# 아파트아이 vs KB부동산

The clearest difference is rating: KB부동산 at 3.4 against 아파트아이's 2.0. KB부동산 also leads on ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, update cadence 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.

KB부동산 holds the better App Store score, 3.4 against 2.0. Both are backed by a comparable volume of ratings — 13 and 16 respectively. Written reviews point the same way: 73% of 아파트아이's written reviews are positive against 83% of KB부동산's.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 아파트아이 | KB부동산 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (13 ratings)](https://appshunter.io/ios/app/1/id1457413104/reviews) | **[3.4 (16 ratings)](https://appshunter.io/ios/app/kb/id1529434273/reviews)** |
| Number of ratings | 13 | **16** |
| Positive reviews | 72.9% of reviews | **83.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Ad-supported | **Free** |
| Size | 204 MB | 57 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [APT.i Co.,Ltd.](https://appshunter.io/developer/1649709209) | [Kookmin Bank Co., Ltd.](https://appshunter.io/developer/373742141) |

## What reviewers say

### 아파트아이

[App page](https://appshunter.io/ios/app/1/id1457413104)

Manage apartment living with ease. Quickly check and pay building fees, earn rewards, and access community services. Stay informed about building news and participate in resident decisions.

**Highlights:** Fast bill checking and payment, Mobile payment options, Reward points for fees, Resident community features, Real estate transaction information, Visitor and delivery management, Digital voting for residents

**Features:** Vision Pro support

**In-app purchases:** none


### KB부동산

[App page](https://appshunter.io/ios/app/kb/id1529434273)

This app provides comprehensive real estate information for South Korea, including property prices, market trends, and available listings. Users can explore properties on a map, share community feedback, and access financial calculators and expert content.

**Highlights:** Real estate market prices (apartments & villas), Interactive property map with detailed filters, Community forum for property discussions, Diverse property listings (apartments, offices, villas), Location-based amenities and school district information, Real estate news and financial calculators, Personalized home value tracking

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Well-made and clean interface
- 👍 Good data and information
- 👍 Convenient loan calculator
- 👍 Useful for real estate beginners
- 👍 Real-time information is fast

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Interface is becoming cluttered
- 🐛 Slow app performance
- 🐛 Frequent errors and bugs
- 🐛 Inconsistent UI updates

**Reported bugs**

- Notification badge not disappearing
- Read messages not changing font style
- Filter options reset automatically
- My filter feature disappeared
- Error: 'Temporary communication issue'

**Requested features**

- Add parking space filter
- Change app category to Finance
- Increase number of 'Jeonse Safety Diagnosis' uses


## Frequently asked questions

### Is 아파트아이 free?

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

### Is KB부동산 free?

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

### Which has better reviews, 아파트아이 or KB부동산?

KB부동산 is rated higher. 아파트아이 averages 2.0 out of 5 from 13 ratings, while KB부동산 averages 3.4 from 16 ratings.

### Do 아파트아이 or KB부동산 have ads?

아파트아이 shows ads; KB부동산 does not.

### Which is updated more often, 아파트아이 or KB부동산?

아파트아이 ships an update fortnightly, and KB부동산 fortnightly. Most recently, 아파트아이 was updated on October 14, 2026 and KB부동산 on October 15, 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.*