# E vs GRASEN

The clearest difference is update cadence: GRASEN at monthly against E's every 4 months. GRASEN also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

E ships an update every 4 months, GRASEN monthly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | E | GRASEN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/e-space-car-charging/id1443769841/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | — |
| Size | 45 MB | 61 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [E Space](https://appshunter.io/developer/1443769600) | [Luoyang Grasen Power Technology Co.,Ltd.](https://appshunter.io/developer/1444286759) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-space-car-charging/id1443769841)

Find and navigate to public AC and DC charging stations for electric and plug-in hybrid vehicles. Plan trips, check charger availability, and pay for charging services easily with registered payment methods and flexible charging schemes.

**Highlights:** Locate AC/DC charging stations, Navigate to chargers, Check charger status (available, occupied, out of order), In-app payment processing, Register multiple payment cards, Flexible charging schemes, Trip planning

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### GRASEN

[App page](https://appshunter.io/ios/app/grasen/id6450171746)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is E free?

E is free to download, with no in-app purchases.

### Is GRASEN free?

GRASEN is free to download, with no in-app purchases.

### Do E or GRASEN have ads?

Neither E nor GRASEN shows ads.

### Which is updated more often, E or GRASEN?

E ships an update every 4 months, and GRASEN monthly. Most recently, E was updated on October 24, 2026 and GRASEN on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*