# sMOTP — Simple Mobile OTP Client

> Simple Mobile OTP Client (iPhone/iPad app by SHIH-CHEN FAN.)

- Source: https://appshunter.io/ios/app/smotp/id1563674000 (this page in markdown: same URL + `.md`)
- Developer: [SHIH-CHEN FAN](https://appshunter.io/developer/1563674002)
- Category: Utilities, Business
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 6 MB
- Languages: English
- Released: 2021-04-20
- Data updated: 2025-12-05
- User reviews in markdown: https://appshunter.io/ios/app/smotp/id1563674000/reviews.md

## What is sMOTP?

sMOTP is a simple strong authentication solution for iOS. The solution is based on time synchronous one time passwords. It consists of a client component and a server component(available on http://motp.sourceforge.net). 


Features:

1.Supports 4 digit PIN
2.Supports reload PIN by face id / touch id(if saved)
3.Support copy-to-clipboard
4.Secure your MOTP Secret and PIN by face id after saved.
5.Secure your PIN if app move to background (30s for timeout)
6.Support iPad and iPhone



You can set pause or generates a one-time password every 10 seconds


## Version history (last 2 releases)

### 1.1 — 2023-12-04

We've listened to your feedback and made an exciting improvement! 
Now, We offers the User Messaging Platform to support General Data Protection Regulation and App Tracking Transparency Policy.

### 1.0 — 2021-04-20

No release notes.

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## More apps by SHIH-CHEN FAN

- [Math Competition in 60 Seconds](https://appshunter.io/ios/app/math-competition-in-60-seconds/id1565505092)
- [Same Card](https://appshunter.io/ios/app/same-card/id1571434959)
- [LIE](https://appshunter.io/ios/app/lie/id1606469686)
- [Ghost Card Game](https://appshunter.io/ios/app/ghost-card-game/id1609439972)
- [小綠人](https://appshunter.io/ios/app/id1616511614)

All apps by SHIH-CHEN FAN: https://appshunter.io/developer/1563674002

## Related topics

[motp client](https://appshunter.io/ios/topics/motp-client)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2025-12-05.*