Comparison

LiAGE vs JKESS

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

Head to head
About

LiAGE

Monitor your LiAGE Bluetooth batteries in real-time. Track voltage, current, state of charge, temperature, and protection status. The app logs all protection events for easy review.

Highlights
  • 24-hour real-time monitoring
  • Voltage and current tracking
  • State of charge (SOC) display
  • Temperature monitoring
  • Protection status logging
  • Cell voltage monitoring
Features
Read full description

LiAGE App is designed to work with LiAGE Bluetooth batteries to realize 24 hours real-time monitoring. Users can monitor their LiAGE Bluetooth battery voltage, current, state of charge (SOC), power, cell voltage, temperature, cycles, battery run time and various protection status. The App could record every protection status into log so long as it is connected with your Bluetooth battery.

About

JKESS

Features
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This application unleashes the full potential of your BMS products through efficient management features. It offers a range of tools to simplify operations, ensuring the performance and safety of your battery management system. With this app, you can monitor the battery’s status in real time, fine-tune configurations through custom settings, and ensure stable system operation. Even first-time users can easily get started with its intuitive interface. Additionally, the app provides real-time alert notifications to help you identify and resolve potential issues promptly. The firmware upgrade feature continuously introduces new functionalities or performance improvements, keeping your device running at its best. Key Features: • Real-time Status Monitoring: Continuously track the battery’s performance, providing clear insights into the device’s condition. • Parameter Configuration: Customize settings for optimal use every time. • Firmware Upgrade: Easily update firmware to access the latest features and performance enhancements. • Alert Notifications: Receive and view critical alerts to stay on top of system status. For more product information and company details, visit our official website. We also welcome you to use the “Contact Us” feature to report product issues or provide suggestions for improvement.

Screenshots

LiAGE2 screens
JKESS4 screens

Verdict

The call

The clearest difference is iOS requirement: JKESS at 13.0 against LiAGE's 15.0. On price, update cadence, ads and in-app purchases 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.

UpkeepUpdate frequency

LiAGE ships an update every 4 months, JKESS every 8 months. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 7 level
LiAGE versus JKESS: the parameters behind the verdict, then further details
ParameterLiAGEJKESS
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 4 months — betterEvery 8 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size14 MB26 MB
Age rating4+4+
DeveloperDEFORD New Power Co., Ltd.Shenzhen Nengyi Electronic Technology Co.,Ltd

In-app purchases

None

LiAGE

No in-app purchases

None

JKESS

No in-app purchases

Questions

Is LiAGE free?
LiAGE is free to download, with no in-app purchases.
Is JKESS free?
JKESS is free to download, with no in-app purchases.
Do LiAGE or JKESS have ads?
Neither LiAGE nor JKESS shows ads.
Which is updated more often, LiAGE or JKESS?
LiAGE ships an update every 4 months, and JKESS every 8 months. Most recently, LiAGE was updated on October 10, 2026 and JKESS on October 7, 2026.

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