# 레슨북 vs 나이스학부모서비스

The clearest difference is review sentiment: 레슨북 at 94% against 나이스학부모서비스's 5%. 레슨북 also leads on update cadence (every 11 days vs every 4 months) and ratings volume (3 vs 1). 나이스학부모서비스's advantage is rating (5.0 vs 1.0) and iOS requirement (14.5 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

나이스학부모서비스 holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews complicate that: 94% of 레슨북's written reviews are positive against 5% of 나이스학부모서비스's, so the app with the better star average is not the one people write more warmly about.

레슨북 ships an update every 11 days, 나이스학부모서비스 every 4 months. The most recent releases landed on November 9, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | 레슨북 | 나이스학부모서비스 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (3 ratings)](https://appshunter.io/ios/app/id1071745813/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6446389541/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | **94.3% of reviews** | 5.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 4 months |
| Monetization | Free | — |
| Size | 42 MB | 12 MB |
| Requires iOS | 17.0 | **14.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [제이쓰리랩(주)](https://appshunter.io/developer/1780749019) | [한국교육학술정보원](https://appshunter.io/developer/376298432) |

## What reviewers say

### 레슨북

[App page](https://appshunter.io/ios/app/id1071745813)

This app helps manage lessons for various activities like golf, Pilates, and tutoring. It offers features for members to book and cancel lessons, instructors to manage schedules and promotions, and centers to oversee operations, member status, and staff.

**Highlights:** Member lesson booking and cancellation, Instructor schedule management and promotion, Center operations and member status tracking, Automated lesson count and duration tracking, Integrated personal and lesson schedule management, Easy payment for lesson passes, Staff scheduling and member assignment

**Features:** macOS Compatibility

**In-app purchases:** none


### 나이스학부모서비스

[App page](https://appshunter.io/ios/app/id6446389541)

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

**In-app purchases:** none


## Frequently asked questions

### Is 레슨북 free?

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

### Is 나이스학부모서비스 free?

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

### Which has better reviews, 레슨북 or 나이스학부모서비스?

나이스학부모서비스 is rated higher. 레슨북 averages 1.0 out of 5 from 3 ratings, while 나이스학부모서비스 averages 5.0 from 1 ratings.

### Do 레슨북 or 나이스학부모서비스 have ads?

Neither 레슨북 nor 나이스학부모서비스 shows ads.

### Which is updated more often, 레슨북 or 나이스학부모서비스?

레슨북 ships an update every 11 days, and 나이스학부모서비스 every 4 months. Most recently, 레슨북 was updated on November 9, 2026 and 나이스학부모서비스 on November 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*