Comparison

FN BMS vs SmartScanPro EV

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

Head to head

BMS Battery Health & Control

Free

🔧 Utilities

No ratingsView app →

About

FN BMS

Features

Read full description

This app is used in the battery management system, and the display and setting are realized through Bluetooth connection. The specific function modules are as follows - Real-time condition monitoring - Running parameter settings; Battery management system device control.

About

SmartScanPro EV

Features

Read full description

SmartScanPro EV is a premium diagnostics and utility tool designed for electric vehicles. Features include factory-level BMS battery cell health diagnostics, live 3D satellite hybrid map location tracking, and premium comfort status monitoring. Access your vehicle metrics securely and unlock its full performance potential with our modern interface. • Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula • Privacy Policy: https://www.apple.com/legal/privacy

Screenshots

FN BMS4 screens

SmartScanPro EV4 screens

Verdict

The call

The clearest difference is in-app purchases: FN BMS at none against SmartScanPro EV's 1. FN BMS also leads on iOS requirement (13.0 vs 17.6). SmartScanPro EV's advantage is update cadence (every 2 weeks vs every 7 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

FN BMS ships an update every 7 months, SmartScanPro EV every 2 weeks. The most recent releases landed on October 3, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 3 level

FN BMS versus SmartScanPro EV: the parameters behind the verdict, then further details
Parameter	FN BMS	SmartScanPro EV
Price	Free	Free
Update frequency	Every 7 months	Every 2 weeks — better
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPod — better	iPhone
Requires iOS	13.0 — better	17.6
Further details — not scored
Size	28 MB	2 MB
Age rating	4+	4+
Developer	Dongguan Empowering Technology Co., Ltd	Giorgi Gogia

In-app purchases

None

FN BMS

No in-app purchases

1 purchases

SmartScanPro EV

One-time1

SmartScanPro EVFree

Questions

Is FN BMS free?

FN BMS is free to download, with no in-app purchases.

Is SmartScanPro EV free?

SmartScanPro EV is free to download, with in-app purchases available.

Do FN BMS or SmartScanPro EV have ads?

Neither FN BMS nor SmartScanPro EV shows ads.

Which is updated more often, FN BMS or SmartScanPro EV?

FN BMS ships an update every 7 months, and SmartScanPro EV every 2 weeks. Most recently, FN BMS was updated on October 3, 2026 and SmartScanPro EV on October 1, 2026.