# LevelStick vs Hear Through Walls

The clearest difference is update cadence: Hear Through Walls at every 4 weeks against LevelStick's every 2 months. LevelStick's advantage is iOS requirement (12 vs 16.6). 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.

LevelStick ships an update every 2 months, Hear Through Walls every 4 weeks. The most recent releases landed on October 20, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | LevelStick | Hear Through Walls |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (46 ratings)](https://appshunter.io/ios/app/hear-through-walls/id6791780146/reviews)** |
| Number of ratings | — | **46** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 6 MB |
| Requires iOS | **12** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Leiderdorp Instruments BV](https://appshunter.io/developer/1232182998) | [Ronald Lumor](https://appshunter.io/developer/1874119930) |

## What reviewers say

### LevelStick

[App page](https://appshunter.io/ios/app/levelstick/id1254423324)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hear Through Walls

[App page](https://appshunter.io/ios/app/hear-through-walls/id6791780146)

This app transforms your iPhone into a live hearing amplifier and remote microphone. It allows you to listen to sounds from another room or through walls by streaming audio from your device's microphone to connected Bluetooth earbuds.

**Highlights:** Live hearing amplification, Remote microphone functionality, Listen through walls, Audio baby monitoring, TV listening device, Bluetooth earbud integration

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

**In-app purchases:** none


## Frequently asked questions

### Is LevelStick free?

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

### Is Hear Through Walls free?

Hear Through Walls is free to download, with no in-app purchases.

### Do LevelStick or Hear Through Walls have ads?

Neither LevelStick nor Hear Through Walls shows ads.

### Which is updated more often, LevelStick or Hear Through Walls?

LevelStick ships an update every 2 months, and Hear Through Walls every 4 weeks. Most recently, LevelStick was updated on October 20, 2026 and Hear Through Walls on October 22, 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.*