# Easy vs Happy Smart App

The clearest difference is update cadence: Easy at monthly against Happy Smart App's every 3 months. Happy Smart App's advantage is iOS requirement (11.0 vs 13.0). 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.

Easy ships an update monthly, Happy Smart App every 3 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Easy | Happy Smart App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (4 ratings)](https://appshunter.io/ios/app/easy-charging/id1663216415/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 11.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | — |
| Size | 44 MB | 54 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [上海艺唯电子有有限公司](https://appshunter.io/developer/1327772529) | [Accountsoft Innovation](https://appshunter.io/developer/1530326755) |

## What reviewers say

### Easy

[App page](https://appshunter.io/ios/app/easy-charging/id1663216415)

This app offers electric vehicle owners enhanced charging services. It provides flexible charging modes including reservation for off-peak rates, timed charging for precise control, and card-free charging for convenience.

**Highlights:** Reservation charging for preferential tariffs, Timed charging for precise duration control, Card-free charging for convenience, Multiple charging modes, Services for electric vehicle owners

**Features:** Vision Pro support

**In-app purchases:** none


### Happy Smart App

[App page](https://appshunter.io/ios/app/happy-smart-app/id6475333516)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Easy free?

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

### Is Happy Smart App free?

Happy Smart App is free to download, with no in-app purchases.

### Do Easy or Happy Smart App have ads?

Neither Easy nor Happy Smart App shows ads.

### Which is updated more often, Easy or Happy Smart App?

Easy ships an update monthly, and Happy Smart App every 3 months. Most recently, Easy was updated on October 24, 2026 and Happy Smart App on October 25, 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.*