UDS App vs SDay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UDS App
Discover great deals, earn bonus points, and get cashback with this app. Earn points from your purchases and even from your friends' purchases. Share awesome places with your friends and find more goodies within the app.
- Find local deals
- Earn points from purchases
- Earn points from friends' purchases
- Recommend places to friends
- Cashback offers
- Global usability
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Do you like points? We do! That’s why we have created UDS - the app with great offers, bonus points and cashback near you. And we can’t live without making our users happy:) UDS lets you: - find out about the greatest deals in your city. Moreover, you can use UDS all over the world! Check it out! - earn points from each purchase. By the way not only from your purchases but also from your friends' purchases; - recommend awesome places to your friends. Do not keep them just for yourself! Find more goodies in the app :) Come on! Download it!
SDay
Simplify your life and enhance productivity with this straightforward application. It aims to cut through complexity, offering tools to help you achieve more. Designed for ease of use, it focuses on improving daily routines.
- Life improvement tools
- Productivity boost
- Simplified interface
- Focus on daily routines
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A super-simple app to improve your life and boost your productivity in a world that is too complicated.
Screenshots
Verdict
The clearest difference is in-app purchases: UDS App at none against SDay's 3. UDS App also leads on ratings volume (6.9K vs 3). SDay's advantage is review sentiment (96% vs 80%). On price, rating, update cadence and ads 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. SDay sells 3 in-app purchases, starting at $4.99 per month. UDS App asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.9 for UDS App against 5.0 for SDay. That said, the two scores are not equally well evidenced: UDS App has 6.9K ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 80% of UDS App's written reviews are positive against 96% of SDay's.
UDS App ships an update every 3 weeks, SDay monthly. The most recent releases landed on October 19, 2026 and October 18, 2026 respectively.
| Parameter | UDS App | SDay |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (6.9K ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 80.2% of reviews | 95.8% of reviews — better |
| Number of ratings | 6.9K — better | 3 |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 125 MB | 54 MB |
| Age rating | 17+ | 17+ |
| Developer | GLOBAL INTELLECT SERVICE CORP. | Kirill Karavaev |
Customer experience
UDS App
SDay
Bugs and requests
UDS App
Reported bugs
2 issues- Bonus points disappearing
- Login and password issues
Requested features
2 requests- Ability to view bonus points balance
- Improved app stability and reliability
SDay
Not enough reviews yet to summarise bugs or requests.
In-app purchases
UDS App
No in-app purchases
SDay
- SDay Pro Monthly$4.991 Month
- SDay Pro Annual$49.991 Year
- SDay Pro Lifetime$149.99
