# 快省鸭 vs 叮当宝盒

The clearest difference is in-app purchases: 快省鸭 at none against 叮当宝盒's 3. 叮当宝盒's advantage is ads (none vs shown) and update cadence (monthly vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 叮当宝盒 sells 3 one-off in-app purchases. 快省鸭 asks for nothing beyond the download.

快省鸭 ships an update every 3 months, 叮当宝盒 monthly. Both last shipped on November 3, 2026.

## The numbers

| Metric | 快省鸭 | 叮当宝盒 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 5.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Ad-supported | — |
| Size | 154 MB | 52 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [栋杰 苑](https://appshunter.io/developer/1758745620) | [杭州慧捷车联科技有限公司](https://appshunter.io/developer/1699158682) |

## What reviewers say

### 快省鸭

[App page](https://appshunter.io/ios/app/id6443449731)

This app aggregates internal discount coupons from across the web for various categories like food, entertainment, and shopping. It offers cashback, exclusive deals for new users, and daily discounts, aiming to help users save significantly each year.

**Highlights:** Internal discount coupons, Up to 90% cashback, New user exclusive deals, Daily large coupons, Brand discounts up to 70% off, Daily sign-in rewards

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is 快省鸭 free?

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

### Is 叮当宝盒 free?

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

### Do 快省鸭 or 叮当宝盒 have ads?

快省鸭 shows ads; 叮当宝盒 does not.

### Which is updated more often, 快省鸭 or 叮当宝盒?

快省鸭 ships an update every 3 months, and 叮当宝盒 monthly. Most recently, 快省鸭 was updated on November 3, 2026 and 叮当宝盒 on November 3, 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.*