GSC Assistant vs Fanvil Link
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GSC Assistant
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GSC Assistant is a mobile client that works with the GSC series from Grandstream. It supports fast management and playback of GSC3516/3506/3510/3505 products on your mobile device. It also features fast management of GSCs in the same LAN, quick positioning, convenient playback of single GSC, custom partitioning of multiple GSCs, and unified playback for multiple zones. It also supports IPv4 and IPv6, and is compatible with complex network environments. GSC Assistant enables users to manage their GSCs’ playback more conveniently and quickly, allows GSCs to better integrate into the users' work and life.
Fanvil Link
This utility app enhances your smart intercom experience by providing real-time notifications for device abnormalities and access to alarm history. It also introduces Picture-in-Picture calling and allows you to view snapshots from call history for visitor information.
- Device abnormality alarm notifications
- Alarm history viewing
- Picture-in-Picture (PiP) calling
- Call history snapshots
- KIT device management
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1.Added device abnormality alarm notifications and support for viewing alarm history 2.Added support for KIT device management 3.Introduced Picture-in-Picture (PiP) functionality to enhance the calling experience 4.Added support for viewing snapshots in call history, allowing users to review visitor information 5.Updated the relevant agreements
Screenshots
Verdict
The clearest difference is update cadence: Fanvil Link at monthly against GSC Assistant's every 18 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GSC Assistant ships an update every 18 months, Fanvil Link monthly. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.
| Parameter | GSC Assistant | Fanvil Link |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 18 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 13 |
| Further details — not scored | ||
| Size | 38 MB | 145 MB |
| Age rating | 12+ | 4+ |
| Developer | Grandstream | Fanvil Link Technology Co. Ltd |
In-app purchases
GSC Assistant
No in-app purchases
Fanvil Link
No in-app purchases









