Comparison

JKESS vs BattSavant

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

Head to head
About

JKESS

Features
Read full description

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: β€’ Real-time Status Monitoring: Continuously track the battery’s performance, providing clear insights into the device’s condition. β€’ Parameter Configuration: Customize settings for optimal use every time. β€’ Firmware Upgrade: Easily update firmware to access the latest features and performance enhancements. β€’ 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 β€œContact Us” feature to report product issues or provide suggestions for improvement.

About

BattSavant

Features
Read full description

**BattSavant** – All-in-One Battery Management Platform, Designed for Diverse Scenarios β€’ Broad Compatibility: Deeply adapts to 70+ different BMS brands (including parameter configuration) β€’ Multi-Unit Parallel: Supports simultaneous connection and monitoring of multiple battery groups β€’ Flexible Networking: Allows free series/parallel combinations to meet complex multi-series and multi-parallel requirements β€’ Remote Wi-Fi/4G Monitoring – Stay in Control Anywhere, Anytime No matter where you are, as long as the device is connected to the network, you can remotely view real-time battery data and control charging/discharging via the App. Break free from distance limitations and enjoy greater management freedom. β€’ Integrated After-Sales Testing – Efficient Batch Operations Designed specifically for manufacturers and after-sales personnel, supports factory batch testing, quick inventory management, and batch parameter modifications, significantly improving operational efficiency and standardizing management processes. β€’ Centralized Operations Platform – Empowering Smart Business Management Provides enterprise clients with a one-stop battery operation and maintenance solution. Remotely manage all battery equipment centrally, enabling status monitoring, fault alerts, and maintenance scheduling, making battery asset management clearer and smarter. **Applicable to:** Battery manufacturers, after-sales service centers, operation and maintenance teams, corporate equipment managers, and individual users requiring multi-battery management. **Technical Support:** 64977884@qq.com β€”β€” Smarter, Simpler Battery Management.

Screenshots

JKESS4 screens
BattSavant4 screens

Verdict

The call

The clearest difference is update cadence: BattSavant at every 3 weeks against JKESS's every 8 months. JKESS's advantage is iOS requirement (13.0 vs 15.6). 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

JKESS ships an update every 8 months, BattSavant every 3 weeks. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.

Scorecard2 real differences Β· 4 level
JKESS versus BattSavant: the parameters behind the verdict, then further details
ParameterJKESSBattSavant
PriceFreeFree
Update frequencyEvery 8 monthsEvery 3 weeks β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS13.0 β€” better15.6
Further details β€” not scored
Size26 MB66 MB
Age rating4+4+
DeveloperShenzhen Nengyi Electronic Technology Co.,LtdNanchang Yepai Technology Co., Ltd.

In-app purchases

None

JKESS

No in-app purchases

None

BattSavant

No in-app purchases

Questions

Is JKESS free?
JKESS is free to download, with no in-app purchases.
Is BattSavant free?
BattSavant is free to download, with no in-app purchases.
Do JKESS or BattSavant have ads?
Neither JKESS nor BattSavant shows ads.
Which is updated more often, JKESS or BattSavant?
JKESS ships an update every 8 months, and BattSavant every 3 weeks. Most recently, JKESS was updated on September 20, 2026 and BattSavant on September 21, 2026.

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