Comparison

PR electronics PPS vs Elma Link

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

Head to head
About

PR electronics PPS

This app allows for smart control, monitoring, and programming of specific signal conditioning devices remotely via Bluetooth. It provides live data, detailed parameter views, and configuration saving/loading capabilities for technical staff and plant operators.

Highlights
  • Remote device monitoring
  • Remote device programming
  • Live data display
  • Configuration saving and sharing
  • Intuitive user interface
  • Data logging
Read full description

The PR electronics Portable Plant Supervisor - PPS - app enables smart control, monitoring and maintenance of PR electronics' signal conditioning devices with mounted communication enabler, i.e. devices in the PR-4000 and PR-9000 series. The app shows live data – directly from the signal conditioning device – anywhere at any time. It is designed for technical and maintenance staff as well as plant operators working in process and factory automation industry. All you need, to set-up a user friendly remote interface for monitoring and programming of your devices, is to download the app and connect to the communication enabler attached onto the signal conditioning device using Bluetooth. Requirements: • Data can be monitored and devices can be programmed remotely using the PPS app in connection with a 4512 communication enabler mounted on a device in the PR-4000 series or the PR-9000 series. Supported devices: • Devices in the PR-4000 series with mounted communication enabler. • Devices in the PR-9000 series with mounted communication enabler. Features: • Remote device monitoring, simulation and programming. • Detailed view of all parameters, monitoring, programming, simulation, discovery, features for PR devices, additional graph functionality for selected functions, connection quality • Intuitive user interface • Start, stop and share logging of data. • Save and share your configuration for documentation or future use. • Load an already saved configuration onto a similar PR-4000 or PR-9000 series device. Licenses: To see the licenses of the public libraries used in the PPS app, see: https://www.prelectronics.com/applicenses/ Privacy: The app does not collect or share data. To see the privacy policy of PR electronics, see: https://www.prelectronics.com/privacy/ PR electronics designs and manufactures signal conditioning devices for process and automation industry. More info and support at http://prelectronics.com/communication.

About

Elma Link

Features
Read full description

1.Elma Link is the professional software can be connected to various types of instruments. 2.It promotes the efficency and quality of measurement. 3.With Elma Link, user can enhance measuring visualization, data log&sharing, management.

Screenshots

PR electronics PPS4 screens
Elma Link4 screens

Verdict

The call

The clearest difference is iOS requirement: Elma Link at 8.0 against PR electronics PPS's 17.6. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

PR electronics PPS ships an update every 2 months, Elma Link every 4 months. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

Scorecard1 real difference · 9 level
PR electronics PPS versus Elma Link: the parameters behind the verdict, then further details
ParameterPR electronics PPSElma Link
PriceFreeFree
Rating5.0 (7 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings7 — better—
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS17.68.0 — better
Further details — not scored
Size118 MB70 MB
Age rating4+4+
DeveloperPR electronicsElma Instruments A/S

In-app purchases

None

PR electronics PPS

No in-app purchases

None

Elma Link

No in-app purchases

Questions

Is PR electronics PPS free?
PR electronics PPS is free to download, with no in-app purchases.
Is Elma Link free?
Elma Link is free to download, with no in-app purchases.
Do PR electronics PPS or Elma Link have ads?
Neither PR electronics PPS nor Elma Link shows ads.
Which is updated more often, PR electronics PPS or Elma Link?
PR electronics PPS ships an update every 2 months, and Elma Link every 4 months. Most recently, PR electronics PPS was updated on October 11, 2026 and Elma Link on October 10, 2026.

Other comparisons