GRASEN vs Connect CarEV
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
GRASEN
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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!
Connect CarEV
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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 : 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 Charging Station Status Monitoring โ : 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 Charging History โ : 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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GRASEN ships an update monthly, Connect CarEV every 3 months. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | GRASEN | Connect CarEV |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly โ better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 โ better | 15.6 |
| Further details โ not scored | ||
| Size | 61 MB | 44 MB |
| Age rating | 17+ | 17+ |
| Developer | Luoyang Grasen Power Technology Co.,Ltd. | Lyubov Skorikova |
In-app purchases
GRASEN
No in-app purchases
Connect CarEV
No in-app purchases









