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3-Link - IPC Geek
Score Overview
3.8
Overall Rating
3.6
App Store
3.9
Google Play
10K+Google Play Downloads
3-Link
Shenzhen Huayi Video Technology Co., Ltd.Freemium
3-Link — Outdoor wireless security camera app by Shenzhen Huayi Video Technology. Connect solar-powered 3-Link cameras on iOS and Android for live view, motion detection alerts, cloud or SD recording, two-way audio, and full-color night vision.
Live View from Anywhere — Stream real-time video from your 3-Link camera on Wi-Fi or cellular data
Motion Detection Alerts — Instant push notifications when the camera detects movement around your property
Full-Color Night Vision — Compatible cameras deliver full-color imaging in low light instead of grainy black-and-white
Two-Way Audio — Talk to visitors, delivery drivers, or deter intruders directly from your phone
360° Pan / 90° Tilt Control — Remotely steer supported pan-tilt cameras to sweep your yard or driveway
Local + Cloud Recording — Record to microSD up to 256GB or subscribe to 3-Link cloud storage
Multi-Device Management — Add multiple 3-Link cameras to a single account and view them from one dashboard
Family Sharing — Invite household members so everyone can view the same cameras in real time
Encrypted Data in Transit — Google Play data-safety declaration confirms encryption during transmission
Introduction
Outdoor home security made simple. 3-Link is the official companion app for 3-Link wireless security cameras — a value-oriented smart security brand known for its solar-powered outdoor camera and easy Wi-Fi setup. Published by Shenzhen Huayi Video Technology Co., Ltd., the 3-Link app lets you link cameras to your home network, stream live video, receive motion detection alerts, and review recorded footage from anywhere. With a focus on easy setup, value for money, and encrypted data transit, 3-Link turns an affordable outdoor camera into a connected security layer for homes, garages, driveways, and rental properties.
What Is the 3-Link App?
3-Link is a free home-security companion app available on both iOS and Android. It is the control layer for 3-Link smart security devices — primarily the 3-Link Solar Camera Outdoor Wireless, featuring 360° pan / 90° tilt coverage, a 5200mAh solar-rechargeable battery, full-color night vision, two-way audio, and motion-activated recording. The app handles device-to-network pairing, live streaming, motion alerts, playback of recorded clips, and optional cloud storage subscriptions.
3-Link positions itself under the tagline "Easy · Value · Smart", targeting homeowners, renters, small-business owners, and anyone who wants a budget-friendly outdoor wireless security camera without complicated wiring or a monthly surveillance fee.
Core Features
Live View from Anywhere — Stream real-time video from your 3-Link camera on Wi-Fi or cellular data
Motion Detection Alerts — Instant push notifications when the camera detects motion around your property
Full-Color Night Vision — Compatible cameras deliver full-color imaging in low light, not just black-and-white IR
Two-Way Audio — Talk to visitors, delivery drivers, or deter intruders directly from your phone
360° Pan / 90° Tilt Control — Remotely steer supported pan-tilt cameras to sweep your yard or driveway
Local + Cloud Recording — Record to a microSD card (up to 256GB) or subscribe to 3-Link cloud storage
Technical Specifications
App Name3-Link
DeveloperShenzhen Huayi Video Technology Co., Ltd.
Current Version1.1.37
App Size150 MB (iOS)
iOS RequirementiOS 12.0 or later
Android RequirementAvailable on Google Play (10K+ downloads)
Age Rating17+ (Apple)
CategoryLifestyle / Smart Home Security
StoragemicroSD up to 256GB + optional cloud
Flagship Device3-Link Solar Camera Outdoor Wireless
3-Link is the official companion app for 3-Link wireless security cameras, published by Shenzhen Huayi Video Technology Co., Ltd. It connects cameras to your Wi-Fi, streams live video, delivers motion detection alerts, and lets you review recorded footage from anywhere on iPhone, iPad, or Android.
Is the 3-Link app free?
Yes, the 3-Link app is free to download on both the App Store and Google Play. Core features — live view, motion alerts, and local microSD recording — work without a subscription. Optional cloud storage plans are sold as in-app purchases through the App Store and start from $8.49.
What cameras work with the 3-Link app?
The 3-Link app is designed to pair with 3-Link branded smart security devices, including the 3-Link Solar Camera Outdoor Wireless sold on 3-link.com and via marketplaces like Temu. You must own a 3-Link camera for the app to be useful — it is not a universal IP camera viewer.
Do I need a subscription to record video?
No, you can record locally to a microSD card (up to 256GB) without a subscription. Some users have reported that certain advanced cloud recording features are gated behind a paid plan after a trial, so check the in-app subscription page before purchasing if cloud retention matters to you.
How do I set up a 3-Link camera?
Install the 3-Link app, create an account with your email, power on the camera, tap 'Add Device', and follow the guided Wi-Fi pairing flow (typically scanning a QR code shown on your phone with the camera). Place the camera near your router during setup for the most reliable pairing.
Does 3-Link support two-way audio?
Yes, the flagship 3-Link Solar Camera Outdoor Wireless supports two-way audio via the app, letting you talk to visitors, warn off intruders, or check in with family members near the camera directly from your phone.
How long does the 3-Link solar camera battery last?
The 3-Link Solar Camera Outdoor Wireless ships with a 5200mAh rechargeable battery and a solar panel that tops it up automatically under daylight. Real-world runtime depends on how often the camera records, live-view usage, weather, and the sun exposure of the install location.
