# DocuONE vs 지오유.OTP

The clearest difference is update cadence: 지오유.OTP at every 6 weeks against DocuONE's every 7 months. DocuONE's advantage is iOS requirement (11.0 vs 15.6). 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.

DocuONE ships an update every 7 months, 지오유.OTP every 6 weeks. The most recent releases landed on September 19, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | DocuONE | 지오유.OTP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 weeks** |
| Size | 23 MB | 37 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jiransecurity Co., Ltd.](https://appshunter.io/developer/933673233) | [shin dalsoo](https://appshunter.io/developer/626773685) |

## What reviewers say

### DocuONE

[App page](https://appshunter.io/ios/app/docuone/id1537715567)

**Features:** macOS Compatibility

**In-app purchases:** none


### 지오유.OTP

[App page](https://appshunter.io/ios/app/otp/id6776565835)

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

**In-app purchases:** none


## Frequently asked questions

### Is DocuONE free?

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

### Is 지오유.OTP free?

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

### Do DocuONE or 지오유.OTP have ads?

Neither DocuONE nor 지오유.OTP shows ads.

### Which is updated more often, DocuONE or 지오유.OTP?

DocuONE ships an update every 7 months, and 지오유.OTP every 6 weeks. Most recently, DocuONE was updated on September 19, 2026 and 지오유.OTP on September 18, 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.*