# Kasha Amplifiers vs Hear Through Walls

The clearest difference is in-app purchases: Kasha Amplifiers at none against Hear Through Walls's 2. Kasha Amplifiers also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). Hear Through Walls's advantage is update cadence (every 2 weeks vs every 2 months). On price and ads there is nothing between them.

Both are free to download. Hear Through Walls sells 2 in-app purchases, starting at $5.99 per 7 days. Kasha Amplifiers asks for nothing beyond the download.

Kasha Amplifiers ships an update every 2 months, Hear Through Walls every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Kasha Amplifiers | Hear Through Walls |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hear-through-walls-amplify/id6800739701/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Subscription |
| Size | 18 MB | 23 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kasha Amplifiers Inc](https://appshunter.io/developer/1585006183) | [Awais Muneer](https://appshunter.io/developer/6783487758) |

## What reviewers say

### Kasha Amplifiers

[App page](https://appshunter.io/ios/app/kasha-amplifiers/id6751130107)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hear Through Walls

[App page](https://appshunter.io/ios/app/hear-through-walls-amplify/id6800739701)

Enhance your hearing with this sound amplification tool, turning your device and earbuds into a personal hearing aid. Adjust sound clarity, bass, and treble for clearer conversations and everyday listening. Save custom settings for different environments.

**Highlights:** Personal hearing aid functionality, Sound amplification with one tap, Adjustable bass, treble, and clarity, Save custom sound profiles, Works with Bluetooth earbuds, Private by design

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.99 | per 7 days |
| lifetime | $19.99 | one-time |


## Frequently asked questions

### Is Kasha Amplifiers free?

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

### Is Hear Through Walls free?

Hear Through Walls is free to download, with in-app purchases available.

### Do Kasha Amplifiers or Hear Through Walls have ads?

Neither Kasha Amplifiers nor Hear Through Walls shows ads.

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

Kasha Amplifiers ships an update every 2 months, and Hear Through Walls every 2 weeks. Most recently, Kasha Amplifiers was updated on October 30, 2026 and Hear Through Walls on October 31, 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.*