# 蜀道畅充 vs 瓯智充

The clearest difference is update cadence: 瓯智充 at every 2 days against 蜀道畅充's every 3 months. 瓯智充 also leads on device support. On price, in-app purchases and iOS requirement there is nothing between them.

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

蜀道畅充 ships an update every 3 months, 瓯智充 every 2 days. The most recent releases landed on September 19, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | 蜀道畅充 | 瓯智充 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 208 MB | 171 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sichuan Shudao New Energy Technology Development Co., LTD](https://appshunter.io/developer/1723817774) | [温州瓯智新能源有限公司](https://appshunter.io/developer/1772623226) |

## What reviewers say

### 蜀道畅充

[App page](https://appshunter.io/ios/app/id6475289042)

**In-app purchases:** none


### 瓯智充

[App page](https://appshunter.io/ios/app/id6736606422)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is 蜀道畅充 free?

蜀道畅充 is free to download, with no in-app purchases.

### Is 瓯智充 free?

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

### Which is updated more often, 蜀道畅充 or 瓯智充?

蜀道畅充 ships an update every 3 months, and 瓯智充 every 2 days. Most recently, 蜀道畅充 was updated on September 19, 2026 and 瓯智充 on August 14, 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.*