# 총신대학교 도서관 vs AIQ(아이큐)

The clearest difference is review sentiment: AIQ(아이큐) at 100% against 총신대학교 도서관's 50%. AIQ(아이큐) also leads on update cadence (every 3 days vs every 5 months). 총신대학교 도서관's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

총신대학교 도서관 ships an update every 5 months, AIQ(아이큐) every 3 days. The most recent releases landed on September 26, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 총신대학교 도서관 | AIQ(아이큐) |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 24 MB | 142 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Infotech, Inc.](https://appshunter.io/developer/431036506) | [KYOUNGHOON KIM](https://appshunter.io/developer/1887516596) |

## What reviewers say

### 총신대학교 도서관

[App page](https://appshunter.io/ios/app/id834760004)

Access library resources anytime, anywhere. Search for books, manage loans, and use your mobile student ID for checkouts and entry. Features include personalized recommendations and notifications.

**Highlights:** Book search (books, periodicals, digital resources), Loan management (renewal, reservation), Mobile student ID (QR/Barcode), Wishlist book requests, Personalized notifications, ISBN barcode scanning

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

**In-app purchases:** none


### AIQ(아이큐)

[App page](https://appshunter.io/ios/app/aiq/id6761052225)

This AI-powered tutoring service offers step-by-step solutions to complex problems, visual explanations of concepts, and smart incorrect answer notebooks. It also provides personalized university recommendations and a real-time study room for collaborative learning.

**Highlights:** Step-by-step AI problem solving, Visual concept explanations, Smart incorrect answer notebook, Flashcard quiz generation, Personalized university analysis, Real-time study room

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

**In-app purchases:** none


## Frequently asked questions

### Is 총신대학교 도서관 free?

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

### Is AIQ(아이큐) free?

AIQ(아이큐) is free to download, with no in-app purchases.

### Do 총신대학교 도서관 or AIQ(아이큐) have ads?

AIQ(아이큐) shows ads; 총신대학교 도서관 does not.

### Which is updated more often, 총신대학교 도서관 or AIQ(아이큐)?

총신대학교 도서관 ships an update every 5 months, and AIQ(아이큐) every 3 days. Most recently, 총신대학교 도서관 was updated on September 26, 2026 and AIQ(아이큐) 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.*