Comparison

EnerSys EnVision Connect vs GMV Sync

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

Head to head
About

EnerSys EnVision Connect

Features
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Wirelessly manage your EnerSys ACE® batteries through the EnVision Connect app. Checking the Voltage and Temperature of your batteries has never been easier, just click “Scan” and the app will automatically pick up all ACE batteries within Bluetooth range and show you their status. Integrating the ACE batteries with the EnerSys DC Power is effortless, through a simple export process that wirelessly transfers the battery configuration information from the app to the EnerSys Elite controller. Information that will be available to users include: • Battery voltage • Battery temperature • Battery State of Charge (SoC) • State of Charge (SoC) graph • Battery Model For Warehouse technicians this app will ease the work-load by providing a mechanism to check the OCV of the batteries while they are still inside the battery crates. Site installers will be guided step-by-step to ensure a safe, successful and long-lasting battery installation which will be automatically documented, including photos and installation comments. The site configuration details can be exported easily to the EnVision Elite controller, integrating the ACE batteries with the EnerSys DC Power system. Afterwards the PDF-report can be shared with co-workers through email. An easy way to ensure a conformed and documented installation procedure. Download the app today and discover all the benefits of EnVision Connect!

About

GMV Sync

Features
Read full description

For current users of GMV Sync: This is the mobile version of Sync dispatch software for transit agencies in the United States.  Transit supervisors keep operations moving—coordinating with drivers, responding to incidents, and making real-time decisions to ensure efficiency and safety. Now, with GMV Sync supervisors finally have a powerful tool designed just for them. Key Features: • Live GPS & Route Monitoring: Instantly view active buses, track routes in real time, and check vehicle assignments to make informed decision on the go • Map View and List view: Monitor active buses in either view, and use filter pills to see emergency status right away • Bus communication: Communicate between the dispatch office, other supervisors, and bus drivers while on the road or away from the office Sync Mobile empowers supervisors to monitor systems, respond to issues, and manage teams from anywhere. No longer tied to a desk, supervisors have the flexibility and oversight they need—right in their pocket. Built by GMV, Sync Mobile is part of the trusted Sync platform, created in collaboration with real-world agencies to meet the everyday challenges of transit operations.

Screenshots

EnerSys EnVision Connect4 screens
GMV Sync4 screens

Verdict

The call

The clearest difference is update cadence: EnerSys EnVision Connect at every 4 weeks against GMV Sync's every 2 months. 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

EnerSys EnVision Connect ships an update every 4 weeks, GMV Sync every 2 months. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 5 level
EnerSys EnVision Connect versus GMV Sync: the parameters behind the verdict, then further details
ParameterEnerSys EnVision ConnectGMV Sync
PriceFreeFree
Update frequencyEvery 4 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad — better
Requires iOS16.616.4 — better
Further details — not scored
Size62 MB68 MB
Age rating4+4+
DeveloperENERSYS SARLSyncromatics

In-app purchases

None

EnerSys EnVision Connect

No in-app purchases

None

GMV Sync

No in-app purchases

Questions

Is EnerSys EnVision Connect free?
EnerSys EnVision Connect is free to download, with no in-app purchases.
Is GMV Sync free?
GMV Sync is free to download, with no in-app purchases.
Do EnerSys EnVision Connect or GMV Sync have ads?
Neither EnerSys EnVision Connect nor GMV Sync shows ads.
Which is updated more often, EnerSys EnVision Connect or GMV Sync?
EnerSys EnVision Connect ships an update every 4 weeks, and GMV Sync every 2 months. Most recently, EnerSys EnVision Connect was updated on October 31, 2026 and GMV Sync on October 28, 2026.

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