Smart BMS Doctor vs Sun Fun Kits BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart BMS Doctor
This utility app helps manage and monitor Battery Management Systems (BMS). It provides insights into battery health and performance for compatible devices.
- BMS monitoring
- Battery health insights
- Performance tracking
- Device compatibility
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bms doctor
Sun Fun Kits BMS
Manage your smart batteries and kits effortlessly with this free utility app. Monitor battery health, state of charge, and run diagnostics for compatible devices. Supports various models using the BLE protocol.
- Manage smart batteries and kits
- View battery health
- Check state of charge
- Perform battery diagnostics
- Supports BLE protocol devices
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With the Sun Fun Kits BMS app, you can manage your smart batteries and kits with ease; it's completely free! Supports all Sun Fun Kits products & devices. You can view your battery health and state of charge as well as perform diagnostics on your battery. Supports the SFK-260, SFK-260HP, KIT BMS, and future products that use the BLE protocol. NOTE: BLE devices require location services, please ensure these are turned on.
Screenshots
Verdict
Smart BMS Doctor and Sun Fun Kits BMS both sit at 2.7 stars, but that hides the real split: 60% of Smart BMS Doctor's written reviews are positive against 25% of Sun Fun Kits BMS's. Smart BMS Doctor also leads on iOS requirement (8.0 vs 15.0). Sun Fun Kits BMS's advantage is update cadence (every 5 days vs every 47 months) and ratings volume (11 vs 3). On price, rating, 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.
Sun Fun Kits BMS holds the better App Store score, 2.8 against 2.7. Both are backed by a comparable volume of ratings — 3 and 11 respectively. Written reviews complicate that: 60% of Smart BMS Doctor's written reviews are positive against 25% of Sun Fun Kits BMS's, so the app with the better star average is not the one people write more warmly about.
Smart BMS Doctor ships an update every 47 months, Sun Fun Kits BMS every 5 days. Both last shipped on November 3, 2026.
| Parameter | Smart BMS Doctor | Sun Fun Kits BMS |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (3 ratings) | 2.8 (11 ratings) — better |
| Positive reviews | 60.0% of reviews — better | 25.0% of reviews |
| Number of ratings | 3 | 11 — better |
| Update frequency | Every 47 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 7 MB | 193 MB |
| Age rating | 4+ | 4+ |
| Developer | D-powercore CO.,LTD. | sunfunkits |
Customer experience
Smart BMS Doctor
Sun Fun Kits BMS
In-app purchases
Smart BMS Doctor
No in-app purchases
Sun Fun Kits BMS
No in-app purchases
Questions
Is Smart BMS Doctor free?
Is Sun Fun Kits BMS free?
Which has better reviews, Smart BMS Doctor or Sun Fun Kits BMS?
Do Smart BMS Doctor or Sun Fun Kits BMS have ads?
Which is updated more often, Smart BMS Doctor or Sun Fun Kits BMS?
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