# Ntrip checker

> Tests NTRIP Client connections and analyzes RTCM streams for GNSS data. (iPhone/iPad app by Navmatix s.r.o..)

- Source: https://appshunter.io/ios/app/ntrip-checker/id1459504498 (this page in markdown: same URL + `.md`)
- Developer: [Navmatix s.r.o.](https://appshunter.io/developer/921372764)
- Category: Business
- Price: Free
- Rating: 4.00/5 from 2 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 53 MB
- Languages: English
- Released: 2019-08-11
- Data updated: 2026-06-01
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/ntrip-checker/id1459504498/reviews.md

## What is Ntrip checker?

NtripChecker allows you to test NTRIP Client connection to NTRIP Caster and to analyze the RTCM stream.

In the main screen you can define NTRIP connection parameters (host name, port, credentials), user position and select a mountpoint from the list provided by the NTRIP Caster, or set you own mountpoint. Once connected, you can look at the received RTCM messages and their statistics, see list of GNSS satellites and available signal frequencies, and to see the position and distance to the base station providing the corrections.

## Key features

- Test NTRIP Client connection
- Analyze RTCM stream
- Configure connection parameters
- Select mountpoint
- View RTCM message statistics
- See GNSS satellite data

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/ntrip-checker/id1459504498/reviews.md

### 5/5 — Awesome

*2025-05-09, version 4.2.1*

This is a fantastic app for checking NTRIP connections. It’s so handy to be able to take whatever rover you are troubleshooting out of the loop entirely and just verify the NTRIP connection and credentials.

### 5/5 — Very good diagnostic tool for account management

*2024-09-22*

Very easy to diagnose issues with accounts and search for local mount points in area. Good for mount point diagnostics and setting up VRS networks and checking performance

### 4/5 — Very simple to use.

*2024-04-08, version 4.2.1*

Very handy tool for confirming that the base station and office PC or modems are actually communicating with the NTRIP service such as RTK2Go.com

### 1/5 — Impossible d avoir un code d activation par e-mail

*2023-03-05, version 4.1.2*

Impossible d avoir un code d activation

### 4/5 — Neat but needs more work

*2021-05-08*

This is a cool app, however it could be made more useful: first not all casters require a username/password. Those fields should not be required. Next the available stations should be sorted by distance from the current location. There is no point having stations on the other side of the planet. I don’t know what is the practical useful maximum distance but anything above 200km or so is probably not very useful. Icing on the cake the stations could be shown on a map, with a circle showing their useful coverage.

**Developer response:** username/password is no longer required since release of v4.1.1 in Feb/2023

## Frequently asked questions about Ntrip checker

### What is Ntrip checker used for?

Ntrip checker is used to test NTRIP Client connections to NTRIP Casters and to analyze the RTCM stream. It helps users configure connection parameters, select mountpoints, and view received RTCM messages and satellite data.

### What devices does Ntrip checker support?

Ntrip checker is available for iPhone and iPad devices.

### How often is Ntrip checker updated?

The latest version, 4.2.1, was released on August 11, 2023. The app was initially released on August 11, 2019, indicating regular updates.

### What is the age rating for Ntrip checker?

Ntrip checker has an age rating of 4+, making it suitable for a wide audience.

### Does Ntrip checker have ads?

Yes, Ntrip checker contains advertisements.

### What is the user rating for Ntrip checker?

Ntrip checker has a rating of 4.0 stars based on 2 user ratings.

### Can I set my own mountpoint in Ntrip checker?

Yes, you can select a mountpoint from the list provided by the NTRIP Caster or set your own mountpoint within the app.

### What kind of data can I see after connecting with Ntrip checker?

After connecting, you can view received RTCM messages and their statistics, a list of GNSS satellites and available signal frequencies, and the position and distance to the base station providing corrections.

## Version history (last 5 releases)

### 4.2.1 — 2023-08-11

Improved user experience during registration process.

### 4.1.4 — 2023-04-25

Improved user experience.

### 4.1.3 — 2023-03-15

Support casters without sourcetable and better support for NTRIP v2.0

### 4.1.2 — 2023-03-02

Support NTRIP casters requiring fixed length of coordinates in the GGA message.

### 4.1.1 — 2023-02-15

Major update with new design and feature set for better user experience.

## Apps similar to Ntrip checker

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## More apps by Navmatix s.r.o.

- [TopNET live Mobile](https://appshunter.io/ios/app/topnet-live-mobile/id921372765)
- [IQ Proxy](https://appshunter.io/ios/app/iq-proxy/id1225107140)

All apps by Navmatix s.r.o.: https://appshunter.io/developer/921372764

## Related topics

[ntrip checker](https://appshunter.io/ios/topics/ntrip-checker) · [ntrip](https://appshunter.io/ios/topics/ntrip)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*