# 车讯汇 vs 快省鸭

The clearest difference is ads: 车讯汇 at none against 快省鸭's shown. 快省鸭's advantage is update cadence (every 3 months vs every 19 months). On price, in-app purchases, device support 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.

车讯汇 ships an update every 19 months, 快省鸭 every 3 months. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 车讯汇 | 快省鸭 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 5.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 19 months | **Every 3 months** |
| Monetization | — | Ad-supported |
| Size | 130 MB | 154 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Shouyi Technology Co., Ltd](https://appshunter.io/developer/1552828352) | [栋杰 苑](https://appshunter.io/developer/1758745620) |

## What reviewers say

### 车讯汇

[App page](https://appshunter.io/ios/app/id1488084101)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is 车讯汇 free?

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

### Is 快省鸭 free?

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

### Do 车讯汇 or 快省鸭 have ads?

快省鸭 shows ads; 车讯汇 does not.

### Which is updated more often, 车讯汇 or 快省鸭?

车讯汇 ships an update every 19 months, and 快省鸭 every 3 months. Most recently, 车讯汇 was updated on September 17, 2026 and 快省鸭 on September 15, 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.*