# PoseGuard vs HoldOn

The clearest difference is in-app purchases: PoseGuard at none against HoldOn's 1. PoseGuard also leads on ads (none vs shown) and update cadence (every 4 days vs fortnightly). HoldOn's advantage is device support (3 vs 1) and iOS requirement (13.3 vs 18.0). On price there is nothing between them.

Both are free to download. HoldOn sells 1 one-off in-app purchase. PoseGuard asks for nothing beyond the download.

PoseGuard ships an update every 4 days, HoldOn fortnightly. The most recent releases landed on September 13, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | PoseGuard | HoldOn |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | Free | — |
| Size | 1 MB | 26 MB |
| Requires iOS | 18.0 | **13.3** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Matteo Cotena](https://appshunter.io/developer/1731878639) | [SEONYONG LEE](https://appshunter.io/developer/6775892940) |

## What reviewers say

### PoseGuard

[App page](https://appshunter.io/ios/app/poseguard/id6743227917)

This app uses your AirPods' gyroscope to monitor head position and provide real-time feedback on posture. It sends gentle alerts to help you correct misalignment, preventing neck pain and muscle strain. Designed for those who sit for extended periods, it aims to improve posture and reduce chronic pain.

**Highlights:** Real-time head position monitoring, AirPods gyroscope integration, Smart posture alerts, Neck pain prevention, Easy setup

**In-app purchases:** none


### HoldOn

[App page](https://appshunter.io/ios/app/holdon-panic-attack-relief/id6791641521)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HoldOn Premium (Lifetime) | $7.99 | one-time |


## Frequently asked questions

### Is PoseGuard free?

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

### Is HoldOn free?

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

### Do PoseGuard or HoldOn have ads?

HoldOn shows ads; PoseGuard does not.

### Which is updated more often, PoseGuard or HoldOn?

PoseGuard ships an update every 4 days, and HoldOn fortnightly. Most recently, PoseGuard was updated on September 13, 2026 and HoldOn on September 17, 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.*