Comparison

GDMS vs RWW Station Ops

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

Head to head
About

GDMS

This app offers centralized, secure management for Grandstream audio/video products. Administrators can easily add devices by scanning codes, configure accounts, upgrade firmware, and receive real-time alerts about device status.

Highlights
  • Scan code to add devices
  • Configure accounts
  • Upgrade device firmware
  • Remote device start
  • Real-time device monitoring
  • Push alert messages
Features
Read full description

GDMS mobile application provides centralized, secure and zero-operation management methods and solutions for Grandstream audio/video products users. The device administrators can work on mobile devices by scanning the codes to add devices, configure accounts/upgrade devices firmware quickly, and the alert messages can be pushed to mobile client. Including: 1. Scan code to add device: Support to scan the barcodes of a batch of devices to add the devices to GDMS platform. 2. Manage device: Support to configure accounts for devices, upgrade devices firmware, and start the devices remotely. 3. Monitor device in real-time: Push the device registration, abnormal status, alert messages to mobile management client.

About

RWW Station Ops

Features
Read full description

RWW Station Ops brings supply inventory, medical bags, equipment, and truck checks together for fire and EMS departments. Keep track of what is available, what needs attention, and what has been checked—all in one place. SUPPLY INVENTORY • Scan supply barcodes or search by name, UPC, barcode, or serial number. • View quantities on hand and filter supplies by category. • Quickly find low-stock and out-of-stock items. • Record restocking quantities and expiration dates. • Check supplies out to your department’s trucks and units. MEDICAL BAG CHECKS • Organize bags into compartments with required supply quantities. • Mark a compartment at par to simplify routine checks. • Record seal or tag numbers where needed. • Track item expiration dates and the next expiration in each compartment. • Record oxygen cylinder pressure. • Complete bag checks independently or as part of an assigned truck check. • Duplicate bag setups for trucks that carry the same supplies. TRUCK CHECKS • Check vehicle readiness and equipment using customizable checklists. • Record fuel and water levels, numeric readings, equipment counts, and condition checks. • View setup instructions and add notes where enabled. • Include the medical bags assigned to each truck. • Review completed checks and issues needing attention. WORK TOGETHER • Have multiple members work on the same truck check. • See shared progress as teammates update the check. • See who updated individual check items. • Keep saved check history for later review. DEPARTMENT CONTROLS • Use department-managed PIN and badge access. • Give authorized members access to inventory management and checklist setup. • Assign truck-check editors to specific trucks. • Customize bag contents, compartments, check items, and notification recipients. RWW Inventory is now RWW Station Ops, reflecting everything your department can manage beyond inventory. An enrolled department and authorized member access are required. Available features depend on your department’s configuration and permissions. An internet connection is required.

Screenshots

GDMS4 screens
RWW Station Ops4 screens

Verdict

The call

The clearest difference is update cadence: RWW Station Ops at monthly against GDMS's every 3 months. GDMS's advantage is iOS requirement (13.0 vs 15.0). 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

GDMS ships an update every 3 months, RWW Station Ops monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
GDMS versus RWW Station Ops: the parameters behind the verdict, then further details
ParameterGDMSRWW Station Ops
PriceFreeFree
Rating4.7 (7 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings7 — better—
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size15 MB4 MB
Age rating4+4+
DeveloperGrandstreamResponder WebWorks LLC

In-app purchases

None

GDMS

No in-app purchases

None

RWW Station Ops

No in-app purchases

Questions

Is GDMS free?
GDMS is free to download, with no in-app purchases.
Is RWW Station Ops free?
RWW Station Ops is free to download, with no in-app purchases.
Do GDMS or RWW Station Ops have ads?
Neither GDMS nor RWW Station Ops shows ads.
Which is updated more often, GDMS or RWW Station Ops?
GDMS ships an update every 3 months, and RWW Station Ops monthly. Most recently, GDMS was updated on October 24, 2026 and RWW Station Ops on October 25, 2026.

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