# INTRANT RD vs CORSmap

The clearest difference is ads: INTRANT RD at none against CORSmap's shown. INTRANT RD also leads on device support (3 vs 1). CORSmap's advantage is update cadence (every 3 days vs every 3 weeks). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

INTRANT RD ships an update every 3 weeks, CORSmap every 3 days. Both last shipped on October 9, 2026.

## The numbers

| Metric | INTRANT RD | CORSmap |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Size | 40 MB | 44 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Intrant](https://appshunter.io/developer/1787267119) | [Neodelta Labs, LLC](https://appshunter.io/developer/6780619534) |

## What reviewers say

### INTRANT RD

[App page](https://appshunter.io/ios/app/intrant-rd/id6740092896)

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

**In-app purchases:** none


### CORSmap

[App page](https://appshunter.io/ios/app/corsmap/id6812226253)

**In-app purchases:** none


## Frequently asked questions

### Is INTRANT RD free?

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

### Is CORSmap free?

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

### Do INTRANT RD or CORSmap have ads?

CORSmap shows ads; INTRANT RD does not.

### Which is updated more often, INTRANT RD or CORSmap?

INTRANT RD ships an update every 3 weeks, and CORSmap every 3 days. Most recently, INTRANT RD was updated on October 9, 2026 and CORSmap 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.*