# Watchbell vs Nossa FM+

The clearest difference is update cadence: Watchbell at daily against Nossa FM+'s every 5 weeks. Nossa FM+'s advantage is iOS requirement (11.0 vs 13.0). 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.

Watchbell ships an update daily, Nossa FM+ every 5 weeks. Both last shipped on October 13, 2026.

## The numbers

| Metric | Watchbell | Nossa FM+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/watchbell/id1481902080/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 weeks |
| Monetization | Free | — |
| Size | 3 MB | 31 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Philipp Wallrich](https://appshunter.io/developer/805229587) | [Rodrigo Faria](https://appshunter.io/developer/1580829582) |

## What reviewers say

### Watchbell

[App page](https://appshunter.io/ios/app/watchbell/id1481902080)

This app provides a variety of sound effects for your smartwatch, including bike bells, a cowbell, and a foghorn. It's designed to help you get noticed in various situations, from cycling to simply having fun. Ensure your watch is not in silent mode and no Bluetooth devices are connected to play the sounds.

**Highlights:** Variety of sound effects, Bike bell simulation, Cowbell sound, Foghorn sound, Attention-grabbing alerts, Fun sound effects

**In-app purchases:** none


### Nossa FM+

[App page](https://appshunter.io/ios/app/nossa-fm-plus/id1580829580)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Watchbell free?

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

### Is Nossa FM+ free?

Nossa FM+ is free to download, with no in-app purchases.

### Do Watchbell or Nossa FM+ have ads?

Neither Watchbell nor Nossa FM+ shows ads.

### Which is updated more often, Watchbell or Nossa FM+?

Watchbell ships an update daily, and Nossa FM+ every 5 weeks. Most recently, Watchbell was updated on October 13, 2026 and Nossa FM+ on October 13, 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.*