# 叮当宝盒 vs 凌度钥匙Plus

The clearest difference is in-app purchases: 凌度钥匙Plus at none against 叮当宝盒's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 叮当宝盒 sells 3 one-off in-app purchases. 凌度钥匙Plus asks for nothing beyond the download.

叮当宝盒 ships an update monthly, 凌度钥匙Plus every 3 weeks. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 叮当宝盒 | 凌度钥匙Plus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 52 MB | 38 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [杭州慧捷车联科技有限公司](https://appshunter.io/developer/1699158682) | [Shenzhen Lingdu Auto Electronics Co., Ltd.](https://appshunter.io/developer/1727524224) |

## What reviewers say

### 叮当宝盒

[App page](https://appshunter.io/ios/app/id6447834608)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP数据服务套餐-12个月 | $24.99 | one-time |
| VIP数据服务套餐-24个月 | $39.99 | one-time |
| VIP数据服务套餐-36个月 | $59.99 | one-time |


### 凌度钥匙Plus

[App page](https://appshunter.io/ios/app/plus/id6448126824)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 叮当宝盒 free?

叮当宝盒 is free to download, with in-app purchases available.

### Is 凌度钥匙Plus free?

凌度钥匙Plus is free to download, with no in-app purchases.

### Do 叮当宝盒 or 凌度钥匙Plus have ads?

Neither 叮当宝盒 nor 凌度钥匙Plus shows ads.

### Which is updated more often, 叮当宝盒 or 凌度钥匙Plus?

叮当宝盒 ships an update monthly, and 凌度钥匙Plus every 3 weeks. Most recently, 叮当宝盒 was updated on October 6, 2026 and 凌度钥匙Plus on October 5, 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.*