MRU4u vs imesCompri
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MRU4u
Control MRU Fluegas Monitoring Units remotely via Bluetooth. Transfer and store measured data on your smartphone or tablet, with options to export as CSV or email screenshots. View live data as text or charts, with customizable value displays.
- Bluetooth remote control
- Live data display (text/chart)
- Customizable data views
- Data storage on device
- CSV data export
- Email data screenshots
Read full descriptionHide full description
Remote control of MRU Fluegas Monitoring Units via Bluetooth. Transfer to and storage of measured data on Smartphone and Tablet. Data export as CSV file or screenshot as an email attachment. Control the most important functions of your MRU unit with your iPhone or iPad. Measured data are shown live on the screen, either as text or as curve chart. Measured values to be indicated may be individually chosen by the user. Stored measuring data always comprise all possible values of the measuring unit. Measurements may be stored on the controlling unit, assigned to a heating facility and sent by mail.
imesCompri
Read full descriptionHide full description
Compri is an electronic compression pressure meter and leakage test device. The unique device is designed for application on gas- and gasoline engines, buses, trucks, cars, classic cars and power plants.
Screenshots
Verdict
The clearest difference is update cadence: MRU4u at every 5 weeks against imesCompri's every 4 months. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MRU4u ships an update every 5 weeks, imesCompri every 4 months. The most recent releases landed on October 4, 2026 and September 21, 2026 respectively.
| Parameter | MRU4u | imesCompri |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 16.7% of reviews | — |
| Update frequency | Every 5 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 145 MB | 84 MB |
| Age rating | 4+ | 4+ |
| Developer | MRU Messgeräte für Rauchgase und Umweltschutz GmbH | IMES GmbH |
In-app purchases
MRU4u
No in-app purchases
imesCompri
No in-app purchases
