e vs SoloCUE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
e
This tool allows water quality professionals to collect, manage, analyze, and track water quality test parameters. It is designed for water treatment facilities and professionals in the field.
- Water quality data collection
- Data management
- Analysis of test parameters
- Tracking of water quality
- Designed for professionals
- Supports water treatment facilities
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The e-sens ROAM app is a free water quality collection tool to gather, manage, analyze and track all your water quality test parameters. Built for Water quality professionals and water treatment facilities.
SoloCUE
This app enables service technicians to remotely monitor, set up, and diagnose specific ultrasonic flow and thermal energy meters. It allows for saving and sharing meter configurations via Bluetooth connection. Requires a mobile device with Bluetooth 4.2 or later.
- Monitor ultrasonic flow meters
- Setup meter configurations
- Diagnose meter issues
- Save and share meter settings
- Bluetooth connectivity
- Compatible with specific Dynasonics meters
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SoloCUE mobile app allows service technicians to monitor, setup and diagnose Dynasonics® TFX-5000 clamp-on ultrasonic flow and thermal energy meters and Dynasonics® DXN-5P Portable Hybrid Ultrasonic flow meters using a Bluetooth connection. After commissioning, the meter configuration settings can be saved as a file to your mobile device and shared using the available services. When connecting to a meter, your mobile device must have a Bluetooth interface, version 4.2 or later. For additional information and compatible products, please refer to the product documentation available at badgermeter.com.
Screenshots
Verdict
The clearest difference is rating: e at 5.0 against SoloCUE's 4.0. e also leads on update cadence (every 2 months vs every 5 months) and ratings volume (3 vs 1). SoloCUE's advantage is monetization model (free vs ad-supported). 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.
e holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
e ships an update every 2 months, SoloCUE every 5 months. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.
| Parameter | e | SoloCUE |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 4.0 (1 ratings) |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 32 MB | 71 MB |
| Age rating | 4+ | 4+ |
| Developer | e-sens, Inc. | Badger Meter, Inc. |
Customer experience
e
SoloCUE
In-app purchases
e
No in-app purchases
SoloCUE
No in-app purchases
