Comparison

ContainerLINK™ vs ARMS (Mobile)

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

Head to head
About

ContainerLINK™

This app provides service manuals, troubleshooting guides, and interactive resources for customers and technicians. It includes features like alarm code lookup, event descriptions, and a service center locator to assist with equipment maintenance and repair.

Highlights
  • Service manuals with videos
  • Alarm code lookup
  • Event Description Library
  • Technician toolbox
  • Troubleshooting guide
  • Service center locator
Features
Read full description

The Carrier Transicold ContainerLINK™ service app offers interactive resources for customers and service technicians, including: • Service manuals with instructional videos • Alarm code lookup function • Event Description Library • Technician toolbox • TechLINE Articles • Warranty information • Training schedule • Service center locator • Repair Registration • Troubleshooting guide for Carrier trained technicians Supported Embedded Software: • Supported Embedded Software • Supports ML5 controls through WiFi connection - ContainerLINK 3.7 is needed in order to be compatible with the data download events in 6332 and newer

About

ARMS (Mobile)

This app streamlines rail yard operations for switching crews, supporting transload and intermodal workflows. It allows for managing car movements, inventory, and switch requests, while also facilitating truck check-ins and container tracking.

Highlights
  • Manage rail car movements and inventory
  • Process transload workflows for rail and trucks
  • Track intermodal container movements
  • Receive and complete switch requests
  • Barcode/QR code scanning for inventory
  • Generate shipping paperwork
Features
Read full description

ARMS (Automated Railyard Management System) Mobile was designed from the ground up for the switching crews working on railroads across the United States. As of version 2.0, we support transload & intermodal shipping container workflows, allowing our rail, trucking and port shipping partners connect their work. Our rail functionality supports the following - moving cars between tracks, in addition to loading, emptying and delivering said inventory. You can inbound and outbound consists, as well as creating interchanges manually to account for anomalous or orphaned inventory. Switching crews can receive and complete switch requests, and customers of railroads can login and see their inventory in addition to sending switch requests to the railroad. Roads can, of course, print their paperwork through integration with the same paperwork service they rely on every day. Our transload functionality, as of version 2.5.0, supports inbounding rail cars or trucks and itemizing their contents into discrete commodity units. Gate agents can check-in trucks that come into a facility, recording their weights and arrival/departure timestamps. Customers that scan UPC or QR codes can request integration into their workflow, as our app supports barcode/QR scanning through the phone camera. Transloaders can print picklists and trucking BOL's through the paperwork service, and can create trucking bills of ladings directly in the mobile app. Truck drivers can use our custom dispatch module to accept work orders. Our intermodal functionality supports integration with reach stackers, allowing easy recording of container movements across piles and railcar chassis's. Gate agents can record ingate and outgates for containers, and create intermodal units to populate their facilities inventory.

Screenshots

ContainerLINK™4 screens
ARMS (Mobile)4 screens

Verdict

The call

The clearest difference is update cadence: ARMS (Mobile) at fortnightly against ContainerLINK™'s every 3 months. ARMS (Mobile) also leads on rating (4.7 vs 4.4). ContainerLINK™'s advantage is iOS requirement (12.2 vs 15.0). On price, ratings volume, 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.

ReceptionRating · Positive reviews · Number of ratings

ARMS (Mobile) holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 16 and 14 respectively.

UpkeepUpdate frequency

ContainerLINK™ ships an update every 3 months, ARMS (Mobile) fortnightly. The most recent releases landed on July 7, 2026 and September 20, 2026 respectively.

Scorecard3 real differences · 7 level
ContainerLINK™ versus ARMS (Mobile): the parameters behind the verdict, then further details
ParameterContainerLINK™ARMS (Mobile)
PriceFreeFree
Rating4.4 (16 ratings)4.7 (14 ratings) — better
Positive reviews40.0% of reviews—
Number of ratings16 — better14
Update frequencyEvery 3 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.2 — better15.0
Further details — not scored
Size303 MB122 MB
Age rating4+4+
DeveloperCarrier CorporationCEDAR AI, INC.

Customer experience

ContainerLINK™

All ratings15 ratings
Positive80.0%
Neutral6.7%
Negative13.3%
Written reviews5 reviews
Positive40.0%
Neutral0.0%
Negative60.0%

ARMS (Mobile)

All ratings14 ratings
Positive92.9%
Neutral0.0%
Negative7.1%

In-app purchases

None

ContainerLINK™

No in-app purchases

None

ARMS (Mobile)

No in-app purchases

Questions

Is ContainerLINK™ free?
ContainerLINK™ is free to download, with no in-app purchases.
Is ARMS (Mobile) free?
ARMS (Mobile) is free to download, with no in-app purchases.
Which has better reviews, ContainerLINK™ or ARMS (Mobile)?
ARMS (Mobile) is rated higher. ContainerLINK™ averages 4.4 out of 5 from 16 ratings, while ARMS (Mobile) averages 4.7 from 14 ratings.
Do ContainerLINK™ or ARMS (Mobile) have ads?
Neither ContainerLINK™ nor ARMS (Mobile) shows ads.
Which is updated more often, ContainerLINK™ or ARMS (Mobile)?
ContainerLINK™ ships an update every 3 months, and ARMS (Mobile) fortnightly. Most recently, ContainerLINK™ was updated on July 7, 2026 and ARMS (Mobile) on September 20, 2026.

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