BMS vs Rayied
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BMS
Monitor and manage your device's battery health with real-time data, historical records, and customizable alerts for over-charge, over-discharge, and temperature. Connect locally via Bluetooth or remotely via Wi-Fi to track battery status, cell performance, and potential issues.
- Real-time battery data (current, voltage, SOC, SOH)
- Cell-level monitoring
- Historical alarm and protection records
- Customizable warning values
- Bluetooth and Wi-Fi connectivity
- Device sharing and management
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This app allows users to bind their devices easily and conveniently at anytime and anywhere,view battery health status, and record, diagnose and warn the real-time status of the battery.It is a good helper for users in operating and maintaining their devices. 【Parameter settings】 Preset warning values for over-charge, over-discharge , over-current, and over-temperature,When the battery status reaches the preset warning value, the system will send out an alarm signal to remind users to pay attention to the battery's status and performance. 【Real-time data】 Summary data: including battery current, voltage, number of cells, cycle times, SOC, SOH, temperature and other parameters; Cell data: including independent voltage, independent current, cycle times, SOC, SOH, temperature and other parameters of the cell; Voltage temperature: including the number of cells, cell voltage, cell temperature and other parameters; Status data: including protection, indication, control, fault, battery balance, alarm and other status. 【Historical data】 Record the alarm state, protection state, fault occurrence state and development process of the battery history,which can help the users to understand the state and performance of the battery. 【Connection method】 Local control: Through Bluetooth communication, no need to log in with an account, directly search for nearby Bluetooth signals, one-to-one connection, ready to use; Remote control: through WIFI communication,need to register an account to log in, the APP and the device will automatically perform network distribution operations, and bind the account and device. 【My device】 Forgot password: reset password through email; Edit device: Long press the device item, the edit menu will pop up at the bottom, you can modify the device nickname or delete the device; Share device: Long press the device item, the device administrator who first configures the network and binds the account, can generate a QR code for the device for other users to scan the code to add.
Rayied
This application provides a central platform for users to submit issues, access a knowledge base for self-troubleshooting, and receive instant replies from customer support. Its intuitive interface ensures quick navigation and efficient access to assistance.
- Issue submission
- Knowledge base access
- Instant customer support replies
- User-friendly interface
- Troubleshooting guides
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Rayied is a dedicated support application designed to enhance user experience by providing efficient and accessible customer service solutions. It serves as a central hub for users to submit issues, access a wealth of informative articles, and receive instant replies from customer support representatives. Key Features: Issue Submission: Users can conveniently report issues they encounter while using different applications. This feature streamlines the reporting process and ensures timely responses and resolutions. Knowledge Base: Our extensive repository of articles and guides empowers users to troubleshoot common issues on their own. Users can easily search for relevant topics and follow detailed instructions to resolve their queries. Instant Replies: For personalized assistance, users can connect with our customer support representatives who provide prompt responses. This feature ensures users receive the support they need without delay. User-Friendly Interface: Designed with the user in mind, our intuitive and user-friendly interface makes it easy for users to navigate the app and find the assistance they need quickly.
Screenshots
Verdict
The clearest difference is rating: BMS at 5.0 against Rayied's 3.0. On price, ratings volume, update cadence and ads 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.
BMS holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
BMS ships an update every 2 months, Rayied every 6 weeks. The most recent releases landed on September 23, 2026 and September 29, 2026 respectively.
| Parameter | BMS | Rayied |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 40 MB | 74 MB |
| Age rating | 17+ | 4+ |
| Developer | 秀丽 唐 | VALEEN COMPANY FOR GENERAL TRADING INTERNET SERVICES AND INFORMATION TECHNOLOGY LTD |
Customer experience
BMS
Rayied
In-app purchases
BMS
No in-app purchases
Rayied
No in-app purchases









