Comparison

BAT vs vestwoods

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

Head to head

BAT

Free

🔧 Utilities

★ 3.078 ratingsView app →

vestwoods

Free

🔧 Utilities

★ 1.336 ratingsView app →

About

BAT

Monitor your smart Bluetooth lithium batteries wirelessly from your phone. Track key metrics like state of charge, voltage, current, and temperature. Connect to multiple batteries simultaneously and view their data.

Highlights

Wireless Bluetooth connection
Track cycle life
Display SOC, voltage, current
Monitor cell voltage and temperature
Connect to multiple batteries

Features

Read full description

This application is only suitable for Smart Bluetooth lithium battery. FEATURES 1. No need for a separate battery monitor. 2. Wirelessly connect to each battery from your phone. 3. Track Cycle Life on each battery. 4. Display SOC, voltage, charge and discharge current, cycle life, cell voltage and temperature. 5. The phone requires bluetooth5.0 with bluetooth low energy functions. 6. Operating distance: less than or equal to 15 meters 7. The APP can connect multiple batteries at a time, and the data of another battery can be viewed by switching between left and right pages. 8. If you want to connect this battery with another mobile phone,pls exit this app program from the first mobile phone.

About

vestwoods

This utility helps users find compatible batteries for their devices. It simplifies the process of selecting the correct battery by providing matching software.

Highlights

Battery compatibility matching
Device battery selection
Matching software

Features

Read full description

Vestwoods battery matching software

Screenshots

BAT3 screens

vestwoods3 screens

Verdict

The call

The clearest difference is rating: BAT at 3.0 against vestwoods's 1.3. BAT also leads on review sentiment (24% vs 3%). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

BAT holds the better App Store score, 3.0 against 1.3. Both are backed by a comparable volume of ratings — 78 and 36 respectively. Written reviews point the same way: 24% of BAT's written reviews are positive against 3% of vestwoods's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 12, 2026 and November 7, 2026 respectively.

Scorecard2 real differences · 8 level

BAT versus vestwoods: the parameters behind the verdict, then further details
Parameter	BAT	vestwoods
Price	Free	Free
Rating	3.0 (78 ratings) — better	1.3 (36 ratings)
Positive reviews	24.1% of reviews — better	3.0% of reviews
Number of ratings	78 — better	36
Update frequency	Every 3 weeks	Every 3 weeks
Ads	No	No
In-app purchases	No	No
Monetization	Free	Free
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.0	12.0
Further details — not scored
Size	9 MB	53 MB
Age rating	4+	17+
Developer	Shenzhen Grenergy Technology Co.,Ltd.	Hangzhou Weimu Technology Co., Ltd.

Customer experience

BAT

All ratings61 ratings

Positive42.6%

Neutral19.7%

Negative37.7%

Written reviews29 reviews

Positive24.1%

Neutral27.6%

Negative48.3%

vestwoods

All ratings35 ratings

Positive2.9%

Neutral11.4%

Negative85.7%

Written reviews33 reviews

Positive3.0%

Neutral15.2%

Negative81.8%

Bugs and requests

BAT

Not enough reviews yet to summarise bugs or requests.

vestwoods

Reported bugs

32 issues

App does not show individual cell voltage
App does not populate any data
App does not work
App does not connect to batteries
App no longer works

Show 27 more

App stops communicating with battery
App shows zero telemetry
App manually connects but data is zeros
App is non-functional
App shows capacity and voltage
App shows no information
App cannot find batteries
App asks for login and location info
App does not read battery data
App has been unable to login
App is unusable
App shows 100% battery always
App shows 'idle' status when discharging
App killed features like cell voltages and cycle count
App is just a basic voltage/amp meter
App cannot scan barcode
App does not pair via Bluetooth
App circles as if trying to connect
App only wants website permission for photos
App removed cell voltage
App removed cycle count
App connectivity has not improved
App does not automatically reconnect
App does not show individual cell charges
App shows overall surplus charge
App does not show proper data
App is basic

Requested features

12 requests

Fix the app
Bring back old version
Reestablish Bluetooth connection automatically
Change from Celsius to Fahrenheit
Low voltage alarm

Show 7 more

Low temp alarm
High temp alarm
Add feature to remember battery
Fix app to show cell voltage
Fix app to show cycle count
Fix app to show status feedback
Fix app to show information

In-app purchases

None

BAT

No in-app purchases

None

vestwoods

No in-app purchases

Questions

Is BAT free?

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

Is vestwoods free?

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

Which has better reviews, BAT or vestwoods?

BAT is rated higher. BAT averages 3.0 out of 5 from 78 ratings, while vestwoods averages 1.3 from 36 ratings.

Do BAT or vestwoods have ads?

Neither BAT nor vestwoods shows ads.

Which is updated more often, BAT or vestwoods?

BAT ships an update every 3 weeks, and vestwoods every 3 weeks. Most recently, BAT was updated on November 12, 2026 and vestwoods on November 7, 2026.