GDMS vs Zebra Digital ID
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- Scan code to add devices
- Configure accounts
- Upgrade device firmware
- Remote device start
- Real-time device monitoring
- Push alert messages
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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.
Zebra Digital ID
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Allow your employees, students, visitors, members, or volunteers to receive and keep their Digital ID to use for mobile identification, access, or a Status Check with the Zebra Digital ID App. The App is developed for Apple mobile devices, holds Digital IDs, and has an active connection with CardStudio 2.0. Design, manage, and issue Digital IDs in CardStudio 2.0. A Digital ID in the app can easily be updated. Changes to data are pushed immediately. The card holder is alerted that a new ID is available with an email and push message from the app. The card holder can accept and open their Digital ID to use as an Employee Badge, Student ID, Member ID, or temporary ID.
Screenshots
Verdict
GDMS and Zebra Digital ID are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GDMS ships an update every 3 months, Zebra Digital ID every 2 months. The most recent releases landed on October 2, 2026 and October 18, 2026 respectively.
| Parameter | GDMS | Zebra Digital ID |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (7 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 15 MB | 64 MB |
| Age rating | 4+ | 4+ |
| Developer | Grandstream | Zebra Technologies Corporation |
In-app purchases
GDMS
No in-app purchases
Zebra Digital ID
No in-app purchases
