Comparison

Linked Charge vs NineSmart

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

Head to head
About

Linked Charge

Discover and navigate to nearby EV charging stations, initiate charging sessions, and monitor your real-time charging status. Manage multiple brands of charge points from one app and access discounts and promotions.

Highlights
  • Discover nearby EV charging stations
  • Initiate charging sessions via QR code
  • Real-time charging status monitoring
  • Manage multiple charge point brands
  • Access discounts and promotions
  • User account management
Read full description

Linked Charge is an end user client application that provides smart services in the area of new energy. Users can easily discover and navigate to the most suitable EV charging station nearby and initiate the charge point by using Linked Charge. In order to improve the efficiency of EV charging, Linked Charge also provide a real-time charging status remote monitoring. Linked Charge connects different resources from a variety of charge point manufactures, enabling users to manage various brands of charge point by using only one application. Our user management feature allow users to manage their accounts, enquire the detail of their charging session, and discover membership discounts anywhere anytime. [Nationwide charge point network] Display the location and real-time status of charge point in a map or list. You can quickly locate the charging station with multiple filtering conditions. [Scan code charging] Allow to initiate a charging session conveniently by scanning QR code on the charge point. Compatible with various charging stations under different operators. [Remote real-time monitoring] To improve the utilization and efficiency of the EV charging, the charging status can be monitored in real time through the application when the charging session is initiated. [Discounts and Promotions] Enjoy lower charging rate with occasional gift vouchers, referral program, purchase discounts and reward points. [Recommendation for building charging station] Tell us your needs and we will build the station for you.

About

NineSmart

Manage property access and book facilities with this resident app. Use QR codes for entry, connect with property management via video intercom, and receive important updates. Streamline your living experience and property interactions.

Highlights
  • Contactless access management
  • Visitor QR code generation
  • Video intercom integration
  • Facility booking
  • Push notifications for news and notices
  • Remote mailbox access
Features
Read full description

Smart Property All-in-one Resident App Smart Property offers contactless access management and facility booking through a mobile app. Residents can use personal QR codes to unlock doors, elevators, and mailboxes, while also generating temporary QR codes for visitors. Integrated with a video intercom system, the solution allows residents to connect directly with property management and receive instant updates via push notifications. This system streamlines property management processes and enhances the living experience. Mobile App Functions : Dynamic Profile QR Code •⁠ ⁠Display the basic resident information •⁠ ⁠Present the profile QR code to the scanner to gain access to entrances, lifts, and mailbox. Visitor QR Code •⁠ ⁠Create temporary visitor QR code by entering the basic visitor information and the visit time •⁠ ⁠Visitor can scan this temporary QR code to gain self-access to entrances and lifts. Video Intercom •⁠ ⁠Receive video intercom call from the visitor standing in front of the kiosk •⁠ ⁠Unlock the lobby entrance for the visitor remotely Facility Booking •⁠ ⁠Check the available time slot of the facilities within the building •⁠ ⁠Connect the mailbox via Bluetooth and open it remotely News and Notices •⁠ ⁠Receive app push notifications on news and notices published by the property management company General Settings •⁠ ⁠Edit the default language of the app (Chinese/English) •⁠ ⁠Change the account password •⁠ ⁠Enable or disable the “Intercom function”

Screenshots

Linked Charge4 screens
NineSmart4 screens

Verdict

The call

Linked Charge and NineSmart are too close to call on the numbers: across 7 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Linked Charge ships an update every 6 weeks, NineSmart every 4 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

ScorecardNo meaningful differences
Linked Charge versus NineSmart: the parameters behind the verdict, then further details
ParameterLinked ChargeNineSmart
PriceFreeFree
Rating—2.0 (1 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 6 weeksEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.0 — better15.1
Further details — not scored
Size90 MB57 MB
Age rating4+4+
DeveloperLHC New Energy Company LimitedNineSmart Limited

Customer experience

Linked Charge

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

NineSmart

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Linked Charge

No in-app purchases

None

NineSmart

No in-app purchases

Questions

Is Linked Charge free?
Linked Charge is free to download, with no in-app purchases.
Is NineSmart free?
NineSmart is free to download, with no in-app purchases.
Do Linked Charge or NineSmart have ads?
Neither Linked Charge nor NineSmart shows ads.
Which is updated more often, Linked Charge or NineSmart?
Linked Charge ships an update every 6 weeks, and NineSmart every 4 weeks. Most recently, Linked Charge was updated on November 3, 2026 and NineSmart on November 4, 2026.

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