# Apto CKIS

> Apto CKIS (iPhone/iPad app by ENIGMA SYSTEMY OCHRONY INFORMACJI SP Z O O.)

- Source: https://appshunter.io/ios/app/apto-ckis/id1279773438 (this page in markdown: same URL + `.md`)
- Developer: [ENIGMA SYSTEMY OCHRONY INFORMACJI SP Z O O](https://appshunter.io/developer/965786000)
- Category: Business, Finance
- Price: Free
- Age rating: 4+
- Requires: iOS 12.0 · 18 MB
- Languages: English, Polish
- Released: 2017-09-12
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/apto-ckis/id1279773438/reviews.md

## What is Apto CKIS?

Safe, mobile, two-factor authorization.

Apto is a mobile application and is used to authorize – financial transactions for example. Usage of Public Key Infrastructure makes it completely safe and resistant even to sophisticated attacks.

- Prevents unauthorized access,
- Uses a two-factor mechanism for authorization,
- Protects against unauthorized use of your credit card,
- Provides intuitive operation.


## Version history (last 5 releases)

### 2.0.91 — 2026-04-10

Introduction of biometric authentication functionality.

### 2.0.82 — 2025-08-13

App crash fix

### 2.0.80 — 2025-08-07

Transaction history fix

### 2.0.79 — 2025-07-31

Fixed history issue
Fixed push notifications

### 2.0.77 — 2025-07-30

Improved handling of server communication error

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## More apps by ENIGMA SYSTEMY OCHRONY INFORMACJI SP Z O O

- [Apto](https://appshunter.io/ios/app/apto/id965786001)
- [Apto SG](https://appshunter.io/ios/app/apto-sg/id1465706038)
- [rSign by Cencert](https://appshunter.io/ios/app/rsign-by-cencert/id1549928034)

All apps by ENIGMA SYSTEMY OCHRONY INFORMACJI SP Z O O: https://appshunter.io/developer/965786000

## Related topics

[apto ckis](https://appshunter.io/ios/topics/apto-ckis)

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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 2026-05-17.*