LinkComm vs Emlid Flow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LinkComm
This application allows users to communicate with specific OTT HydroMet dataloggers and transmitters. It enables viewing current status, downloading logged data, changing device setups, and performing diagnostic actions.
- View current status and measurement data
- Change device setup
- Download and graph logged data
- Perform diagnostics
- Supports Satlink3, X-Link, ecoLog 1000, SensorLink 1000
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LinkComm is an app used to communicate with Ott dataloggers and transmitters. Supported devices include Satlink3, X-Link, ecoLog 1000, and SensorLink 1000. With LinkComm you can: * View current status and measurement data * Change the setup * Download and graph the log * Perform diagnostics (e.g., send a command, set the time)
Emlid Flow
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.
- 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
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Emlid Flow is a companion app for Emlid Reach receivers, designed to manage devices and handle all your positioning tasks in one place. The app has Free and Pro plans for a wide range of applications, from ground control point collection to topographic mapping and earthworks. What you get with the free version: - Full control of your receivers: set up base and rover, update, configure RTK and PPK. - Point collection and stakeout. - Import/Export CSV, DXF, KML, or Shapefile files. - Built-in coordinate system library with over 1000 systems. - Ability to create custom coordinate systems. - Base shift. - Cloud sync with Emlid Flow 360. - Team collaboration with up to 10 members. Emlid Flow 360 is the web platform where you can access all data from the app and vice versa! Sync works instantly, allowing you to prepare, manage, and export projects in the office without manual file transfers and even with the receiver at hand. For more advanced survey workflows, Emlid Flow offers Pro Plan: - Collect and stakeout lines and polygons. - Stakeout reports and collect rules for accuracy control. - Survey codes to better differentiate data. - DTM support. - Auto collection tool to free your hands. - Inverse & Traverse for geometry calculations. - Team collaboration with an unlimited number of members. And much more with continuous updates! Try Pro Plan with a 30-day trial available on all platforms. Terms of use: https://emlid.com/legal/#apps-terms Privacy Policy: https://emlid.com/legal/#privacy
Screenshots
Verdict
The clearest difference is review sentiment: LinkComm at 100% against Emlid Flow's 55%. LinkComm also leads on rating (4.7 vs 3.9) and in-app purchases (none vs 1). Emlid Flow's advantage is update cadence (every 10 days vs every 2 months) and ratings volume (34 vs 3). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Emlid Flow sells 1 in-app purchase, starting at $24.99 per month. LinkComm asks for nothing beyond the download.
LinkComm holds the better App Store score, 4.7 against 3.9. That said, the two scores are not equally well evidenced: Emlid Flow has 34 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of LinkComm's written reviews are positive against 55% of Emlid Flow's.
LinkComm ships an update every 2 months, Emlid Flow every 10 days. The most recent releases landed on September 27, 2026 and October 16, 2026 respectively.
| Parameter | LinkComm | Emlid Flow |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | 3.9 (34 ratings) |
| Positive reviews | 100.0% of reviews — better | 55.0% of reviews |
| Number of ratings | 3 | 34 — better |
| Update frequency | Every 2 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 114 MB | 205 MB |
| Age rating | 4+ | 4+ |
| Developer | OTT HydroMet Corp | Emlid Tech Kft. |
Customer experience
LinkComm
Emlid Flow
In-app purchases
LinkComm
No in-app purchases
Emlid Flow
- Pro Plan Individual Monthly1 Month trial$24.991 Month









