# Global Skywave vs Seed

The clearest difference is ads: Seed at none against Global Skywave's shown. Global Skywave's advantage is iOS requirement (15.6 vs 26.2). On price, update cadence, 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.

Global Skywave ships an update daily, Seed every 2 days. The most recent releases landed on October 30, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Global Skywave | Seed |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (11 ratings)](https://appshunter.io/ios/app/global-skywave/id6498862229/reviews)** | — |
| Number of ratings | **11** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 2 days |
| Monetization | Ad-supported | — |
| Size | 79 MB | 14 MB |
| Requires iOS | **15.6** | 26.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Noah Clark](https://appshunter.io/developer/1708029582) | [Donado Labs](https://appshunter.io/developer/1883010815) |

## What reviewers say

### Global Skywave

[App page](https://appshunter.io/ios/app/global-skywave/id6498862229)

Discover and connect with radio operators worldwide on a real-time map. Communicate directly with others, receive custom alerts, and utilize built-in calculation tools for radio operations. This app makes global radio communication accessible and engaging.

**Highlights:** Real-time operator map, Direct operator messaging, Customizable alerts, Built-in calculation tools, Detailed station profiles

**Features:** macOS Compatibility

**In-app purchases:** none


### Seed

[App page](https://appshunter.io/ios/app/seed-voice-brain-dump/id6816413633)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Global Skywave free?

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

### Is Seed free?

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

### Do Global Skywave or Seed have ads?

Global Skywave shows ads; Seed does not.

### Which is updated more often, Global Skywave or Seed?

Global Skywave ships an update daily, and Seed every 2 days. Most recently, Global Skywave was updated on October 30, 2026 and Seed on November 12, 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.*