Is 3-Link camera footage private?
The 3-Link Google Play data-safety declaration states that no data is collected, no data is shared with third parties, data is encrypted in transit, and users can request deletion of their data. For the latest terms, review the privacy policy on the 3-link.com domain before enabling cloud storage.
Does 3-Link work with Alexa or Google Home?
The 3-Link app and cameras are not currently advertised as having native Alexa or Google Assistant integrations. 3-Link is positioned as a standalone app-controlled camera solution rather than a hub-based smart-home platform. Check the official product page for any updates.
How can I contact 3-Link support?
3-Link customer support is reachable by email at [email protected], and the Google Play listing also shows a developer contact at [email protected]. For warranty and product questions, use the official 3-link.com contact page.
User Reviews
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App Store
Love the reliability of the camera. Even without a cloud subscription, it can store brief moments of activity. Setup was quick once I used a 2.4GHz network and the live view is crisp for the price.
Pricing InfoFree to download. Core features (live view, motion detection alerts, local microSD recording up to 256GB) are free. Optional 3-Link Cloud storage subscriptions are available via in-app purchase on the App Store, with seven tiers ranging from $8.49 to $139.99. Subscriptions can be cancelled at any time through the App Store account settings.
Great service! They even give free products and memberships. I highly recommend 3-Link if you want a simple outdoor camera without a complicated setup. The app is straightforward and notifications work well.
App Store
Easy set up and easy to use app. Looking forward to adding more 3-link cameras to my house. The two-way audio is clear and the motion alerts have been reliable for my driveway so far.
App Store
I love the camera, it's very easy to use. Love that it records, detects motion, and that I can add other members of the house. Definitely recommend this camera for the price! Solid value for a budget solar cam.
App Store
Wireless and solar powered — nice not having to worry about cables. Image quality is decent during the day and usable at night. The app is simple which I actually prefer over bloated camera apps.
Google Play
Video quality is outstanding for the price and the motion activation catches even very small movement near my back gate. The app became good after the initial setup and I love the download option from the review screen.
Google Play
Set up a pair of 3-Link cameras on my driveway. The live view is reliable and the push alerts land on time. I mostly use microSD for storage so I never touch the cloud plans and everything still works.
Google Play
For a budget camera this over-delivers. Solar charging keeps it running and I do not need to climb up to swap batteries. The app is basic but does the job: live view, events, playback.
Google Play
Full-color night vision actually looks decent when there is a porch light nearby. App occasionally forgets the camera and prompts re-add after a long offline period, but after re-pairing it is fine again.
Google Play
Good camera for a rental because there is no wiring. The app is simple and alerts are quick. Battery indicator sometimes lags but reconnecting refreshes it. Clear privacy notice compared to some cheap brands.
3.6
Overall Rating
3.8
Google Play Downloads10K+
Version1.1.37
Size150 MB
Last Updated2026/03/27
Age Rating17+
Supported Devices3-Link Solar Camera Outdoor Wireless (flagship: 5200mAh solar battery, 360° pan / 90° tilt, full-color night vision, two-way audio, motion-activated recording) and other 3-Link branded smart security devices. Not a generic third-party IP camera viewer.
CompatibilityiOS 12.0+ (iPhone, iPad, iPod touch, Mac with Apple silicon, Apple Vision); Android (Google Play, 10K+ downloads)
Published date2026/04/10
Multi-Device Management — Add multiple 3-Link cameras to one account and view them from a single dashboard
Family Sharing — Invite household members so everyone can view the same cameras
Encrypted Data in Transit — Google Play data-safety declaration: data is encrypted in transit and deletion requests are supported
Multi-Language Interface — Available in 7 store languages across Apple's distribution (English, French, German, Italian, Spanish, Simplified and Traditional Chinese)
How 3-Link Works
Download the 3-Link app from the App Store or Google Play
Create an account with your email
Power on your 3-Link camera and place it near your Wi-Fi router for initial pairing
Tap "Add Device" and follow the guided QR-code / Wi-Fi setup flow
Watch live — the main tab shows live view, event history, and battery status
Solar-powered 3-Link cameras recharge themselves under daylight, reducing the need to remove the camera for charging. The built-in microSD slot supports up to 256GB, and optional cloud storage plans extend retention beyond the local card.
Who 3-Link Is For
3-Link is aimed at users who want value-for-money outdoor security without the complexity of full-house surveillance systems:
Homeowners monitoring driveways, backyards, side gates, and garages
Renters who need a wire-free camera that can move between apartments
Small-business owners watching shopfronts or parking areas on a budget
Vacation-home and Airbnb hosts checking exterior activity remotely
Parents keeping an eye on kids playing in the yard
Seniors and caregivers who want a simple app-based security check-in
Brand and Company
The 3-Link brand is operated out of China by Shenzhen Huayi Video Technology Co., Ltd. and sells hardware through its official site at 3-link.com and through marketplaces such as Temu. The site currently highlights the 3-Link Solar Camera Outdoor Wireless as its flagship product, with secondary items like the Finger Mouse and a VIP membership plan. Support is handled via [email protected], and the app's privacy policy is published on the 3-link.com domain.
Privacy & Trust
3-Link's Google Play data-safety card currently states that no data is collected, no data is shared with third parties, data is encrypted in transit, and users can request deletion of their data. These declarations support 3-Link's positioning as a privacy-minded, low-commitment security option — though users should still review the full privacy policy before enabling cloud storage.
