# HearWB vs Open to move

The clearest difference is update cadence: Open to move at fortnightly against HearWB's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HearWB ships an update every 4 months, Open to move fortnightly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | HearWB | Open to move |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 110 MB | 63 MB |
| Requires iOS | **15.0.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [National Acoustic Laboratories](https://appshunter.io/developer/1578207799) | [Engageable Australia Pty Ltd](https://appshunter.io/developer/1479928645) |

## What reviewers say

### HearWB

[App page](https://appshunter.io/ios/app/hearwb/id6698863463)

**In-app purchases:** none


### Open to move

[App page](https://appshunter.io/ios/app/open-to-move/id6740605709)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HearWB free?

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

### Is Open to move free?

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

### Do HearWB or Open to move have ads?

Neither HearWB nor Open to move shows ads.

### Which is updated more often, HearWB or Open to move?

HearWB ships an update every 4 months, and Open to move fortnightly. Most recently, HearWB was updated on October 24, 2026 and Open to move on October 28, 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.*