Xiaoxiang BMS vs Green Time Service
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Xiaoxiang BMS
Monitor and manage your Bluetooth-enabled battery management systems (BMS) for Li-Ion and LiFePo4 packs. Track cell voltage, capacity, current, and temperature. Switch battery outputs on/off and configure settings remotely.
- Monitor cell voltage, capacity, current, and temperature
- Switch battery output on/off
- Calibrate cell voltage and current
- Configure balancer and BMS capacity
- Change Bluetooth advertised name
- Unlock hardware protected BMS (firmware v20+)
- Set PIN code for BMS access
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With Xiaoxiang / jiabaida BMS Smart BMS you can build simple Li-Ion or LiFePo4 battery packs. For camping, car, solar or e-bikes. iOS app for Xiaoxiang / jiabaida BMS (JBD-SP15S001 / JBD-SP05S002) allows you to monitor voltage of the cells, total capacity, charging/discharging current and alarms temperatures on your iPhone or Apple Watch. Additionally you can switch the battery (charging and discharging ports) off. Note: I'm not manufacturer of this BMS. If you have questions or want to buy one, contact one of the manufacturers: https://www.lithiumbatterypcb.com/ App Features: - change bluetooth advertised name - for BMS firmware > v20: unlock hardware protected bms - Notifications support on iPhone and Apple Watch - saving / restoring BMS configs - set PIN code for BMS and config access (only iOS) - calibrate cells voltage and charging / discharging current - show basic data on Apple Watch - simple logging of max voltage, current and power - enable and configure Balancer - change BMS capacity setting - switch the battery output on/off - monitor temperature, cell voltages, current, power and temperature - monitor BMS alarms - Supported Languages: English, German, Polish, Chinese, French, Spain For missing features or problems using the app submit an Issue on GitHub: https://github.com/smagicld/xiaoxiangBMS/issues
Green Time Service
This app helps florists and gardeners organize their work by tracking plant care tasks and managing projects. It allows users to add notes and photos, and features a calendar for planning. Streamline your workflow and enhance plant care efficiency.
- Plant care task management
- Project management
- Object management (greenhouses, flower beds)
- Add notes and photos
- Planning calendar
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Green Time Service is a convenient application for florists and gardeners. Track tasks, manage projects and care for plants in one place. Features: • Create and manage plant care tasks. • Manage objects (greenhouses, flower beds, gardens). • Ability to add notes and photos. • Convenient calendar for planning. Green Time Service helps organize your workflow and make plant care easier and more efficient.
Screenshots
Verdict
The clearest difference is rating: Green Time Service at 5.0 against Xiaoxiang BMS's 3.6. Green Time Service also leads on in-app purchases (none vs 1) and ads (none vs shown). Xiaoxiang BMS's advantage is ratings volume (67 vs 1). On price, update cadence, device support and iOS requirement 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. Xiaoxiang BMS sells 1 one-off in-app purchase. Green Time Service asks for nothing beyond the download.
Green Time Service holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: Xiaoxiang BMS has 67 ratings behind it against 1, so its average is the more settled of the two.
Xiaoxiang BMS ships an update every 3 weeks, Green Time Service monthly. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.
| Parameter | Xiaoxiang BMS | Green Time Service |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (67 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 54.9% of reviews | — |
| Number of ratings | 67 — better | 1 |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 14 MB | 42 MB |
| Age rating | 4+ | 17+ |
| Developer | e77code GmbH | Ani Musayelyan |
Customer experience
Xiaoxiang BMS
Green Time Service
In-app purchases
Xiaoxiang BMS
- Pro Version$7.99
Green Time Service
No in-app purchases
Questions
Is Xiaoxiang BMS free?
Is Green Time Service free?
Which has better reviews, Xiaoxiang BMS or Green Time Service?
Do Xiaoxiang BMS or Green Time Service have ads?
Which is updated more often, Xiaoxiang BMS or Green Time Service?
Other comparisons
