# KT 패밀리박스 vs 샌디

The clearest difference is ratings volume: KT 패밀리박스 at 85 against 샌디's 1. KT 패밀리박스 also leads on iOS requirement (13.0 vs 17.0). 샌디's advantage is rating (5.0 vs 4.8) and update cadence (every 5 weeks vs every 3 months). On price, review sentiment, ads 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.

샌디 holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: KT 패밀리박스 has 85 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 66% of KT 패밀리박스's written reviews are positive against 63% of 샌디's, so the app with the better star average is not the one people write more warmly about.

KT 패밀리박스 ships an update every 3 months, 샌디 every 5 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | KT 패밀리박스 | 샌디 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (85 ratings)](https://appshunter.io/ios/app/kt/id921952362/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1521407322/reviews)** |
| Number of ratings | **85** | 1 |
| Positive reviews | **65.7% of reviews** | 62.7% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 47 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KT Corporation](https://appshunter.io/developer/335129223) | [S&I Corp.](https://appshunter.io/developer/1592661390) |

## What reviewers say

### KT 패밀리박스

[App page](https://appshunter.io/ios/app/kt/id921952362)

This app offers personalized benefits for families using bundled KT products. Share data with family members, earn extra data through missions, and access a family calendar and discount coupons.

**Highlights:** Personalized benefit curation, Family data sharing, Mission-based data acquisition, Family calendar,  제휴 할인 쿠폰 (Affiliate discount coupons)

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

**In-app purchases:** none


### 샌디

[App page](https://appshunter.io/ios/app/id1521407322)

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

**In-app purchases:** none


## Frequently asked questions

### Is KT 패밀리박스 free?

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

### Is 샌디 free?

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

### Which has better reviews, KT 패밀리박스 or 샌디?

샌디 is rated higher. KT 패밀리박스 averages 4.8 out of 5 from 85 ratings, while 샌디 averages 5.0 from 1 ratings.

### Do KT 패밀리박스 or 샌디 have ads?

Both KT 패밀리박스 and 샌디 show ads.

### Which is updated more often, KT 패밀리박스 or 샌디?

KT 패밀리박스 ships an update every 3 months, and 샌디 every 5 weeks. Most recently, KT 패밀리박스 was updated on November 1, 2026 and 샌디 on November 3, 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.*