BatteryDisplay vs Big Beard Battery
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.
Big Beard Battery
Monitor and control your battery's active equalizer settings remotely via Bluetooth. View real-time status and adjust operating parameters for optimal performance.
- Real-time status monitoring
- Operating parameter settings
- Bluetooth connectivity
- Active equalizer control
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This APP is used in the battery management system, and connects to the active equalizer of the extreme space technology through Bluetooth to realize the parameter display and setting of the active equalizer. The specific function modules are as follows: -Real-time status monitoring; -Setting of operating parameters;
Screenshots
Verdict
The clearest difference is rating: Big Beard Battery at 5.0 against BatteryDisplay's 4.5. BatteryDisplay's advantage is update cadence (every 6 weeks vs every 6 months). On price, ratings volume, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Big Beard Battery holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
BatteryDisplay ships an update every 6 weeks, Big Beard Battery every 6 months. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.
| Parameter | BatteryDisplay | Big Beard Battery |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 6 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 12 MB | 35 MB |
| Age rating | 4+ | 17+ |
| Developer | Anthony Scappaticci | 鹏 张 |
Customer experience
BatteryDisplay
Big Beard Battery
In-app purchases
BatteryDisplay
No in-app purchases
Big Beard Battery
No in-app purchases
Questions
Is BatteryDisplay free?
Is Big Beard Battery free?
Which has better reviews, BatteryDisplay or Big Beard Battery?
Do BatteryDisplay or Big Beard Battery have ads?
Which is updated more often, BatteryDisplay or Big Beard Battery?
Other comparisons
