# 통통통(학부모용) vs April Buff

The clearest difference is review sentiment: April Buff at 72% against 통통통(학부모용)'s 18%. On price, update cadence, 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.

통통통(학부모용) ships an update every 4 weeks, April Buff every 5 weeks. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 통통통(학부모용) | April Buff |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (7 ratings)](https://appshunter.io/ios/app/april-buff/id1498580532/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | 18.0% of reviews | **72.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 30 MB | 208 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Edu Bay Syeon Co., Ltd.](https://appshunter.io/developer/584310798) | [CREVERSE, Inc.](https://appshunter.io/developer/739652504) |

## What reviewers say

### 통통통(학부모용)

[App page](https://appshunter.io/ios/app/id688158824)

Easily track your child's academy attendance, assignments, and notifications. Automatically receive daily school schedules and meal plans by entering your child's school, grade, and class information.

**Highlights:** Academy attendance tracking, Academy assignment monitoring, Academy notification alerts, Automatic school timetable, Automatic school meal plans, Access to school information

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

**In-app purchases:** none


### April Buff

[App page](https://appshunter.io/ios/app/april-buff/id1498580532)

This app uses augmented reality to make learning English vocabulary fun for elementary students. It offers interactive games, quizzes, and progress tracking linked to a specific curriculum. Users can collect word cards and compete nationally.

**Highlights:** AR-based vocabulary study, Interactive games and quizzes, Collect word and chunk cards, National ranking system, Scan textbook to start games, Linked to Learning Portal

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 통통통(학부모용) free?

통통통(학부모용) is free to download, with no in-app purchases.

### Is April Buff free?

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

### Do 통통통(학부모용) or April Buff have ads?

Neither 통통통(학부모용) nor April Buff shows ads.

### Which is updated more often, 통통통(학부모용) or April Buff?

통통통(학부모용) ships an update every 4 weeks, and April Buff every 5 weeks. Most recently, 통통통(학부모용) was updated on November 11, 2026 and April Buff 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.*