WattCycle vs Fossibot+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
Fossibot+
Effortlessly manage your smart energy storage with a single tap. Gain stable and secure control over your energy usage anytime, anywhere. Enjoy a carefree energy management experience.
- One-click smart energy storage activation
- Smart energy control
- Stable energy management
- Carefree operation
- Anytime access
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One click to start yoursmart energy storage , Smart energy control anytime, stable and carefree
Screenshots
Verdict
The clearest difference is rating: WattCycle at 2.0 against Fossibot+'s 1.5. WattCycle also leads on update cadence (every 11 days vs every 5 weeks) and ratings volume (47 vs 8). On price, review sentiment, 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.
WattCycle holds the better App Store score, 2.0 against 1.5. That said, the two scores are not equally well evidenced: WattCycle has 47 ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 10% of WattCycle's written reviews are positive against 14% of Fossibot+'s, so the app with the better star average is not the one people write more warmly about.
WattCycle ships an update every 11 days, Fossibot+ every 5 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | WattCycle | Fossibot+ |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (47 ratings) — better | 1.5 (8 ratings) |
| Positive reviews | 10.3% of reviews | 14.3% of reviews — better |
| Number of ratings | 47 — better | 8 |
| Update frequency | Every 11 days — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 94 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | ShenZhen Wattcycle Power Co.,Ltd | 深圳启昌智能科技有限公司 |
Customer experience
WattCycle
Fossibot+
In-app purchases
WattCycle
No in-app purchases
Fossibot+
No in-app purchases
