BatteryDisplay vs Smart Battery 24V
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BatteryDisplay
Monitor the health of your KS2 Lithium Batteries through a Bluetooth interface. This app allows you to view battery status and generate reports for analysis by KS2 Corp.
- Bluetooth battery monitoring
- Battery health status
- Report generation for KS2 Corp
- Interface with KS2 Lithium Batteries
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This application allows the user to interface with their proprietary KS2 Lithium Batteries. The Bluetooth capability of the battery display allows the user to monitor the health of their batteries and via this application, then can send reports to KS2 Corp for further analysis.
Smart Battery 24V
Monitor the voltage of up to four 6V, 12V, or 24V batteries simultaneously. Test startup and charging systems, and accurately record vehicle start and stop times. View all data on your phone via Bluetooth for easy vehicle battery management.
- Monitor 6V, 12V, 24V batteries
- Simultaneous monitoring of four batteries
- Test startup and charging system voltage
- Record vehicle start/stop times
- Bluetooth data display
- Vehicle battery power management
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Smart Battery is an application for monitoring 6V, 12V, and 24V batteries. It can simultaneously monitor the voltage of four batteries. It helps users fully understand the battery by testing the startup and charging system voltage. It can accurately record the time when a car starts and stops. All data can be displayed on the phone through Bluetooth. Easy to manage vehicle battery power
Screenshots
Verdict
The clearest difference is review sentiment: BatteryDisplay at 100% against Smart Battery 24V's 0%. BatteryDisplay also leads on rating (4.5 vs 2.0) and iOS requirement (13.0 vs 15.6). On price, ratings volume, update cadence and ads 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.
BatteryDisplay holds the better App Store score, 4.5 against 2.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 100% of BatteryDisplay's written reviews are positive against 0% of Smart Battery 24V's.
BatteryDisplay ships an update every 6 weeks, Smart Battery 24V every 5 weeks. The most recent releases landed on September 18, 2026 and September 2, 2026 respectively.
| Parameter | BatteryDisplay | Smart Battery 24V |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | 2.0 (1 ratings) |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 6 weeks | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 12 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | Anthony Scappaticci | Shenzhen Leagend Optoelectronics Co., Ltd. |
Customer experience
BatteryDisplay
Smart Battery 24V
In-app purchases
BatteryDisplay
No in-app purchases
Smart Battery 24V
No in-app purchases
Questions
Is BatteryDisplay free?
Is Smart Battery 24V free?
Which has better reviews, BatteryDisplay or Smart Battery 24V?
Do BatteryDisplay or Smart Battery 24V have ads?
Which is updated more often, BatteryDisplay or Smart Battery 24V?
Other comparisons
