# ELIO vs 안성시 도서관

The clearest difference is review sentiment: ELIO at 100% against 안성시 도서관's 6%. ELIO also leads on update cadence (every 5 months vs every 23 months). 안성시 도서관's advantage is iOS requirement (12.3 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ELIO ships an update every 5 months, 안성시 도서관 every 23 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | ELIO | 안성시 도서관 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id1260429630/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **100.0% of reviews** | 5.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 23 months |
| Monetization | Free | Free |
| Size | 17 MB | 5 MB |
| Requires iOS | 15.0 | **12.3** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mobilian](https://appshunter.io/developer/532496912) | [INEK corp.](https://appshunter.io/developer/494214129) |

## What reviewers say

### ELIO

[App page](https://appshunter.io/ios/app/elio-diy-bluetooth-controller/id1183712828)

This app allows users to create custom Bluetooth controllers for DIY projects without needing electronics or coding knowledge. Connect motors and LEDs, design your controller interface, and bring your creative ideas to life.

**Highlights:** Custom controller design, Connect motors and LEDs, Drag-and-drop interface editor, Pre-installed model examples, Firmware updates, Speed, direction, and brightness control

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

**In-app purchases:** none


### 안성시 도서관

[App page](https://appshunter.io/ios/app/id1260429630)

Access a library's collection to search for books, check availability, and place holds. Manage your loans, reserve study rooms, and access digital resources like e-books and audiobooks. The app also provides library announcements and operational information.

**Highlights:** Book search and availability, Loan management and extensions, Study room and PC reservations, E-book and audiobook access, Mobile library card, Library announcements and information

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ELIO free?

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

### Is 안성시 도서관 free?

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

### Do ELIO or 안성시 도서관 have ads?

Neither ELIO nor 안성시 도서관 shows ads.

### Which is updated more often, ELIO or 안성시 도서관?

ELIO ships an update every 5 months, and 안성시 도서관 every 23 months. Most recently, ELIO was updated on November 2, 2026 and 안성시 도서관 on November 2, 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.*