Comparison

BATT SYNC vs BGMobile | BIoGEORGE

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

Head to head
About

BATT SYNC

Features
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BATT SYNC is a wireless battery & electrical system tester controlled by our applications. It also comes with an automatic battery monitor and saves the results into the built-in calendar. Furthermore, BATT SYNC supports our cloud data management service as well. Features: 1. Battery Monitor Real-time battery monitoring and sends out notification automatically. 2. Battery, Cranking, & Charging system tester 12V battery / 12V START-STOP battery test / 12V & 24V cranking/charging system test / 3. Start/Stop Battery Test Available Performs accurate test for Start/Stop batteries. 4. Graphical User Interface The interactive interface makes the operation easier and provides the test results clearly. 5. Vehicle & Battery Info Available Supports VIN & Battery S/N scan 6. Customer & Shop Info Available Capable of editing & saving customer & shop info. 7. Calendar Easily identifies which and when that the test has been performed from the calendar. 8. Remote Control via Applications All the test procedures are remotely controlled by the iOS application. 9. Share Test Results Capability Test results could be share via communication applications or email 10. Cloud Data Management Capability Supports our cloud data management service 11. Field Upgrade Upgrades the tester via our applications. 12. Name the Tester Able to name different testers to easily identify multiple testers. 13. Group Test Capability Able to perform group/batch battery test.

About

BGMobile | BIoGEORGE

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The BGMobile App enables users to connect to the BG4 controller for instant access of system status, download and share data, view graphed data, and change the BG4 controller settings. Effectively monitoring biofilm growth in water systems can enhance capacity and reduce cost. Structural Integrity Associates’ BG4 Biofilm Growth Detector paired with the BGMobile App, encompasses real-time monitoring for added assurance. Benefits include reductions in chemical costs, environmental impact and corrosion rates. Key features of the BGMobile App include: -INSTANT ACCESS TO YOUR SYSTEM’S STATUS- Upon connecting, the user will instantly see the status of the BG4 controller to be assured the water system is clean (green status) or warned by a triggered IAPP or IGEN alarm (red status) that biofilm activity is on the rise and a chemical biocide treatment may be warranted. -DOWNLOAD AND GRAPH DATA LOGS- Further analysis can be done by downloading data logs from the BG4 controller and viewing data graphs directly on the BGMobile App. The data trends in the graphs will help the user understand when biofilm activity begins to increase or decrease, thereby enabling users to optimize the chemical biocide treatment program of water systems impacted by biofilm growth. -SHARE DATA LOGS- Data is shareable to whomever the user chooses. Use the BGMobile App to easily attach data logs as a .txt file to an email or send through any other App that can store or send .txt files. Share your BG4 controller data logs with Structural Integrity Associates and we can help you optimize your chemical biocide treatment program to protect your assets and reduce chemical costs. -MANAGE THE BG4 CONTROLLER SETTINGS- Use the BGMobile App to change the settings of the BG4 controller while remotely in the field. Reset the baselines, specify polarization cycle parameters, and change the BG4 controller’s IAPP, IGEN and Rate of Change Alarm set points to customize how your BG4 Controller monitors biofilm activity in your water system.

Screenshots

BATT SYNC4 screens
BGMobile | BIoGEORGE4 screens

Verdict

The call

The clearest difference is iOS requirement: BGMobile | BIoGEORGE at 13.0 against BATT SYNC's 15.6. On price, update cadence, ads and in-app purchases 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

BATT SYNC ships an update every 6 months, BGMobile | BIoGEORGE every 7 months. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

Scorecard1 real difference · 5 level
BATT SYNC versus BGMobile | BIoGEORGE: the parameters behind the verdict, then further details
ParameterBATT SYNCBGMobile | BIoGEORGE
PriceFreeFree
Update frequencyEvery 6 months — betterEvery 7 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.613.0 — better
Further details — not scored
Size34 MB30 MB
Age rating4+4+
DeveloperDHC Specialty Corp.Structural Integrity Associates, Inc.

In-app purchases

None

BATT SYNC

No in-app purchases

None

BGMobile | BIoGEORGE

No in-app purchases

Questions

Is BATT SYNC free?
BATT SYNC is free to download, with no in-app purchases.
Is BGMobile | BIoGEORGE free?
BGMobile | BIoGEORGE is free to download, with no in-app purchases.
Do BATT SYNC or BGMobile | BIoGEORGE have ads?
Neither BATT SYNC nor BGMobile | BIoGEORGE shows ads.
Which is updated more often, BATT SYNC or BGMobile | BIoGEORGE?
BATT SYNC ships an update every 6 months, and BGMobile | BIoGEORGE every 7 months. Most recently, BATT SYNC was updated on September 21, 2026 and BGMobile | BIoGEORGE on September 17, 2026.

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