# Domain Check vs Tarp Kodegenerator

The clearest difference is in-app purchases: Tarp Kodegenerator at none against Domain Check's 1. Tarp Kodegenerator also leads on iOS requirement (12.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Domain Check sells 1 one-off in-app purchase. Tarp Kodegenerator asks for nothing beyond the download.

Domain Check ships an update every 14 months, Tarp Kodegenerator every 16 months. The most recent releases landed on October 15, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Domain Check | Tarp Kodegenerator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/domain-check/id649317039/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 14 months** | Every 16 months |
| Monetization | Free | — |
| Size | 6 MB | 58 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Geekme](https://appshunter.io/developer/823506026) | [Ingeniørfirmaet Poul Tarp A/S](https://appshunter.io/developer/970385837) |

## What reviewers say

### Domain Check

[App page](https://appshunter.io/ios/app/domain-check/id649317039)

Instantly retrieve detailed WHOIS information for any website using real WHOIS servers. Check domain availability, view comprehensive details, and maintain a history of your queries. Supports all top-level domains.

**Highlights:** Real WHOIS server queries, Unlimited queries, All TLD support, Domain availability check, Detailed domain information, Query history

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Advertising | $0.99 | one-time |


### Tarp Kodegenerator

[App page](https://appshunter.io/ios/app/tarp-kodegenerator/id1638729969)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Domain Check free?

Domain Check is free to download, with in-app purchases available.

### Is Tarp Kodegenerator free?

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

### Do Domain Check or Tarp Kodegenerator have ads?

Neither Domain Check nor Tarp Kodegenerator shows ads.

### Which is updated more often, Domain Check or Tarp Kodegenerator?

Domain Check ships an update every 14 months, and Tarp Kodegenerator every 16 months. Most recently, Domain Check was updated on October 15, 2026 and Tarp Kodegenerator on October 4, 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.*