changes in your health data over time. Generate comprehensive reports for your doctor.

**Highlights:** One-tap hot flash logging, Hormone therapy dose tracking, Sleep and heart rate integration, Customizable reminders, Doctor-ready PDF reports, Data export to CSV

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.99 | per month |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is Aligner Timer free?

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

### Is Attune free?

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

### Do Aligner Timer or Attune have ads?

Neither Aligner Timer nor Attune shows ads.

### Which is updated more often, Aligner Timer or Attune?

Aligner Timer ships an update every 3 weeks, and Attune every 2 days. Most recently, Aligner Timer was updated on September 12, 2026 and Attune on September 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.*