# 백석대학교 스마트출결 학생용 vs 나의AAC

The clearest difference is review sentiment: 나의AAC at 64% against 백석대학교 스마트출결 학생용's 13%. 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.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on September 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 백석대학교 스마트출결 학생용 | 나의AAC |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 12.5% of reviews | **63.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Monetization | Free | Free |
| Size | 18 MB | 119 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sitin co.,Ltd.](https://appshunter.io/developer/1806224193) | [NC Cultural Foundation](https://appshunter.io/developer/685201220) |

## What reviewers say

### 백석대학교 스마트출결 학생용

[App page](https://appshunter.io/ios/app/id1596307840)

This application facilitates attendance tracking for students using Bluetooth technology. It also provides features for timetable viewing and submitting attendance appeals.

**Highlights:** Bluetooth attendance tracking, Attendance appeal submission, Timetable display, Student-focused version

**Features:** Vision Pro support

**In-app purchases:** none


### 나의AAC

[App page](https://appshunter.io/ios/app/aac/id6446515103)

This app helps individuals with communication challenges express themselves through customizable boards and text-to-speech functionality. It offers features like story creation, symbol recommendations, and sharing capabilities, utilizing a vast library of Korean symbols.

**Highlights:** Customizable communication boards, Text-to-speech for longer messages, Story creation with a timeline, Symbol recommendation algorithm, Shareable user profiles, AI-generated voice synthesis, Extensive library of Korean symbols

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 백석대학교 스마트출결 학생용 free?

백석대학교 스마트출결 학생용 is free to download, with no in-app purchases.

### Is 나의AAC free?

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

### Do 백석대학교 스마트출결 학생용 or 나의AAC have ads?

Neither 백석대학교 스마트출결 학생용 nor 나의AAC shows ads.

### Which is updated more often, 백석대학교 스마트출결 학생용 or 나의AAC?

백석대학교 스마트출결 학생용 ships an update every 5 weeks, and 나의AAC every 5 weeks. Most recently, 백석대학교 스마트출결 학생용 was updated on September 30, 2026 and 나의AAC on October 24, 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.*