ANCEL BM300 Pro vs WattCycle
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ANCEL BM300 Pro
This app monitors 6V, 12V, and 24V batteries, allowing simultaneous tracking of up to four. It provides insights into battery health by testing startup and charging system voltage, and accurately records vehicle start and stop times. All data is accessible on your phone via Bluetooth for easy vehicle battery management.
- Monitors 6V, 12V, 24V batteries
- Simultaneous monitoring of four batteries
- Tests startup and charging system voltage
- Records vehicle start/stop times
- Bluetooth data display on phone
- Vehicle battery power management
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ANCEL BM300 Pro 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
WattCycle
This application connects to Bluetooth batteries to provide real-time monitoring of their status. It allows users to keep a close eye on their battery's performance and health.
- Bluetooth battery connection
- Real-time battery status monitoring
- Battery health tracking
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WattCycle is an app that connects to Bluetooth batteries and monitors their status in real time.
Screenshots
Verdict
The clearest difference is rating: ANCEL BM300 Pro at 2.8 against WattCycle's 2.0. ANCEL BM300 Pro also leads on review sentiment (37% vs 10%). WattCycle's advantage is update cadence (every 11 days vs monthly). 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.
ANCEL BM300 Pro holds the better App Store score, 2.8 against 2.0. Both are backed by a comparable volume of ratings — 23 and 47 respectively. Written reviews point the same way: 37% of ANCEL BM300 Pro's written reviews are positive against 10% of WattCycle's.
ANCEL BM300 Pro ships an update monthly, WattCycle every 11 days. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.
| Parameter | ANCEL BM300 Pro | WattCycle |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (23 ratings) — better | 2.0 (47 ratings) |
| Positive reviews | 36.8% of reviews — better | 10.3% of reviews |
| Number of ratings | 23 | 47 — better |
| Update frequency | Monthly | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 68 MB | 94 MB |
| Age rating | 4+ | 4+ |
| Developer | OBDSPACE TECHNOLOGY CO.,LTD | ShenZhen Wattcycle Power Co.,Ltd |
Customer experience
ANCEL BM300 Pro
WattCycle
In-app purchases
ANCEL BM300 Pro
No in-app purchases
WattCycle
No in-app purchases
