# UDS App vs Ziferblat

The clearest difference is monetization model: Ziferblat at free against UDS App's free with in-app purchases. Ziferblat also leads on iOS requirement (10.3 vs 16.0). UDS App's advantage is ratings volume (6.9K vs 1) and review sentiment (80% vs 57%). On price, rating, update cadence and ads 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 — 4.9 for UDS App against 5.0 for Ziferblat. That said, the two scores are not equally well evidenced: UDS App has 6.9K ratings behind it against 1, 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 57% of Ziferblat's.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | UDS App | Ziferblat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (6.9K ratings)](https://appshunter.io/ios/app/uds-app/id954809132/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ziferblat/id1085046949/reviews)** |
| Number of ratings | **6.9K** | 1 |
| Positive reviews | **80.2% of reviews** | 57.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 125 MB | 122 MB |
| Requires iOS | 16.0 | **10.3** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [GLOBAL INTELLECT SERVICE CORP.](https://appshunter.io/developer/906692288) | [Ziferblat Ltd](https://appshunter.io/developer/1085046948) |

## What reviewers say

### UDS App

[App page](https://appshunter.io/ios/app/uds-app/id954809132)

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.

**Highlights:** Find local deals, Earn points from purchases, Earn points from friends' purchases, Recommend places to friends, Cashback offers, Global usability

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Excellent customer service
- 👍 Great selection and variety
- 👍 Friendly and attentive staff
- 👍 Convenient and easy to use
- 👍 Reliable and consistent quality

**What reviewers complain about**

- 🐛 Bonus points disappearing
- 🐛 Login and password issues

**Reported bugs**

- Bonus points disappearing
- Login and password issues

**Requested features**

- Ability to view bonus points balance
- Improved app stability and reliability


### Ziferblat

[App page](https://appshunter.io/ios/app/ziferblat/id1085046949)

Connect with Ziferblats globally, track your progress with experience points and achievements, and engage in friendly competition. Discover events, make new friends, and explore a world of possibilities within the community.

**Highlights:** Global Ziferblat connection, Check-in/check-out functionality, Experience points and achievements, Leaderboard competition, Event subscriptions, Friend making

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is UDS App free?

UDS App is free to download, with no in-app purchases.

### Is Ziferblat free?

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

### Which has better reviews, UDS App or Ziferblat?

Ziferblat is rated higher. UDS App averages 4.9 out of 5 from 6.9K ratings, while Ziferblat averages 5.0 from 1 ratings.

### Do UDS App or Ziferblat have ads?

Neither UDS App nor Ziferblat shows ads.

### Which is updated more often, UDS App or Ziferblat?

UDS App ships an update every 3 weeks, and Ziferblat every 3 weeks. Most recently, UDS App was updated on October 24, 2026 and Ziferblat on October 24, 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.*