EB vs Flow Manager
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EB
This app facilitates communication with specific airflow transmitters via Bluetooth. It allows users to view real-time airflow and temperature data, capture complete traverse data, and save it for emailing as a text file.
- Bluetooth communication with transmitters
- Real-time airflow and temperature data
- Complete traverse data capture
- Data saving to phone
- Email data as text file
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EB-Link enables communication to EBTRON Inc. Gold and Hybrid Series transmitters via a Bluetooth communication link. Real time airflow and temperature data can be read as well as complete traverse data. The data can be saved to the phone and emailed as a txt file.
Flow Manager
This operations management app connects to a control platform for monitoring and troubleshooting building systems. It allows authorized users to view system health, update settings, and diagnose alarms remotely.
- Monitor lab/room and valve health
- Update setpoints
- Override valve position and IOs
- View and diagnose alarms
- Connects via Bluetooth to control platform
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Flow Manager by Phoenix Controls is an operations management mobile app that connects to the Critical Spaces Control Platform (CSCP) via Bluetooth at the Programmable BACnet Controller (PBC). Flow Manager allows authorized users to view & monitor the Phoenix Controls system for troubleshooting, day-to-day maintenance, and operations. Portable and easy monitoring: View Lab/Room & Valve health status with critical parameters Update setpoints Override valve position and IOs View & diagnose Alarms
Screenshots
Verdict
The clearest difference is update cadence: EB at every 3 months against Flow Manager's every 15 months. On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for EB against 5.0 for Flow Manager. Both are backed by a comparable volume of ratings — 7 and 3 respectively.
EB ships an update every 3 months, Flow Manager every 15 months. The most recent releases landed on August 26, 2026 and September 15, 2026 respectively.
| Parameter | EB | Flow Manager |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (7 ratings) | 5.0 (3 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 7 — better | 3 |
| Update frequency | Every 3 months — better | Every 15 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 63 MB | 49 MB |
| Age rating | 4+ | 17+ |
| Developer | Ebtron Inc. | Honeywell International, Inc. |
Customer experience
EB
Flow Manager
In-app purchases
EB
No in-app purchases
Flow Manager
No in-app purchases
