LG gram Link vs Questyle
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LG gram Link
Seamlessly connect your smartphone to an LG PC and webOS TV. Transfer files, mirror your screen, use your phone as a secondary display, and control devices with your PC's keyboard and mouse. Manage photos with AI classification and receive phone notifications on your PC.
- File transfer between devices
- Screen mirroring
- Smartphone as secondary display
- Keyboard/mouse sharing
- AI photo classification
- Receive smartphone notifications on PC
- Make/receive calls on PC
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■ App Info Connect your PC and LG webOS TV with your Smartphone regardless of the OS LG gram Link is a Smartphone connectivity application for LG PC users Try to connect your LG PC and LG webOS TV with any Smartphone regardless of the operating system You can transfer files, mirror your Smartphone, use it as a secondary monitor and more! ※ To use LG gram Link on gram PC, you must run the LG gram Link app on your iPhone (iPad). • Easy connection with QR code You can easily connect LG PC with your Smartphone just by scanning the QR code. • Smartphone ↔ PC / LG webOS TV file transfer Send any photos, videos or files you want to your Smartphone or LG webOS TV • Import files and photos from PC to Smartphone Quickly search for files and photos on your PC and effortlessly import them to your Smartphone. Access the data you need on your PC instantly to work more efficiently. (This feature works in conjunction with the gram chat On-Device, so the gram chat On-Device must be installed and run for the first time before it can be used.) • AI classification Manage and search your photos easily using LG AI Gallery feature. Your photos will be organized automatically by date, person, location, etc. • Screen mirroring Cast your Smartphone screen on your PC. • Display extension/duplication Use your Smartphone or LG webOS TV as a second screen. • Keyboard/Mouse sharing Control your Smartphone or LG webOS TV with your PC's keyboard/mouse. ※ To use the “Keyboard/Mouse share” feature, your iPhone needs to have Assistive Touch enabled. (Includes when trying to use "Keyboard/Mouse share" with mouse click in mirroring) Go to Settings > Accessibility > Touch > AssistiveTouch Assistive Touch Guide : https://support.apple.com/en-us/111794 • Sharing Smartphone camera Use your Smartphone's camera on your PC. Perfect for video conferencing or photography, offering flexible functionality. • Sharing Smartphone audio Play audio from your Smartphone through your PC speakers. Enjoy your content with enhanced sound quality. • Talking on the phone via PC Make or receive calls directly on your PC. Talk hands-free while working, boosting your productivity. • Get Smartphone notifications on PC View Smartphone notifications directly on your PC. Stay updated and conveniently manage your notifications without missing anything. ■ Supported models : webOS TV - webOS26 version or later required ■ Access rights - Photos (all photos) (Required) : Accessing photos and videos to be transmitted - Camera (Required) : Scanning a QR code to connect to a PC, taking photos, and attaching them - Notification (Required) : Checking connection, receiving files, and sending a transfer complete notification - Local network (Optional) : Accessing a local network to connect to a PC - Bluetooth (Optional) : Searching LG gram Link app users nearby - Files and folders (Optional) : Accessing files and folders to be transmitted to a PC - Location services (camera) (Optional) : Accessing locations where photos are saved - Microphone (Optional) : Accessing a microphone while recording videos ■ Support E-mail : lg-gramlink@lge.com
Questyle
This app provides a seamless experience for managing Bluetooth audio devices. It offers intuitive control, easy connection, and firmware updates, ensuring optimal audio performance. Explore various encoding formats and monitor device status in real-time.
- Intuitive device connection and management
- One-click firmware upgrades
- Support for rich encoding formats
- Real-time device status monitoring
- Built-in product manual and quick start guide
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Simple Design Aesthetics, Natural and Smooth Interaction The Questyle app is centered around simple design aesthetics, featuring an intuitive and clear interface with a rational functional layout. Both novice users and seasoned digital enthusiasts can quickly get started and easily complete the connection and management of QCC Dongle and QCC Dongle Pro devices. Convenient Device Connection and Control When you open the app, the device discovery and management function activates immediately, quickly and accurately searching for nearby Bluetooth audio devices. You can complete the connection with just one click. In terms of device management, operations such as renaming are supported, allowing users to switch devices at any time for more convenient management. One-Click Firmware Upgrade for Continuous Performance Refresh Firmware upgrades are no longer cumbersome. On the app's device management page, you can obtain new firmware versions for your devices, fix potential vulnerabilities, optimize performance, and keep your devices in optimal condition at all times. Rich Encoding Formats for Free Choice A variety of Bluetooth audio encoding and decoding formats are provided. Whether you are an audiophile pursuing Hi-Fi-level sound quality or a daily user who values stable connections, you can choose according to your needs to adapt to audio requirements in different scenarios. Real-Time Device Status Monitoring Key information such as device connection stability and audio transmission status is clearly displayed, enabling users to grasp device conditions at any time, adjust settings promptly, and ensure an uninterrupted audio experience. Product Manual and Quick Start Guide A richly illustrated product manual is built in, covering device connection, basic operations, and advanced function settings in detail. It can be consulted at any time to help users quickly master app usage skills and hidden device functions.
Screenshots
Verdict
The clearest difference is rating: Questyle at 3.4 against LG gram Link's 2.0. Questyle also leads on update cadence (every 3 weeks vs every 2 months). On price, review sentiment, ratings volume and ads 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.
Questyle holds the better App Store score, 3.4 against 2.0. Both are backed by a comparable volume of ratings — 19 and 33 respectively. Written reviews split almost evenly too, at 42% and 42% positive.
LG gram Link ships an update every 2 months, Questyle every 3 weeks. The most recent releases landed on October 19, 2026 and October 15, 2026 respectively.
| Parameter | LG gram Link | Questyle |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (19 ratings) | 3.4 (33 ratings) — better |
| Positive reviews | 41.7% of reviews | 41.7% of reviews |
| Number of ratings | 19 | 33 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.2 | 15.6 — better |
| Further details — not scored | ||
| Size | 325 MB | 167 MB |
| Age rating | 4+ | 4+ |
| Developer | LG Electronics, Inc. | 深圳旷世之声文化科技有限公司 |
Customer experience
LG gram Link
Questyle
In-app purchases
LG gram Link
No in-app purchases
Questyle
No in-app purchases









