# OWN 플레이스 vs 수학비서

The clearest difference is update cadence: 수학비서 at every 6 days against OWN 플레이스's every 8 months. 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.

OWN 플레이스 ships an update every 8 months, 수학비서 every 6 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | OWN 플레이스 | 수학비서 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 6 days** |
| Size | 3 MB | 80 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cobosys Inc.](https://appshunter.io/developer/1480524814) | [포스트매스](https://appshunter.io/developer/1785605543) |

## What reviewers say

### OWN 플레이스

[App page](https://appshunter.io/ios/app/own/id6444606579)

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

**In-app purchases:** none


### 수학비서

[App page](https://appshunter.io/ios/app/id6739489194)

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

**In-app purchases:** none


## Frequently asked questions

### Is OWN 플레이스 free?

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

### Is 수학비서 free?

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

### Do OWN 플레이스 or 수학비서 have ads?

Neither OWN 플레이스 nor 수학비서 shows ads.

### Which is updated more often, OWN 플레이스 or 수학비서?

OWN 플레이스 ships an update every 8 months, and 수학비서 every 6 days. Most recently, OWN 플레이스 was updated on November 3, 2026 and 수학비서 on November 4, 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.*