# Align vs 90Fix

The clearest difference is ratings volume: Align at 516 against 90Fix's 6. On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Align sells 6 in-app purchases, starting at $9.99 per year and 90Fix sells 8 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Align against 4.8 for 90Fix. That said, the two scores are not equally well evidenced: Align has 516 ratings behind it against 6, so its average is the more settled of the two.

Align ships an update every 6 days, 90Fix every 10 days. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Align | 90Fix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (516 ratings)](https://appshunter.io/ios/app/align-fix-your-posture/id6740603022/reviews) | **[4.8 (6 ratings)](https://appshunter.io/ios/app/90fix-self-improvement/id6759671432/reviews)** |
| Number of ratings | **516** | 6 |
| Positive reviews | 58.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Every 10 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 50 MB | 75 MB |
| Requires iOS | **17.6** | 18.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Press Get](https://appshunter.io/developer/1790775202) | [DGN Apps](https://appshunter.io/developer/1855892208) |

## What reviewers say

### Align

[App page](https://appshunter.io/ios/app/align-fix-your-posture/id6740603022)

This app acts as a personal posture coach, offering real-time analysis and personalized exercises to improve spinal alignment, reduce back pain, and help you stand taller. It uses image analysis and AirPods integration for tracking, with daily stretches and custom reminders to build healthy posture habits.

**Highlights:** Real-time posture analysis, AirPods head tilt tracking, Personalized daily stretches, Customizable reminders, Progress tracking charts, Back pain reduction

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Align Pro (Yearly) | $9.99 | per year |
| Align Pro (Monthly) | $9.99 | per month |
| Align Pro (Weekly) | $9.99 | per 7 days |
| Align Pro (Yearly) | $19.99 | per year |
| Align Pro (Yearly) | $39.00 | per year |
| Yearly $39.0 | $39.00 | per year |

**What reviewers like**

- 👍 Effective posture improvement
- 🚀 Customized exercise routines
- 💡 Useful AirPods tracking feature
- 👍 Easy to use and understand

**What reviewers complain about**

- 🐛 Compatibility issues with smaller devices

**Reported bugs**

- Splash screen not accessible on smaller devices

**Requested features**

- Progress tracking for AirPods sessions
- Ability to view posture improvement over time


### 90Fix

[App page](https://appshunter.io/ios/app/90fix-self-improvement/id6759671432)

This app offers a structured 90-day challenge to build discipline and consistency. It helps users track daily progress, visualize achievements with photos, and stay motivated to achieve real results and life improvements.

**Highlights:** Structured 90-day challenge, Daily accountability tracking, Habit and progress tracking, Visual progress with photos, Build consistency and discipline

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 90Fix weekly | $7.99 | per 7 days |
| 90Fix Weekly | $7.99 | per 7 days |
| 90Fix 3 month | $9.99 | per 3 months |
| 90Fix Annual | $14.99 | per year |
| 90Fix 3 months | $24.99 | per 3 months |
| 90Fix Annual | $39.99 | per year |
| 90Fix annual | $49.99 | per year |
| Lifetime 90Fix | $59.99 | one-time |


## Frequently asked questions

### Is Align free?

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

### Is 90Fix free?

90Fix is free to download, with in-app purchases available.

### Which has better reviews, Align or 90Fix?

90Fix is rated higher. Align averages 4.7 out of 5 from 516 ratings, while 90Fix averages 4.8 from 6 ratings.

### Do Align or 90Fix have ads?

Both Align and 90Fix show ads.

### Which is updated more often, Align or 90Fix?

Align ships an update every 6 days, and 90Fix every 10 days. Most recently, Align was updated on October 16, 2026 and 90Fix on October 10, 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.*