Sun Fun Kits BMS vs Home Systems
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sun Fun Kits BMS
Manage your smart batteries and kits effortlessly. View battery health, state of charge, and perform diagnostics. Supports all Sun Fun Kits products and devices 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.
Home Systems
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The Home Systems App reflects information about different home systems/devices such as heating/cooling (heat-pumps, gas boilers, chillers), solar systems, luz, and smart things devices at home that have open data exchange protocols such as ZigBee, RS485, MQTT of various producers, and other open sources such as weather services and other notification services related to home systems and devices.
Screenshots
Verdict
The clearest difference is update cadence: Sun Fun Kits BMS at every 5 days against Home Systems's every 11 months. Sun Fun Kits BMS also leads on iOS requirement (12.3 vs 15.0). On price, ads, in-app purchases and device support 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 ships an update every 5 days, Home Systems every 11 months. The most recent releases landed on August 3, 2026 and September 23, 2026 respectively.
| Parameter | Sun Fun Kits BMS | Home Systems |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (10 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 5 days — better | Every 11 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.3 — better | 15.0 |
| Further details — not scored | ||
| Size | 121 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Sun Fun Kits LLC | Valerii Tsoi |
In-app purchases
Sun Fun Kits BMS
No in-app purchases
Home Systems
No in-app purchases
