# 네이버 지식iN, 엑스퍼트 vs 성예사

네이버 지식iN, 엑스퍼트 and 성예사 both sit at 4.7 stars, but that hides the real split: 97% of 성예사's written reviews are positive against 57% of 네이버 지식iN, 엑스퍼트's. 성예사 also leads on update cadence (weekly vs monthly) and iOS requirement (12.1 vs 16.0). On price, rating, 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.

On the App Store both sit at effectively the same score — 4.7 for 네이버 지식iN, 엑스퍼트 against 4.8 for 성예사. Both are backed by a comparable volume of ratings — 95 and 80 respectively. Written reviews are what separate them: 57% of 네이버 지식iN, 엑스퍼트's written reviews are positive against 97% of 성예사's.

네이버 지식iN, 엑스퍼트 ships an update monthly, 성예사 weekly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 네이버 지식iN, 엑스퍼트 | 성예사 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (95 ratings)](https://appshunter.io/ios/app/in/id1478082869/reviews) | **[4.8 (80 ratings)](https://appshunter.io/ios/app/id1569159294/reviews)** |
| Number of ratings | **95** | 80 |
| Positive reviews | 57.1% of reviews | **96.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 151 MB | 18 MB |
| Requires iOS | 16.0 | **12.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [NAVER Corp.](https://appshunter.io/developer/311867731) | [ALPHAPLUS CO,.LTD](https://appshunter.io/developer/1569159296) |

## What reviewers say

### 네이버 지식iN, 엑스퍼트

[App page](https://appshunter.io/ios/app/in/id1478082869)

Get expert advice on a wide range of topics, from fortune-telling and legal matters to language learning and IT. Connect with verified professionals for personalized consultations via chat, voice, or video call.

**Highlights:** Ask and answer questions on diverse topics, Consult with verified experts, Receive advice on fortune-telling, legal, and academic fields, Connect via chat, voice, or video call, Explore Q&A content and share knowledge, Create a professional profile

**Features:** Vision Pro support

**In-app purchases:** none


### 성예사

[App page](https://appshunter.io/ios/app/id1569159294)

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- ✅ Authentic reviews from real users, not brokers or advertisements
- 🔒 Strong broker and fake review filtering system
- 🏥 Comprehensive hospital and doctor information database
- 📊 Detailed before/after photos and surgery comparisons
- 💰 Transparent pricing information from actual consultations

**What reviewers complain about**

- ⏳ Difficult and time-consuming account upgrade process
- 💸 High point requirements to access premium content
- 🔐 Strict verification requirements limit accessibility
- 🌐 No multi-language support (Korean-only)
- ⚠️ Some server instability during peak hours

**Reported bugs**

- App crashes and freezes during peak hours (afternoon/evening)
- Login authentication failures across multiple devices
- Account access restrictions without clear explanation
- Loading timeouts on specific screens
- Message section text visibility issues

**Requested features**

- Japanese language support
- Multi-language translation features
- Dark mode option
- Improved UI/UX design and navigation
- Better readability in message sections


## Frequently asked questions

### Is 네이버 지식iN, 엑스퍼트 free?

네이버 지식iN, 엑스퍼트 is free to download, with no in-app purchases.

### Is 성예사 free?

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

### Which has better reviews, 네이버 지식iN, 엑스퍼트 or 성예사?

성예사 is rated higher. 네이버 지식iN, 엑스퍼트 averages 4.7 out of 5 from 95 ratings, while 성예사 averages 4.8 from 80 ratings.

### Do 네이버 지식iN, 엑스퍼트 or 성예사 have ads?

Neither 네이버 지식iN, 엑스퍼트 nor 성예사 shows ads.

### Which is updated more often, 네이버 지식iN, 엑스퍼트 or 성예사?

네이버 지식iN, 엑스퍼트 ships an update monthly, and 성예사 weekly. Most recently, 네이버 지식iN, 엑스퍼트 was updated on October 28, 2026 and 성예사 on October 25, 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.*