# Swiss Post vs RadMap

The clearest difference is update cadence: RadMap at every 9 days against Swiss Post's every 3 weeks. RadMap also leads on iOS requirement (15.0 vs 17.0). 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.

Swiss Post ships an update every 3 weeks, RadMap every 9 days. Both last shipped on October 9, 2026.

## The numbers

| Metric | Swiss Post | RadMap |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (6 ratings)](https://appshunter.io/ios/app/swiss-post-preview/id6738919008/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Ad-supported | — |
| Size | 621 MB | 24 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Die Schweizerische Post](https://appshunter.io/developer/378676703) | [Byung Kwon Jeon](https://appshunter.io/developer/945226607) |

## What reviewers say

### Swiss Post

[App page](https://appshunter.io/ios/app/swiss-post-preview/id6738919008)

Test upcoming postal service features and provide feedback to help shape future app development. Manage deliveries, handle digital mail, track public transport, and digitally frank mail with this preview application.

**Highlights:** Preview new postal functions, Manage deliveries with push notifications, Handle digital mail and invoices, Track PostBus live locations, Find branches and services, Digitally frank letters and parcels, Send/collect parcels at 24/7 terminals

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

**In-app purchases:** none


### RadMap

[App page](https://appshunter.io/ios/app/radmap-radiation-map/id6800562465)

**In-app purchases:** none


## Frequently asked questions

### Is Swiss Post free?

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

### Is RadMap free?

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

### Do Swiss Post or RadMap have ads?

Both Swiss Post and RadMap show ads.

### Which is updated more often, Swiss Post or RadMap?

Swiss Post ships an update every 3 weeks, and RadMap every 9 days. Most recently, Swiss Post was updated on October 9, 2026 and RadMap on October 9, 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.*