Comparison

Emlid Flow vs SeismicityAlert

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

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
Read full description

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

About

SeismicityAlert

This application provides enterprise users with summarized seismic event notifications from industrial monitoring projects. It offers a map-based visualization of earthquake events, including magnitude, time, and location details. Access is secured through a login for authorized business users.

Highlights
  • Seismic event summaries
  • Event magnitude, time, and location overview
  • Map-based visualization
  • Secure login for authorized users
Read full description

SeismicityAlert is a mobile application designed for enterprise users to review seismic event reports. The app provides access to summarized earthquake event notifications generated within industrial monitoring projects, including induced seismicity and subsurface operations. Features: • Seismic event summaries • Event magnitude, time, and location overview • Map-based visualization • Secure login for authorized users SeismicityAlert is intended for licensed business users.

Screenshots

Emlid Flow4 screens
SeismicityAlert3 screens

Verdict

The call

The clearest difference is rating: SeismicityAlert at 5.0 against Emlid Flow's 3.9. SeismicityAlert also leads on in-app purchases (none vs 1). Emlid Flow's advantage is ratings volume (37 vs 3). On price, update cadence, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Emlid Flow sells 1 in-app purchase, starting at $24.99 per month. SeismicityAlert asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SeismicityAlert holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Emlid Flow has 37 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

Emlid Flow ships an update every 10 days, SeismicityAlert fortnightly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
Emlid Flow versus SeismicityAlert: the parameters behind the verdict, then further details
ParameterEmlid FlowSeismicityAlert
PriceFreeFree
Rating3.9 (37 ratings)5.0 (3 ratings) — better
Positive reviews55.0% of reviews—
Number of ratings37 — better3
Update frequencyEvery 10 days — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.015.6 — better
Further details — not scored
Size204 MB58 MB
Age rating4+4+
DeveloperEmlid Tech Kft.SensorEra Inc

Customer experience

Emlid Flow

All ratings37 ratings
Positive73.0%
Neutral5.4%
Negative21.6%
Written reviews20 reviews
Positive55.0%
Neutral15.0%
Negative30.0%

SeismicityAlert

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Emlid Flow

Subscriptions1
  • Pro Plan Individual Monthly1 Month trial$24.991 Month
None

SeismicityAlert

No in-app purchases

Questions

Is Emlid Flow free?
Emlid Flow is free to download, with in-app purchases available.
Is SeismicityAlert free?
SeismicityAlert is free to download, with no in-app purchases.
Which has better reviews, Emlid Flow or SeismicityAlert?
SeismicityAlert is rated higher. Emlid Flow averages 3.9 out of 5 from 37 ratings, while SeismicityAlert averages 5.0 from 3 ratings.
Do Emlid Flow or SeismicityAlert have ads?
Neither Emlid Flow nor SeismicityAlert shows ads.
Which is updated more often, Emlid Flow or SeismicityAlert?
Emlid Flow ships an update every 10 days, and SeismicityAlert fortnightly. Most recently, Emlid Flow was updated on November 7, 2026 and SeismicityAlert on November 5, 2026.

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