Comparison

SMART BMS vs Lucky BMS

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

Head to head
About

SMART BMS

Connect to and manage your lithium battery via Bluetooth. Monitor battery status, query information, and set safety parameters. Receive alerts for battery faults and track their occurrences.

Highlights
  • Bluetooth battery connection
  • Battery status query
  • Fault alarm monitoring
  • Safety parameter settings
  • Password protection for settings
Features
Read full description

1. The uniqueness of the Bluetooth name ensures that users can accurately connect and manage the corresponding lithium battery; 2. Information query management can be performed on the battery, the user can query the relevant status of each string of batteries, and replace or maintain the abnormal battery; 3. Safety setting and reading battery protection parameters, user setting parameters, you need to enter a password to modify the parameters; 4. Monitor battery fault alarms and display the current faults,and the number of faults in the battery;

About

Lucky BMS

Features
Read full description

1. Ensure that inverter devices can be connected and applied through Bluetooth every day 2. Users can query the status of each string of battery packs, replace and maintain abnormal batteries 3. Set and read the battery protection parameters. The user sets the parameters and needs to input the password to modify the parameters; 4. Monitor the battery failure alarm, and display the current battery failure and the number of failures;

Screenshots

SMART BMS3 screens
Lucky BMS3 screens

Verdict

The call

The clearest difference is update cadence: SMART BMS at every 6 weeks against Lucky BMS's every 5 months. Lucky BMS's advantage is iOS requirement (9.0 vs 11.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SMART BMS ships an update every 6 weeks, Lucky BMS every 5 months. The most recent releases landed on September 14, 2026 and July 5, 2026 respectively.

Scorecard2 real differences · 8 level
SMART BMS versus Lucky BMS: the parameters behind the verdict, then further details
ParameterSMART BMSLucky BMS
PriceFreeFree
Rating2.1 (76 ratings) — better—
Positive reviews11.1% of reviews—
Number of ratings76 — better—
Update frequencyEvery 6 weeks — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS11.09.0 — better
Further details — not scored
Size65 MB19 MB
Age rating4+17+
Developer所兵 邱立 冉

Bugs and requests

SMART BMS

Reported bugs

5 issues
  • Bluetooth connectivity problems
  • Incorrect series/parallel configuration display
  • Firmware update issues
  • Inconsistent data readings
  • Inability to change settings

Requested features

5 requests
  • Dark mode option
  • Logging and historical data
  • Better parameter customization
  • Improved battery monitoring metrics
  • Apple Watch support

Lucky BMS

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

SMART BMS

No in-app purchases

None

Lucky BMS

No in-app purchases

Questions

Is SMART BMS free?
SMART BMS is free to download, with no in-app purchases.
Is Lucky BMS free?
Lucky BMS is free to download, with no in-app purchases.
Do SMART BMS or Lucky BMS have ads?
Neither SMART BMS nor Lucky BMS shows ads.
Which is updated more often, SMART BMS or Lucky BMS?
SMART BMS ships an update every 6 weeks, and Lucky BMS every 5 months. Most recently, SMART BMS was updated on September 14, 2026 and Lucky BMS on July 5, 2026.

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