Comparison

ALLiON vs ARB CAN Connect

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

Head to head
About

ALLiON

Features
Read full description

R& J Batteries Smart Connect This app allows you to connect to all of your ALLiON Lithium Ion batteries. This application is only for R&J batteries. FEATURES * No need for a separate battery monitor…save hundreds of dollars! * Wirelessly connect to each battery from your phone. * Access each BMS independently with multiple batteries. * Track Cycle Life on each battery. * Displays State Of Charge (SOC) percentage with circle graphic. * Display voltage, charging or discharging current, and temperature. * Easy to read gauges. * Battery Events displayed in easy to understand text.

About

ARB CAN Connect

Configure your ARB CAN Connect device wirelessly. Select your vehicle from a list to quickly complete the installation and setup process in seconds.

Highlights
  • Wireless device connection
  • Vehicle selection from app list
  • Quick configuration
  • Installation completion
  • User-friendly interface
Features
Read full description

The ARB CAN Connect App is a configuration tool that is used in conjunction with the ARB CAN Connect device. Use the app to complete your ARB CAN Connect installation. Wirelessly connect to your ARB CAN Connect device, select your vehicle from the application list and it will quickly complete the configuration in a matter of seconds.

Screenshots

ALLiON4 screens
ARB CAN Connect2 screens

Verdict

The call

The clearest difference is update cadence: ARB CAN Connect at every 2 months against ALLiON's every 5 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

ALLiON ships an update every 5 months, ARB CAN Connect every 2 months. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 8 level
ALLiON versus ARB CAN Connect: the parameters behind the verdict, then further details
ParameterALLiONARB CAN Connect
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 5 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size10 MB47 MB
Age rating4+4+
DeveloperR&J Batteries PTY LTDARB Corporation Limited

In-app purchases

None

ALLiON

No in-app purchases

None

ARB CAN Connect

No in-app purchases

Questions

Is ALLiON free?
ALLiON is free to download, with no in-app purchases.
Is ARB CAN Connect free?
ARB CAN Connect is free to download, with no in-app purchases.
Do ALLiON or ARB CAN Connect have ads?
Neither ALLiON nor ARB CAN Connect shows ads.
Which is updated more often, ALLiON or ARB CAN Connect?
ALLiON ships an update every 5 months, and ARB CAN Connect every 2 months. Most recently, ALLiON was updated on October 25, 2026 and ARB CAN Connect on October 27, 2026.

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