# U+스팸차단 vs U+유모바일

The clearest difference is rating: U+유모바일 at 2.6 against U+스팸차단's 1.4. U+유모바일 also leads on update cadence (every 2 months vs every 19 months). U+스팸차단's advantage is iOS requirement (12.0 vs 15.0). On price, review sentiment, ratings volume 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.

U+유모바일 holds the better App Store score, 2.6 against 1.4. Both are backed by a comparable volume of ratings — 18 and 18 respectively. Written reviews split almost evenly too, at 29% and 30% positive.

U+스팸차단 ships an update every 19 months, U+유모바일 every 2 months. Both last shipped on September 22, 2026.

## The numbers

| Metric | U+스팸차단 | U+유모바일 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (18 ratings)](https://appshunter.io/ios/app/u-plus/id994846408/reviews) | **[2.6 (18 ratings)](https://appshunter.io/ios/app/u-plus/id1094148310/reviews)** |
| Number of ratings | 18 | 18 |
| Positive reviews | 29.4% of reviews | **30.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 13 MB | 23 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [LG Uplus](https://appshunter.io/developer/372558480) | [Medialog Corp.](https://appshunter.io/developer/536510058) |

## What reviewers say

### U+스팸차단

[App page](https://appshunter.io/ios/app/u-plus/id994846408)

This app helps block unwanted spam messages and calls on your smartphone. It offers customizable settings for allowing specific contacts or phrases, and automatically filters common spam types. You can also review blocked messages in a dedicated spam folder.

**Highlights:** Allow specific contacts and phrases, Review blocked messages, Automatic spam filtering, Customizable spam blocking levels, Dual SIM support

**In-app purchases:** none


### U+유모바일

[App page](https://appshunter.io/ios/app/u-plus/id1094148310)

This app integrates customer service features with mobile plan exploration, sign-up, and activation. It offers convenient biometric login for secure access and provides real-time usage monitoring via widgets. Users can also earn and use loyalty points and access various subscription services.

**Highlights:** Seamless plan exploration and activation, Biometric and simple login, Real-time usage monitoring via widgets, Loyalty point accumulation and redemption, Access to subscription services, Push notifications for benefits

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is U+스팸차단 free?

U+스팸차단 is free to download, with no in-app purchases.

### Is U+유모바일 free?

U+유모바일 is free to download, with no in-app purchases.

### Which has better reviews, U+스팸차단 or U+유모바일?

U+유모바일 is rated higher. U+스팸차단 averages 1.4 out of 5 from 18 ratings, while U+유모바일 averages 2.6 from 18 ratings.

### Do U+스팸차단 or U+유모바일 have ads?

Neither U+스팸차단 nor U+유모바일 shows ads.

### Which is updated more often, U+스팸차단 or U+유모바일?

U+스팸차단 ships an update every 19 months, and U+유모바일 every 2 months. Most recently, U+스팸차단 was updated on September 22, 2026 and U+유모바일 on September 22, 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.*