FlightLine vs e
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FlightLine
Monitor and control high-tech building systems remotely. View real-time data, device status, and receive critical alerts. Manage users and access detailed sensor information from anywhere.
- Real-time device status monitoring
- Temperature and sensor readings
- Remote controller operation
- User management
- Alarm notifications
- Historical data graphing
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The premier co-pilot to your onsite high tech control. See all your controls in one place, their online / offline status, and the status of each device and sensor inside the control. Temperature readings, on / off status of fans and heaters, water system usage, static pressure and humidity - all at your finger tips. View Graphs, realtime data, remote control your controller, manage users, view alarms and receive notifications of control events.
e
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The e-Gro app provides rootzone information that puts you in the driver’s seat. The reliable platform paired with our high-quality sensors enable you to monitor and steer your crops. View sensor data from all rooms in your facility and monitor key measurements such as EC, WC, room temperatures and relative humidity. Powered by Grodan
Screenshots
Verdict
The clearest difference is update cadence: FlightLine at every 5 weeks against e's every 33 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.
FlightLine ships an update every 5 weeks, e every 33 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.
| Parameter | FlightLine | e |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (10 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 5 weeks — better | Every 33 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 32 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Controltech Corporation | Rockwool International A/S |
In-app purchases
FlightLine
No in-app purchases
e
No in-app purchases
