# ForSound vs BSLLTER

ForSound and BSLLTER both sit at 2.7 stars, but that hides the real split: 50% of BSLLTER's written reviews are positive against 20% of ForSound's. ForSound's advantage is update cadence (every 2 months vs every 7 months) and ratings volume (26 vs 5). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 2.7 for ForSound against 2.6 for BSLLTER. That said, the two scores are not equally well evidenced: ForSound has 26 ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 20% of ForSound's written reviews are positive against 50% of BSLLTER's.

ForSound ships an update every 2 months, BSLLTER every 7 months. The most recent releases landed on September 15, 2026 and August 23, 2026 respectively.

## The numbers

| Metric | ForSound | BSLLTER |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (26 ratings)](https://appshunter.io/ios/app/forsound/id1617519543/reviews)** | [2.6 (5 ratings)](https://appshunter.io/ios/app/bsllter/id6504424749/reviews) |
| Number of ratings | **26** | 5 |
| Positive reviews | 20.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free | Free |
| Size | 32 MB | 8 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tomore Inc](https://appshunter.io/developer/1591637091) | [KOOMA INTERNATIONAL TRADING, LLC](https://appshunter.io/developer/1784840025) |

## What reviewers say

### ForSound

[App page](https://appshunter.io/ios/app/forsound/id1617519543)

Enhance your listening experience with this headphone companion app. Adjust volume, control noise reduction, and customize headphone settings for optimal audio.

**Highlights:** Volume adjustment, Noise reduction control, Headphone settings customization, Auxiliary listening enhancement

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

**In-app purchases:** none


### BSLLTER

[App page](https://appshunter.io/ios/app/bsllter/id6504424749)

This application allows users to remotely control their hearing aids. Adjust volume, switch programs, fine-tune frequency bands, and manage noise reduction settings. It also provides battery status and connection information.

**Highlights:** Remote hearing aid control, Volume adjustment, Program switching, Frequency band gain control, Noise reduction settings, Battery status check

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

**In-app purchases:** none


## Frequently asked questions

### Is ForSound free?

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

### Is BSLLTER free?

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

### Which has better reviews, ForSound or BSLLTER?

ForSound is rated higher. ForSound averages 2.7 out of 5 from 26 ratings, while BSLLTER averages 2.6 from 5 ratings.

### Do ForSound or BSLLTER have ads?

Neither ForSound nor BSLLTER shows ads.

### Which is updated more often, ForSound or BSLLTER?

ForSound ships an update every 2 months, and BSLLTER every 7 months. Most recently, ForSound was updated on September 15, 2026 and BSLLTER on August 23, 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.*