# Z's vs DA VIEN COFFEE

The clearest difference is ads: DA VIEN COFFEE at none against Z's's shown. DA VIEN COFFEE also leads on ratings volume (6.5K vs 1) and chart position (#206 vs unranked). Z's's advantage is monetization model (ad-supported vs free with in-app purchases) and device support (3 vs 1). On price, rating, update cadence and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Z's against 4.9 for DA VIEN COFFEE. That said, the two scores are not equally well evidenced: DA VIEN COFFEE has 6.5K ratings behind it against 1, so its average is the more settled of the two.

Z's ships an update every 2 months, DA VIEN COFFEE every 6 weeks. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Z's | DA VIEN COFFEE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zs/id1250605870/reviews)** | [4.9 (6.5K ratings)](https://appshunter.io/ios/app/da-vien-coffee/id6503103013/reviews) |
| Number of ratings | 1 | **6.5K** |
| Positive reviews | — | 73.2% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Best chart rank | — | **#206** |
| Size | 87 MB | 34 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Crazy Good 24, Inc](https://appshunter.io/developer/1580427164) | [DA VIEN COFFEE](https://appshunter.io/developer/1884397784) |

## What reviewers say

### Z's

[App page](https://appshunter.io/ios/app/zs/id1250605870)

Easily order your favorite meals with this app. Browse menus, customize dishes, and securely pay for your order. Receive notifications when your food is ready for pickup or delivery.

**Highlights:** Browse and customize menus, Secure payment system, Save delivery addresses, Schedule orders in advance, Restaurant location and hours

**Features:** macOS Compatibility

**In-app purchases:** none


### DA VIEN COFFEE

[App page](https://appshunter.io/ios/app/da-vien-coffee/id6503103013)

**Currently charting:** #206 Top Free · Food & Drink (US App Store)

Order your favorite Vietnamese coffee ahead of time, customize your drinks, and earn rewards with every purchase. Enjoy exclusive app-only deals and skip the lines with convenient pickup or discounted delivery.

**Highlights:** Order ahead for pickup, Customize coffee and tea orders, Earn loyalty rewards points, Exclusive app-only promotions, In-app QR code for rewards, Discounted delivery option

**Features:** Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast ordering
- 👍 Smooth app experience
- 💎 Great rewards program
- ☕ Delicious coffee

**What reviewers complain about**

- 🐛 App crashes and freezes
- ⚠️ Unreliable login and checkout
- 🕰️ Slow app performance
- 🔍 Missing menu items

**Reported bugs**

- Login screen issues
- Checkout button malfunctions
- Inconsistent app behavior

**Requested features**

- Dark mode option
- Improved app stability and reliability
- Seamless integration with previous app


## Frequently asked questions

### Is Z's free?

Z's is free to download, with no in-app purchases.

### Is DA VIEN COFFEE free?

DA VIEN COFFEE is free to download, with no in-app purchases.

### Which has better reviews, Z's or DA VIEN COFFEE?

Z's is rated higher. Z's averages 5.0 out of 5 from 1 ratings, while DA VIEN COFFEE averages 4.9 from 6.5K ratings.

### Do Z's or DA VIEN COFFEE have ads?

Z's shows ads; DA VIEN COFFEE does not.

### Which is updated more often, Z's or DA VIEN COFFEE?

Z's ships an update every 2 months, and DA VIEN COFFEE every 6 weeks. Most recently, Z's was updated on October 29, 2026 and DA VIEN COFFEE on October 27, 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.*