# 兴诺充电 vs CANviewer

The clearest difference is in-app purchases: 兴诺充电 at none against CANviewer's 1. 兴诺充电 also leads on iOS requirement (12.0 vs 16.0). CANviewer's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. CANviewer sells 1 one-off in-app purchase. 兴诺充电 asks for nothing beyond the download.

兴诺充电 ships an update every 3 months, CANviewer every 3 weeks. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 兴诺充电 | CANviewer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 73 MB | 7 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ZhuHai Sino Energy Technology Co.,Ltd](https://appshunter.io/developer/1712259427) | [洋 刘](https://appshunter.io/developer/6775317751) |

## What reviewers say

### 兴诺充电

[App page](https://appshunter.io/ios/app/id1573856147)

**Features:** macOS Compatibility

**In-app purchases:** none


### CANviewer

[App page](https://appshunter.io/ios/app/canviewer/id6775532457)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CAN Log Viewer Pro | $3.99 | one-time |


## Frequently asked questions

### Is 兴诺充电 free?

兴诺充电 is free to download, with no in-app purchases.

### Is CANviewer free?

CANviewer is free to download, with in-app purchases available.

### Do 兴诺充电 or CANviewer have ads?

Neither 兴诺充电 nor CANviewer shows ads.

### Which is updated more often, 兴诺充电 or CANviewer?

兴诺充电 ships an update every 3 months, and CANviewer every 3 weeks. Most recently, 兴诺充电 was updated on October 16, 2026 and CANviewer on October 4, 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.*