ECHO Command vs Flash Studio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ECHO Command
Monitor your ECHO inverter generator's fuel level, load, and runtime remotely via Bluetooth. The app allows for overload reset and shutdown, mirroring the generator's LCD display. It also supports parallel function for specific models.
- Real-time fuel level monitoring
- Real-time load level monitoring
- Remaining runtime display
- Remote overload reset
- Remote shutdown
- Parallel function support (EGi-2300)
Read full descriptionHide full description
Monitor your ECHO® 2,300 watt or 4,000 watt inverter generator from your smartphone. Note: Requires ECHO EGi-2300 or EGi-4000 Inverter Generator. The ECHO Command™ App allows you to pair your smartphone with your ECHO EGi-2300 or EGi-4000 inverter generator using Bluetooth technology. The app will wirelessly show the real-time fuel level, load level, and remaining runtime of your generator. The app also enables remote overload reset and remote shutdown from your smartphone. The information displayed in the app is identical to the information displayed on the LCD screen of your generator. Parallel function is also supported by the ECHO Command App (EGi-2300 model only). Whether you are tailgating, camping or on the jobsite, the ECHO EGi-2300 and EGi-4000 watt inverter generators are ready with clean, quiet power for any occasion. · EGi-2300 features 2,300 starting watts and 1,800 running watts · EGi-4000 features 4,000 starting watts and 3,400 running watts · Quiet operation · Free ECHO Command app monitors power consumption, fuel level and remaining runtime as well as overload reset and remote shutdown · On-board LCD displays fuel level, runtime remaining and load level · Ultra-Portable: Includes telescoping (EGi-2300) or folding handles (EGi-4000), dual rear wheels, and carrying handles · Parallel Kit Capable: Connect two generators for twice the power (EGi-2300 model only) · Two 120-Volt outlets and two USB ports For more information, visit www.echo-usa.com
Flash Studio
Manage your 3D printers remotely from your smartphone. Monitor print status, view live video feeds of your printer's operations, and control multiple printers simultaneously.
- Remote printer monitoring
- Real-time video feed
- Manage grouped printers
- On-the-go management
- Smartphone integration
Read full descriptionHide full description
Flash Studio is an integrated mobile app developed by FLASHFORGE for on-the-go management of 3D printers. Users can monitor print status via smartphones, view real-time video of printer operations remotely, and efficiently manage grouped 3D printers.
Screenshots
Verdict
The clearest difference is review sentiment: ECHO Command at 100% against Flash Studio's 58%. ECHO Command also leads on ads (none vs shown) and monetization model (free vs ad-supported). Flash Studio's advantage is ratings volume (5.7K vs 2) and rating (4.8 vs 4.5). On price, update cadence, 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.
Flash Studio holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Flash Studio has 5.7K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 100% of ECHO Command's written reviews are positive against 58% of Flash Studio's, so the app with the better star average is not the one people write more warmly about.
ECHO Command ships an update every 3 weeks, Flash Studio fortnightly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | ECHO Command | Flash Studio |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) | 4.8 (5.7K ratings) — better |
| Positive reviews | 100.0% of reviews — better | 58.4% of reviews |
| Number of ratings | 2 | 5.7K — better |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 22 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | ECHO Incorporated | 浙江闪铸三维科技有限公司 |
Customer experience
ECHO Command
Flash Studio
In-app purchases
ECHO Command
No in-app purchases
Flash Studio
No in-app purchases
Questions
Is ECHO Command free?
Is Flash Studio free?
Which has better reviews, ECHO Command or Flash Studio?
Do ECHO Command or Flash Studio have ads?
Which is updated more often, ECHO Command or Flash Studio?
Other comparisons















