Comparison

YESPER vs Major Tech Power

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

Head to head
About

YESPER

Features
Read full description

YESPER is a simple, fast and convenient APP that provides operating status data of emergency power equipment. You can check the temperature, power, voltage and other detailed information of the equipment, monitor the status of the equipment in real time, and help you better understand the usage of the equipment and arrange charging reasonably. Or use time. - Connect the device's Bluetooth through YESPER and obtain device-related information. - Scan the QR code on the device to obtain device-related information, which is more convenient and faster.

About

Major Tech Power

Features
Read full description

Welcome to the Major Tech Power-X App. Connect to your MT795 Three-Phase Power Quality and Energy Analyser with ease. Β  Designed for professionals, the Power-X App allows you to remotely access system data, view live graphs, and generate detailed reportsβ€”anytime, from anywhere. Whether you’re on-site or off-site, you can monitor key electrical parameters including voltage, current, power, energy, harmonics, flicker, transients, and more. Ideal for both three-phase and single-phase systems, the app provides essential tools for quick and efficient power diagnostics and energy analysis.

Screenshots

YESPER3 screens
Major Tech Power1 screens

Verdict

The call

The clearest difference is update cadence: YESPER at fortnightly against Major Tech Power's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

YESPER ships an update fortnightly, Major Tech Power every 4 months. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard1 real difference Β· 5 level
YESPER versus Major Tech Power: the parameters behind the verdict, then further details
ParameterYESPERMajor Tech Power
PriceFreeFree
Update frequencyFortnightly β€” betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 β€” better13.0
Further details β€” not scored
Size35 MB51 MB
Age rating4+17+
DeveloperShenzhen Carku Technology Co., Ltd.Major Tech

In-app purchases

None

YESPER

No in-app purchases

None

Major Tech Power

No in-app purchases

Questions

Is YESPER free?
YESPER is free to download, with no in-app purchases.
Is Major Tech Power free?
Major Tech Power is free to download, with no in-app purchases.
Do YESPER or Major Tech Power have ads?
Neither YESPER nor Major Tech Power shows ads.
Which is updated more often, YESPER or Major Tech Power?
YESPER ships an update fortnightly, and Major Tech Power every 4 months. Most recently, YESPER was updated on October 30, 2026 and Major Tech Power on October 28, 2026.

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