Comparison

Balance BMS vs RoyPow

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

Head to head
About

Balance BMS

This app allows users to connect to and manage lithium batteries via Bluetooth. It provides detailed information about battery status, helps identify and manage individual battery strings, and allows for setting and reading safety parameters. Users can also monitor and be alerted to battery faults.

Highlights
  • Bluetooth battery connection
  • Battery status query
  • Identify abnormal batteries
  • Set battery protection parameters
  • Monitor battery fault alarms
Features
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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

RoyPow

Monitor energy storage equipment in real-time with visual data displays. Control power storage and charging schedules to optimize costs and profits. Receive timely alerts for any system anomalies and access historical data records.

Highlights
  • Real-time equipment monitoring
  • Visual data display (GIFs, charts, lists)
  • Power storage and charging control
  • Device anomaly reminders
  • Historical data records
  • Cost optimization
Features
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RoyPow is an energy storage equipment monitoring APP. The APP will visually monitor the equipment and display the current operating status and data changes of the equipment system in real time by GIFs, charts, lists and other ways. The data is visually visible, allowing users to have a clear view of their equipment. Users can directly monitor the equipment in real time, and can also effectively control the power storage and charging of energy storage equipment in time segments to achieve profit and reduce electricity costs. At the same time, for the abnormal situation of the device system, the APP will have a device anomaly reminder, so that you can keep track of the device dynamics at any time, do not miss a bit of equipment problems, historical data records will be saved in real time, convenient for users to view at any time.

Screenshots

Balance BMS4 screens
RoyPow3 screens

Verdict

The call

The clearest difference is rating: Balance BMS at 4.0 against RoyPow's 1.0. Balance BMS also leads on review sentiment (31% vs 0%) and monetization model (free vs ad-supported). RoyPow's advantage is update cadence (every 5 days vs every 6 weeks). 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.

ReceptionRating · Positive reviews · Number of ratings

Balance BMS holds the better App Store score, 4.0 against 1.0. That said, the two scores are not equally well evidenced: Balance BMS has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 31% of Balance BMS's written reviews are positive against 0% of RoyPow's.

UpkeepUpdate frequency

Balance BMS ships an update every 6 weeks, RoyPow every 5 days. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

Scorecard5 real differences · 5 level
Balance BMS versus RoyPow: the parameters behind the verdict, then further details
ParameterBalance BMSRoyPow
PriceFreeFree
Rating4.0 (6 ratings) — better1.0 (1 ratings)
Positive reviews30.8% of reviews — better0.0% of reviews
Number of ratings6 — better1
Update frequencyEvery 6 weeksEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPodiPhone, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size56 MB133 MB
Age rating17+4+
Developer所兵 邱Huizhou Roypow Technology Co.,Ltd

Customer experience

Balance BMS

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews13 reviews
Positive30.8%
Neutral15.4%
Negative53.8%

RoyPow

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Balance BMS

No in-app purchases

None

RoyPow

No in-app purchases

Questions

Is Balance BMS free?
Balance BMS is free to download, with no in-app purchases.
Is RoyPow free?
RoyPow is free to download, with no in-app purchases.
Which has better reviews, Balance BMS or RoyPow?
Balance BMS is rated higher. Balance BMS averages 4.0 out of 5 from 6 ratings, while RoyPow averages 1.0 from 1 ratings.
Do Balance BMS or RoyPow have ads?
Neither Balance BMS nor RoyPow shows ads.
Which is updated more often, Balance BMS or RoyPow?
Balance BMS ships an update every 6 weeks, and RoyPow every 5 days. Most recently, Balance BMS was updated on October 21, 2026 and RoyPow on October 19, 2026.

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