# ToWF Receiver vs Speaker Test

The clearest difference is in-app purchases: ToWF Receiver at none against Speaker Test's 1. ToWF Receiver also leads on ads (none vs shown) and iOS requirement (6.0 vs 16.0). Speaker Test's advantage is update cadence (every 4 days vs monthly). On price and device support there is nothing between them.

Both are free to download. Speaker Test sells 1 one-off in-app purchase. ToWF Receiver asks for nothing beyond the download.

ToWF Receiver ships an update monthly, Speaker Test every 4 days. Both last shipped on October 26, 2026.

## The numbers

| Metric | ToWF Receiver | Speaker Test |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 4 days** |
| Size | 10 MB | 10 MB |
| Requires iOS | **6.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mark Briggs](https://appshunter.io/developer/603574091) | [Yunus Gunduz](https://appshunter.io/developer/1694137492) |

## What reviewers say

### ToWF Receiver

[App page](https://appshunter.io/ios/app/towf-receiver/id948766005)

**Features:** macOS Compatibility

**In-app purchases:** none


### Speaker Test

[App page](https://appshunter.io/ios/app/speaker-test-stereo-check/id6816018021)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $2.99 | one-time |


## Frequently asked questions

### Is ToWF Receiver free?

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

### Is Speaker Test free?

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

### Do ToWF Receiver or Speaker Test have ads?

Speaker Test shows ads; ToWF Receiver does not.

### Which is updated more often, ToWF Receiver or Speaker Test?

ToWF Receiver ships an update monthly, and Speaker Test every 4 days. Most recently, ToWF Receiver was updated on October 26, 2026 and Speaker Test on October 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*