# PAK pass vs Ntrip checker

The clearest difference is device support: Ntrip checker at 3 against PAK pass's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

PAK pass ships an update every 3 months, Ntrip checker every 4 months. The most recent releases landed on October 29, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | PAK pass | Ntrip checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/ntrip-checker/id1459504498/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | — | Ad-supported |
| Size | 188 MB | 59 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MBBM Group](https://appshunter.io/developer/552301021) | [Navmatix](https://appshunter.io/developer/921372764) |

## What reviewers say

### PAK pass

[App page](https://appshunter.io/ios/app/pak-pass-by-pro/id1456375126)

**In-app purchases:** none


### Ntrip checker

[App page](https://appshunter.io/ios/app/ntrip-checker/id1459504498)

This app tests NTRIP Client connections to NTRIP Casters and analyzes RTCM streams. It allows users to configure connection parameters, select mountpoints, and view received RTCM messages, satellite data, and base station proximity.

**Highlights:** Test NTRIP Client connection, Analyze RTCM stream, Configure connection parameters, Select mountpoint, View RTCM message statistics, See GNSS satellite data

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

**In-app purchases:** none


## Frequently asked questions

### Is PAK pass free?

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

### Is Ntrip checker free?

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

### Do PAK pass or Ntrip checker have ads?

Neither PAK pass nor Ntrip checker shows ads.

### Which is updated more often, PAK pass or Ntrip checker?

PAK pass ships an update every 3 months, and Ntrip checker every 4 months. Most recently, PAK pass was updated on October 29, 2026 and Ntrip checker on October 7, 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.*