DA VIEN COFFEE vs UG Tea US
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DA VIEN COFFEE
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.
- 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
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Discover the DA VIEN app—your passport to a rich Vietnamese coffee experience and exclusive perks. Order ahead in the app, customize our selection to your liking, then just pick up and go. Key Features - Loyalty Rewards: Earn points on every purchase and redeem them for free drinks, special offers, and more. - Convenient Ordering: Save your favorite custom orders and checkout with apple pay for an easy ordering experience - In-App QR Code: Scan your personal QR code at checkout to instantly apply rewards, track your progress, and unlock in-store surprises. - Exclusive Promotions: Receive app-only deals and personalized notifications about seasonal drinks, limited-time specials, and upcoming events. - Order Ahead: Skip the line—pre-order your favorite coffee or tea to pick up when you arrive, saving time and hassle. - Discounted Delivery: Enjoy DA VIEN Delivery at a reduced price. Elevate your daily coffee ritual with DA VIEN. Download the app today for convenience and rewards one cup at a time! For any questions, please contact us at: contact@davien.com
UG Tea US
Order your favorite green tea drinks online, customize them to your preference, and easily locate the nearest store. Track your order in real-time and stay updated on new drink launches and promotions for a modern tea-drinking experience.
- Order drinks online
- Customize drink preferences
- Track order status
- Find nearest store
- Receive promotion updates
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The official UG Tea app is here! Order your favorite UG Tea drinks online, explore a wide range of categories, customize your drink, and easily find the nearest UG Tea store. Log in now and enjoy a whole new tea-drinking experience! Features: 1. Order Online Skip the queue! Place your order right from your phone and pick it up when it’s ready. Get instant updates on new drink launches and the latest promotions. 2. Track Your Order Stay updated in real time—check your order status from preparation to pickup. 3. Personalize Your UG Tea Customize your drinks just the way you like—choose your favorite toppings, ice, and sweetness levels for a cup made truly for you. 4. Store Locator Find the nearest UG Tea store around you with ease. Download now and discover the modern way to enjoy UG Tea!
Screenshots
Verdict
The clearest difference is monetization model: UG Tea US at free against DA VIEN COFFEE's free with in-app purchases. UG Tea US also leads on update cadence (fortnightly vs every 6 weeks). DA VIEN COFFEE's advantage is review sentiment (73% vs 50%) and ratings volume (6.6K vs 103). On price, rating, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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 — 4.9 for DA VIEN COFFEE against 4.9 for UG Tea US. That said, the two scores are not equally well evidenced: DA VIEN COFFEE has 6.6K ratings behind it against 103, so its average is the more settled of the two. Written reviews are what separate them: 73% of DA VIEN COFFEE's written reviews are positive against 50% of UG Tea US's.
DA VIEN COFFEE ships an update every 6 weeks, UG Tea US fortnightly. Both last shipped on October 30, 2026.
| Parameter | DA VIEN COFFEE | UG Tea US |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (6.6K ratings) — better | 4.9 (103 ratings) |
| Positive reviews | 73.2% of reviews — better | 50.0% of reviews |
| Number of ratings | 6.6K — better | 103 |
| Update frequency | Every 6 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 34 MB | 115 MB |
| Age rating | 4+ | 4+ |
| Developer | DA VIEN COFFEE | Chowbus, Inc. |
Customer experience
DA VIEN COFFEE
UG Tea US
Bugs and requests
DA VIEN COFFEE
Reported bugs
3 issues- Login screen issues
- Checkout button malfunctions
- Inconsistent app behavior
Requested features
3 requests- Dark mode option
- Improved app stability and reliability
- Seamless integration with previous app
UG Tea US
Not enough reviews yet to summarise bugs or requests.
In-app purchases
DA VIEN COFFEE
No in-app purchases
UG Tea US
No in-app purchases
Questions
Is DA VIEN COFFEE free?
Is UG Tea US free?
Which has better reviews, DA VIEN COFFEE or UG Tea US?
Do DA VIEN COFFEE or UG Tea US have ads?
Which is updated more often, DA VIEN COFFEE or UG Tea US?
Other comparisons
