# Posture12 vs Slouchless

The clearest difference is ads: Posture12 at none against Slouchless's shown. Posture12 also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Posture12 sells 2 in-app purchases, starting at $9.99 per month and Slouchless sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Posture12 ships an update every 5 days, Slouchless every 10 days. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Posture12 | Slouchless |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/posture12/id6762090381/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | Subscription | — |
| Size | 62 MB | 13 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Intuzu LLC](https://appshunter.io/developer/1156396144) | [RIVERSHIP](https://appshunter.io/developer/6780804499) |

## What reviewers say

### Posture12

[App page](https://appshunter.io/ios/app/posture12/id6762090381)

This AI-powered coach helps improve your posture and mobility. It learns your pain patterns to create personalized exercise routines and tracks your progress over a 12-week program. Access a library of expert-designed exercises with visual guides.

**Highlights:** AI-powered posture and mobility coaching, Personalized exercise routine creation, Pain pattern learning, 12-week progressive program, Exercise tracking and progress monitoring, Library of 40+ expert-designed exercises

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Posture12 All-Access Monthly | $9.99 | per month |
| Annual Membership | $59.99 | per year |


### Slouchless

[App page](https://appshunter.io/ios/app/slouchless-posture-reminder/id6782025806)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Slouchless Pro (Monthly) | $3.99 | per month |
| Slouchless Pro (Yearly) | $19.99 | per year |


## Frequently asked questions

### Is Posture12 free?

Posture12 is free to download, with in-app purchases available.

### Is Slouchless free?

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

### Do Posture12 or Slouchless have ads?

Slouchless shows ads; Posture12 does not.

### Which is updated more often, Posture12 or Slouchless?

Posture12 ships an update every 5 days, and Slouchless every 10 days. Most recently, Posture12 was updated on October 15, 2026 and Slouchless on October 12, 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.*