# 교보패스(KYOBO PASS) vs 세이퍼(Safer)

The clearest difference is update cadence: 세이퍼(Safer) at every 8 days against 교보패스(KYOBO PASS)'s every 15 months. 교보패스(KYOBO PASS)'s advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

교보패스(KYOBO PASS) ships an update every 15 months, 세이퍼(Safer) every 8 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | 교보패스(KYOBO PASS) | 세이퍼(Safer) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 8 days** |
| Size | 14 MB | 36 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sunghyun system co., ltd.](https://appshunter.io/developer/1502802776) | [(주)씻다](https://appshunter.io/developer/1895087788) |

## What reviewers say

### 교보패스(KYOBO PASS)

[App page](https://appshunter.io/ios/app/kyobo-pass/id1616635307)

**Features:** macOS Compatibility

**In-app purchases:** none


### 세이퍼(Safer)

[App page](https://appshunter.io/ios/app/safer/id6754758691)

**In-app purchases:** none


## Frequently asked questions

### Is 교보패스(KYOBO PASS) free?

교보패스(KYOBO PASS) is free to download, with no in-app purchases.

### Is 세이퍼(Safer) free?

세이퍼(Safer) is free to download, with no in-app purchases.

### Do 교보패스(KYOBO PASS) or 세이퍼(Safer) have ads?

Neither 교보패스(KYOBO PASS) nor 세이퍼(Safer) shows ads.

### Which is updated more often, 교보패스(KYOBO PASS) or 세이퍼(Safer)?

교보패스(KYOBO PASS) ships an update every 15 months, and 세이퍼(Safer) every 8 days. Most recently, 교보패스(KYOBO PASS) was updated on October 25, 2026 and 세이퍼(Safer) on October 25, 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.*