# RADIO WALTS WELT vs Trigger.FM

The clearest difference is update cadence: RADIO WALTS WELT at every 3 months against Trigger.FM's every 13 months. 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.

RADIO WALTS WELT ships an update every 3 months, Trigger.FM every 13 months. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | RADIO WALTS WELT | Trigger.FM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 13 months |
| Size | 35 MB | 146 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Peter Walt](https://appshunter.io/developer/1167946289) | [sheraz Rasheed](https://appshunter.io/developer/1487019876) |

## What reviewers say

### RADIO WALTS WELT

[App page](https://appshunter.io/ios/app/radio-walts-welt/id1167946290)

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

**In-app purchases:** none


### Trigger.FM

[App page](https://appshunter.io/ios/app/triggerfm/id6749543459)

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

**In-app purchases:** none


## Frequently asked questions

### Is RADIO WALTS WELT free?

RADIO WALTS WELT is free to download, with no in-app purchases.

### Is Trigger.FM free?

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

### Do RADIO WALTS WELT or Trigger.FM have ads?

Neither RADIO WALTS WELT nor Trigger.FM shows ads.

### Which is updated more often, RADIO WALTS WELT or Trigger.FM?

RADIO WALTS WELT ships an update every 3 months, and Trigger.FM every 13 months. Most recently, RADIO WALTS WELT was updated on October 10, 2026 and Trigger.FM on October 6, 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.*