# 스마트 공중전화 vs ta2ya inside

The clearest difference is review sentiment: ta2ya inside at 100% against 스마트 공중전화's 0%. ta2ya inside also leads on update cadence (fortnightly vs every 2 months). 스마트 공중전화's advantage is iOS requirement (13.0 vs 15.1). 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.

스마트 공중전화 ships an update every 2 months, ta2ya inside fortnightly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 스마트 공중전화 | ta2ya inside |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 73 MB | 60 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [GRINBI PARTNERS CO., LTD](https://appshunter.io/developer/1005578717) | [SANGHUN LEE](https://appshunter.io/developer/1885107902) |

## What reviewers say

### 스마트 공중전화

[App page](https://appshunter.io/ios/app/id1500679804)

This app allows users to make video and voice calls to contacts who use the smart video terminal. Connect with friends and family through a dedicated communication service.

**Highlights:** Video calls, Voice calls, Smart video terminal integration, Contact communication

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

**In-app purchases:** none


### ta2ya inside

[App page](https://appshunter.io/ios/app/ta2ya-inside/id6760575222)

A professional networking platform designed exclusively for tattoo artists. Connect with peers, share knowledge, and access resources like equipment marketplaces and job boards.

**Highlights:** Equipment marketplace, Workspace sharing, Job board, Community forum, Direct messaging

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

**In-app purchases:** none


## Frequently asked questions

### Is 스마트 공중전화 free?

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

### Is ta2ya inside free?

ta2ya inside is free to download, with no in-app purchases.

### Do 스마트 공중전화 or ta2ya inside have ads?

Neither 스마트 공중전화 nor ta2ya inside shows ads.

### Which is updated more often, 스마트 공중전화 or ta2ya inside?

스마트 공중전화 ships an update every 2 months, and ta2ya inside fortnightly. Most recently, 스마트 공중전화 was updated on October 24, 2026 and ta2ya inside on October 28, 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.*