Comparison

Xiaoxiang BMS vs Rapid_AI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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

About

Rapid_AI

Features
Read full description

RAPID (Relationship AI Pursuit Intelligence Dashboard) is an AI-powered Sales Pursuit Workspace that helps enterprise sales teams qualify opportunities, build winning strategies, and collaborate throughout the sales lifecycle. Unlike traditional CRM systems that record activity, RAPID helps sales professionals think through every opportunity by bringing together sales methodologies, CRM data, account intelligence, stakeholder insights, competitive analysis, action plans, meeting notes, and team collaboration in a single workspace. Key Features AI-powered pursuit planning Structured opportunity qualification Company intelligence and account insights Stakeholder mapping and relationship tracking Competitive analysis and solution differentiation Action plans and executive deal summaries Meeting management and collaborative notes Team collaboration in a shared pursuit workspace Intelligent recommendations powered by Large Language Models (LLMs) RAPID transforms sales methodologies, CRM data, and team knowledge into actionable insights, enabling sales teams to prepare more effectively, collaborate faster, and improve deal outcomes. Built for enterprise sales professionals, RAPID serves as the daily workspace where opportunities are analysed, strategies are refined, and winning pursuits are executed.

Screenshots

Xiaoxiang BMS4 screens
Rapid_AI4 screens

Verdict

The call

The clearest difference is in-app purchases: Rapid_AI at none against Xiaoxiang BMS's 1. Rapid_AI also leads on ads (none vs shown) and update cadence (every 5 days vs every 4 weeks). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Xiaoxiang BMS sells 1 one-off in-app purchase. Rapid_AI asks for nothing beyond the download.

UpkeepUpdate frequency

Xiaoxiang BMS ships an update every 4 weeks, Rapid_AI every 5 days. The most recent releases landed on October 26, 2026 and October 11, 2026 respectively.

Scorecard3 real differences · 7 level
Xiaoxiang BMS versus Rapid_AI: the parameters behind the verdict, then further details
ParameterXiaoxiang BMSRapid_AI
PriceFreeFree
Rating3.6 (67 ratings) — better—
Positive reviews54.9% of reviews—
Number of ratings67 — better—
Update frequencyEvery 4 weeksEvery 5 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size13 MB58 MB
Age rating4+4+
Developere77code GmbHCyBrains Nova Private Limited

In-app purchases

1 purchases

Xiaoxiang BMS

One-time1
  • Pro Version$7.99
None

Rapid_AI

No in-app purchases

Questions

Is Xiaoxiang BMS free?
Xiaoxiang BMS is free to download, with in-app purchases available.
Is Rapid_AI free?
Rapid_AI is free to download, with no in-app purchases.
Do Xiaoxiang BMS or Rapid_AI have ads?
Xiaoxiang BMS shows ads; Rapid_AI does not.
Which is updated more often, Xiaoxiang BMS or Rapid_AI?
Xiaoxiang BMS ships an update every 4 weeks, and Rapid_AI every 5 days. Most recently, Xiaoxiang BMS was updated on October 26, 2026 and Rapid_AI on October 11, 2026.

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