# Align vs Prodrom

The clearest difference is ads: Prodrom at none against Align's shown. Prodrom also leads on iOS requirement (15.0 vs 17.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Align sells 6 in-app purchases, starting at $9.99 per year and Prodrom sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Align ships an update every 6 days, Prodrom weekly. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Align | Prodrom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (516 ratings)](https://appshunter.io/ios/app/align-fix-your-posture/id6740603022/reviews)** | — |
| Number of ratings | **516** | — |
| Positive reviews | 58.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 50 MB | 31 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Press Get](https://appshunter.io/developer/1790775202) | [Zoa Cavenaile](https://appshunter.io/developer/6796726984) |

## 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


### Prodrom

[App page](https://appshunter.io/ios/app/prodrom/id6796726982)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Prodrom+ Monthly | $7.99 | per month |
| Prodrom+ Yearly | $59.99 | per year |
| Prodrom+ Lifetime | $89.99 | one-time |


## Frequently asked questions

### Is Align free?

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

### Is Prodrom free?

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

### Do Align or Prodrom have ads?

Align shows ads; Prodrom does not.

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

Align ships an update every 6 days, and Prodrom weekly. Most recently, Align was updated on October 7, 2026 and Prodrom on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*