Comparison

TOPGREENER vs LinknLink

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

TOPGREENER

Control your smart home devices wirelessly from a single application. Manage Wi-Fi switches, receptacles, and plug-in outlets without requiring a central hub.

Highlights
  • Wireless device control
  • No hub required
  • Manage Wi-Fi switches
  • Control receptacles
  • Operate plug-in outlets
Read full description

Easily control all your devices from one App without the need of any hubs. Use with TOPGREENER Wi-Fi Switches, Receptacles, and Plug-In Outlets.

About

LinknLink

This app enables seamless interaction and interconnection between smart hardware devices via your mobile phone. It offers features like customized smart scenes, intelligent linkage, and time-based automation for a connected lifestyle.

Highlights
  • Customized smart scenes
  • Intelligent linkage
  • Time plan settings
  • Account sharing
  • Hierarchical management
  • Multi-language support
Features
Read full description

LinknLink is more than a smart home control app. Powered by a built-in AI Agent, it brings 1,500+ device brands, Home Assistant, and everyday lifestyle services into one unified experience. Control devices, create automations, manage your home, and get help using natural language. LinknLink works with Alexa, Google Home, Apple Home, Matter, SmartThings, and other major smart home platforms. KEY FEATURES 1. Control 1,500+ Device Brands Manage lights, air conditioners, curtains, locks, sensors, cameras, and more across different brands, protocols, and ecosystems — all from one app. • 20+ popular brands can be added directly without an extra gateway • More third-party brands can be connected through HomeClaw • No Home Assistant knowledge is required 2. Built-in AI Agent Simply tell LinknLink what you want to do. The built-in AI Agent can help you: • Control devices • Create scenes and automations • Schedule tasks • Answer setup and usage questions • Diagnose device and system issues • Assist with general everyday tasks No separate AI service or complicated setup is required. 3. Create Automations with Natural Language Forget complex rule builders. Just say: “Turn off the living room lights and lower the AC at 10 PM every night.” LinknLink understands your intent and creates the corresponding scene, schedule, or automation automatically. 4. Fast Local Control and Free Remote Access Connected devices can be controlled locally for faster and more reliable response. You can also access and manage your home remotely without an additional subscription. • Third-party devices require HomeClaw for free remote access 5. A Home That Learns Your Routine LinknLink can gradually understand your habits, preferences, and daily routines, then suggest useful automations to make your home more comfortable, efficient, and responsive. 6. Clean and Customizable Interface The modern card-based interface makes devices, rooms, and functions easy to understand and control. Customize card layouts and room styles to create an experience that fits your home. 7. Native Home Assistant Integration Connect LinknLink to your Home Assistant instance and import existing devices without adding them again. Home Assistant users can enjoy simpler mobile control, remote access, and AI Agent features. • Devices in Home Assistant on HomeClaw can support free remote access after being imported into LinknLink 8. Bridge Devices Across Platforms Bridge connected devices, including devices imported from Home Assistant, to Matter, Apple Home, or Samsung SmartThings. Continue controlling and automating them in the ecosystem you already use. 9. More Than Smart Home Control LinknLink also supports useful lifestyle services, including sports updates, radio, shopping lists, and more. It is not only a smart home app, but an AI assistant designed around everyday home life. 10. Built for the Connected Future Future support for CarPlay will help connect your car, phone, and home. Prepare lights, curtains, and air conditioning before you arrive, making every return home more comfortable. Bring your devices, automations, platforms, and everyday services together with LinknLink — one app for a smarter, simpler, and more connected home. 11.Terms of Use (EULA):https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 12. Service Agreement: https://app-service-chn-566c4736.linklinkiot.com/appfront/v1/webui/app-h5-subscribe_agreement_linklink-1036/ Privacy Policy:https://app-service-chn-566c4736.linklinkiot.com/appfront/v1/webui/app-h5-privacy_policy_linklink-1675/

Screenshots

TOPGREENER4 screens
LinknLink4 screens

Verdict

The call

The clearest difference is rating: TOPGREENER at 4.8 against LinknLink's 3.2. TOPGREENER also leads on in-app purchases (none vs 10) and review sentiment (69% vs 42%). LinknLink's advantage is update cadence (every 2 weeks vs every 6 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LinknLink sells 10 in-app purchases, starting at $0.99 per year. TOPGREENER asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

TOPGREENER holds the better App Store score, 4.8 against 3.2. That said, the two scores are not equally well evidenced: TOPGREENER has 3.5K ratings behind it against 44, so its average is the more settled of the two. Written reviews point the same way: 69% of TOPGREENER's written reviews are positive against 42% of LinknLink's.

UpkeepUpdate frequency

TOPGREENER ships an update every 6 months, LinknLink every 2 weeks. The most recent releases landed on October 20, 2026 and October 12, 2026 respectively.

