# Emlid Flow vs NTRIP STX

The clearest difference is update cadence: Emlid Flow at every 10 days against NTRIP STX's every 10 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Emlid Flow sells 1 in-app purchase, starting at $24.99 per month and NTRIP STX sells 2 in-app purchases, starting at $4.49 per month. Whichever you choose, the download price is not the number that matters.

Emlid Flow ships an update every 10 days, NTRIP STX every 10 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Emlid Flow | NTRIP STX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (37 ratings)](https://appshunter.io/ios/app/emlid-flow/id1463967138/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 55.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 10 months |
| Monetization | Freemium | — |
| Size | 205 MB | 109 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Emlid Tech Kft.](https://appshunter.io/developer/1619099925) | [ITS Geo Solutions GmbH](https://appshunter.io/developer/1362963860) |

## What reviewers say

### Emlid Flow

[App page](https://appshunter.io/ios/app/emlid-flow/id1463967138)

Manage Emlid Reach receivers and perform positioning tasks like data collection and mapping. Offers free and pro plans for various survey workflows, with cloud sync and team collaboration features.

**Highlights:** Receiver management (base/rover setup), RTK/PPK configuration, Point collection and stakeout, Import/export various file formats, Coordinate system library, Cloud sync with Emlid Flow 360, Team collaboration

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Plan Individual Monthly | $24.99 | per month |


### NTRIP STX

[App page](https://appshunter.io/ios/app/ntrip-stx/id1606816934)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Professional - Monthly | $4.49 | per month |
| Professional - Annual | $46.99 | per year |


## Frequently asked questions

### Is Emlid Flow free?

Emlid Flow is free to download, with in-app purchases available.

### Is NTRIP STX free?

NTRIP STX is free to download, with in-app purchases available.

### Do Emlid Flow or NTRIP STX have ads?

Neither Emlid Flow nor NTRIP STX shows ads.

### Which is updated more often, Emlid Flow or NTRIP STX?

Emlid Flow ships an update every 10 days, and NTRIP STX every 10 months. Most recently, Emlid Flow was updated on October 29, 2026 and NTRIP STX on October 25, 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.*