# 아키파이 vs Sight

The clearest difference is update cadence: 아키파이 at every 2 days against Sight's every 4 weeks. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

아키파이 ships an update every 2 days, Sight every 4 weeks. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | 아키파이 | Sight |
| --- | --- | --- |
| Price | — | **Free** |
| Rating | **[4.8 (12 ratings)](https://appshunter.io/ios/app/id6751454780/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 4 weeks |
| Monetization | Ad-supported | — |
| Size | 101 MB | 6 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Haejin Jeong](https://appshunter.io/developer/1835222817) | [duck kyung lee](https://appshunter.io/developer/6794317677) |

## What reviewers say

### 아키파이

[App page](https://appshunter.io/ios/app/id6751454780)

A dedicated marketplace for musical instruments and audio equipment. Easily search, list, and trade items with features like detailed filtering, accurate listings, and secure 1:1 chat. Offers a comprehensive, safe, and convenient transaction experience.

**Highlights:** Dedicated instrument marketplace, Wide range of instruments and audio gear, Advanced search and filtering, Accurate item listing, Model and brand-specific listings, Secure 1:1 in-app chat, Zero-risk fake listings, Professional packaging and delivery

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

**In-app purchases:** none


### Sight

[App page](https://appshunter.io/ios/app/sight-reading-master/id6794351613)

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

**In-app purchases:** none


## Frequently asked questions

### Is 아키파이 free?

Pricing for 아키파이 is not currently listed on the App Store.

### Is Sight free?

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

### Do 아키파이 or Sight have ads?

Both 아키파이 and Sight show ads.

### Which is updated more often, 아키파이 or Sight?

아키파이 ships an update every 2 days, and Sight every 4 weeks. Most recently, 아키파이 was updated on October 13, 2026 and Sight on October 6, 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.*