Comparison

GRASEN vs Connect CarEV

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

Head to head
About

GRASEN

Features
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GRASEN is an application developed for electric vehicle users, which provides map query, navigation, online payment, remote start/stop charging, order query, station collection, booking charging and other functions to help users effectively manage electric vehicle charging network and provide convenience for users to travel. Welcome to download and use!

About

Connect CarEV

Features
Read full description

Connect CarEV is an App that provides users with smart charging services for electric vehicles. Connect CarEV has the following features: Charging Station Map and Navigation โ€Œ : Provides a real-time charging station map showing the location of charging piles, the number of free sockets, and the type of charging pile to help users find the nearest charging station. โ€Œ Charging Station Status Monitoring โ€Œ : Displays the real-time status of the charging station, including whether it is idle, charging or faulty, and users can choose the right charging station based on this information. โ€Œ Charging History โ€Œ : Records the time, location and quantity of each charge, so that users can query and manage their charging history. Connect CarEV can make the charging experience of electric car owners more convenient and efficient.

Screenshots

GRASEN3 screens
Connect CarEV4 screens

Verdict

The call

The clearest difference is update cadence: GRASEN at monthly against Connect CarEV's every 3 months. GRASEN also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

GRASEN ships an update monthly, Connect CarEV every 3 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

Scorecard2 real differences ยท 4 level
GRASEN versus Connect CarEV: the parameters behind the verdict, then further details
ParameterGRASENConnect CarEV
PriceFreeFree
Update frequencyMonthly โ€” betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 โ€” better15.6
Further details โ€” not scored
Size61 MB44 MB
Age rating17+17+
DeveloperLuoyang Grasen Power Technology Co.,Ltd.Lyubov Skorikova

In-app purchases

None

GRASEN

No in-app purchases

None

Connect CarEV

No in-app purchases

Questions

Is GRASEN free?
GRASEN is free to download, with no in-app purchases.
Is Connect CarEV free?
Connect CarEV is free to download, with no in-app purchases.
Do GRASEN or Connect CarEV have ads?
Neither GRASEN nor Connect CarEV shows ads.
Which is updated more often, GRASEN or Connect CarEV?
GRASEN ships an update monthly, and Connect CarEV every 3 months. Most recently, GRASEN was updated on October 30, 2026 and Connect CarEV on October 25, 2026.

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