Comparison

ECHO Command vs Flash Studio

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Real-time fuel level monitoring
  • Real-time load level monitoring
  • Remaining runtime display
  • Remote overload reset
  • Remote shutdown
  • Parallel function support (EGi-2300)
Features
Read 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

About

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.

Highlights
  • Remote printer monitoring
  • Real-time video feed
  • Manage grouped printers
  • On-the-go management
  • Smartphone integration
Features
Read 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

ECHO Command4 screens
Flash Studio3 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard6 real differences · 4 level
ECHO Command versus Flash Studio: the parameters behind the verdict, then further details
ParameterECHO CommandFlash Studio
PriceFreeFree
Rating4.5 (2 ratings)4.8 (5.7K ratings) — better
Positive reviews100.0% of reviews — better58.4% of reviews
Number of ratings25.7K — better
Update frequencyEvery 3 weeksFortnightly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better15.0
Further details — not scored
Size22 MB100 MB
Age rating4+4+
DeveloperECHO Incorporated浙江闪铸三维科技有限公司

Customer experience

ECHO Command

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Flash Studio

All ratings5,462 ratings
Positive96.0%
Neutral2.5%
Negative1.5%
Written reviews219 reviews
Positive58.4%
Neutral9.6%
Negative32.0%

In-app purchases

None

ECHO Command

No in-app purchases

None

Flash Studio

No in-app purchases

Questions

Is ECHO Command free?
ECHO Command is free to download, with no in-app purchases.
Is Flash Studio free?
Flash Studio is free to download, with no in-app purchases.
Which has better reviews, ECHO Command or Flash Studio?
Flash Studio is rated higher. ECHO Command averages 4.5 out of 5 from 2 ratings, while Flash Studio averages 4.8 from 5.7K ratings.
Do ECHO Command or Flash Studio have ads?
Flash Studio shows ads; ECHO Command does not.
Which is updated more often, ECHO Command or Flash Studio?
ECHO Command ships an update every 3 weeks, and Flash Studio fortnightly. Most recently, ECHO Command was updated on October 24, 2026 and Flash Studio on October 30, 2026.

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