Scorecard7 real differences · 3 level
TOPGREENER versus LinknLink: the parameters behind the verdict, then further details
ParameterTOPGREENERLinknLink
PriceFreeFree
Rating4.8 (3.5K ratings) — better3.2 (44 ratings)
Positive reviews68.9% of reviews — better42.3% of reviews
Number of ratings3.5K — better44
Update frequencyEvery 6 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS10.0 — better15.5
Further details — not scored
Size181 MB286 MB
Age rating4+9+
DeveloperTopGreener,Inc.Hangzhou LinkLink Technology Co., Ltd.

Customer experience

TOPGREENER

All ratings3,508 ratings
Positive96.1%
Neutral2.8%
Negative1.1%
Written reviews90 reviews
Positive68.9%
Neutral13.3%
Negative17.8%

LinknLink

All ratings44 ratings
Positive47.7%
Neutral11.4%
Negative40.9%
Written reviews52 reviews
Positive42.3%
Neutral9.6%
Negative48.1%

User reviews

TOPGREENER

From 3.5K App Store ratings

What we love

  • 🚀 Works perfectly
  • 👍 Easy to use
  • 🔧 Reliable
  • 💡 Great app and hardware
  • 👍 Simple to set up

Room to improve

  • 🐛 Stopped working and had to re-pair after 8 months
  • 🐛 Buggy. Device's intermittently lose connection
  • 🐛 Very hard to maintenance
  • 🐛 Not a fine wine
  • 🐛 Doesn't lock in your location time zone!!

LinknLink

From 44 App Store ratings

What we love

  • 👍 Clean interface
  • 🚀 Stable connection
  • 👍 Automation feature works great
  • 👍 Remote control is convenient
  • 👍 Free to use

Room to improve

  • 🐛 App setup issues
  • 🐛 App crashes frequently
  • 🐛 Devices not connecting
  • 🐛 Slow performance
  • 🐛 Phantom device issues

Bugs and requests

TOPGREENER

Reported bugs

3 issues
  • Can't set the location
  • Login and registration issues
  • Unable to view detailed usage on older iPhones

Requested features

10 requests
  • Apple Watch functionality
  • More dimmers and wifi wall plugs in Canada
  • Apple HomeKit, Google and Samsung automation integration
  • Hourly usage data
  • Power usage cost tracking
Show 5 more
  • Brightness control scheduling
  • Sunset/sunrise synchronization
  • Widget support
  • Ability to see overall house and room consumption
  • Confirmation prompt before turning off devices

LinknLink

Reported bugs

23 issues
  • Cannot complete account setup/home location
  • Firmware updates broke device functionality
  • App crashes when selecting county location
  • App crashes when clicking on any device
  • App stops working/controlling devices
Show 18 more
  • Servers are often down
  • Login issues
  • Registration process fails
  • Setup process is difficult and error-prone
  • Bug with Home Assistant firmware
  • Sensor detection range decreased after firmware update
  • Custom notification sound not possible
  • Submenus displayed in Chinese
  • Temperature gauge locked to Celsius
  • Sensors added via app don't show up on gateway
  • Devices stop reading sensors at random times
  • Gateway turns off randomly
  • Devices intermittently disconnect from WiFi
  • EHub sensitivity too high
  • IR controller features do not work
  • Repetitive notifications sent
  • Product reboots constantly
  • App broken with iOS 18 update

Requested features

5 requests
  • Ability to edit button icons and titles
  • Add custom notification sound
  • Add sensitivity adjustment for eHub
  • Improve location options for smaller cities
  • Fix IR controller features

In-app purchases

None

TOPGREENER

No in-app purchases

10 purchases

LinknLink

Subscriptions10
  • 1 Screen$0.991 Year
  • 2 Screen$1.991 Year
  • ISG Monthly$1.991 Month
Show 7 more
  • 3 Screen$2.991 Year
  • 4 Screen$3.991 Year
  • 5 Screen$4.991 Year
  • 500MB$19.991 Year
  • ISG Year$19.991 Year
  • 1GB$29.991 Year
  • 3GB$59.991 Year

Questions

Is TOPGREENER free?
TOPGREENER is free to download, with no in-app purchases.
Is LinknLink free?
LinknLink is free to download, with in-app purchases available.
Which has better reviews, TOPGREENER or LinknLink?
TOPGREENER is rated higher. TOPGREENER averages 4.8 out of 5 from 3.5K ratings, while LinknLink averages 3.2 from 44 ratings.
Do TOPGREENER or LinknLink have ads?
Neither TOPGREENER nor LinknLink shows ads.
Which is updated more often, TOPGREENER or LinknLink?
TOPGREENER ships an update every 6 months, and LinknLink every 2 weeks. Most recently, TOPGREENER was updated on October 20, 2026 and LinknLink on October 12, 2026.

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