ZKTeco CARE vs GDMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZKTeco CARE
This app provides channel partners with the latest news and tools for managing software product customization, maintenance, and support. Users can submit trouble tickets, track project progress, register broken devices for repair, and query warranty information.
- Trouble ticket submission and feedback
- Customization process tracking
- Device maintenance and repair registration
- Warranty period inquiry via SN barcode
- Product list and operation videos
- Service branch location search
- Online communication with support engineers
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ZKTeco Care is a smartphone APP designed and developed by ZKTeco, which will provide latest news for it's channel partners.The main functions include, inquiry of software product customization process, maintenance process ,common problem feedback and online communication. Main functions: 1.Trouble Ticket process, submit problems directly, get solution feedback quickly. 2.Customization process, grasp the latest progress of the project, search for history customization records. 3.Maintenance process, register broken devices info, apply for repair. 4.Warranty, scan SN barcode from the back cover of the device to query the warranty period. 5.Product list,product show and operation video. 6.LBS, search service branches by the map. 7.IM, find the exclusive support enginner and communicate online conveniently.
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.
Screenshots
Verdict
The clearest difference is review sentiment: GDMS at 50% against ZKTeco CARE's 0%. GDMS also leads on rating (4.7 vs 3.8). ZKTeco CARE's advantage is update cadence (fortnightly vs every 3 months) and iOS requirement (6.0 vs 13.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GDMS holds the better App Store score, 4.7 against 3.8. Both are backed by a comparable volume of ratings — 5 and 7 respectively. Written reviews point the same way: 0% of ZKTeco CARE's written reviews are positive against 50% of GDMS's.
ZKTeco CARE ships an update fortnightly, GDMS every 3 months. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.
| Parameter | ZKTeco CARE | GDMS |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (5 ratings) | 4.7 (7 ratings) — better |
| Positive reviews | 0.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 5 | 7 — better |
| Update frequency | Fortnightly — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 6.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 40 MB | 15 MB |
| Age rating | 4+ | 4+ |
| Developer | ZKTeco Inc. | Grandstream |
Customer experience
ZKTeco CARE
GDMS
In-app purchases
ZKTeco CARE
No in-app purchases
GDMS
No in-app purchases








