# HeadUp vs Align

The clearest difference is update cadence: HeadUp at every 3 weeks against Align's every 9 months. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. HeadUp sells 3 in-app purchases, starting at $3.99 per month and Align sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for HeadUp against 5.0 for Align. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

HeadUp ships an update every 3 weeks, Align every 9 months. The most recent releases landed on October 28, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | HeadUp | Align |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/headup-posture-and-neck-coach/id6743350837/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/align-posture-coach/id6744853136/reviews) |
| Number of ratings | 1 | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 9 months |
| Monetization | Freemium | Free with in-app purchases |
| Size | 23 MB | 11 MB |
| Requires iOS | **18.0** | 18.1 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Tim Haerle](https://appshunter.io/developer/1510258168) | [Peyton Casper](https://appshunter.io/developer/1760616531) |

## What reviewers say

### HeadUp

[App page](https://appshunter.io/ios/app/headup-posture-and-neck-coach/id6743350837)

This app uses your AirPods to detect and alert you to poor head posture in real-time. It offers personalized routines and analytics to help you improve your alignment and prevent neck pain. Features include adaptive sensitivity and quick-fix exercises.

**Highlights:** AirPods-powered posture tracking, Real-time alignment alerts, Adaptive sensitivity settings, Session and trend analytics, Physio-designed quick-fix routines, Prevent 'tech neck'

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $3.99 | per month |
| Pro Yearly | $12.99 | per year |
| Pro Lifetime | $14.99 | one-time |


### Align

[App page](https://appshunter.io/ios/app/align-posture-coach/id6744853136)

This app acts as a personal posture coach, using AirPods to provide gentle reminders when you slouch. It offers insights, scoring, and motivation to help you improve your posture effortlessly and enjoyably.

**Highlights:** AirPods integration for posture monitoring, Gentle alignment reminders, Posture scoring and insights, Playful motivation features, Effortless posture improvement

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Align - Lifetime - iOS | $4.99 | one-time |


## Frequently asked questions

### Is HeadUp free?

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

### Is Align free?

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

### Which has better reviews, HeadUp or Align?

HeadUp and Align are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do HeadUp or Align have ads?

Neither HeadUp nor Align shows ads.

### Which is updated more often, HeadUp or Align?

HeadUp ships an update every 3 weeks, and Align every 9 months. Most recently, HeadUp was updated on October 28, 2026 and Align on October 9, 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.*