- 1aChecklist
- 1Address
- 1Bill: Bill Manager
- 1Blocker - Ad Blocker
- 1CalendarS
- 1Capital
- 1Click - Screen Recorder
- 1Click - Screen Recorder Lite
- 1Click Duplicate Finder
- 1click2pics
- 1Clipboard
- 1CONNECT
- 1Contact - #1 Contacts Manager
- 1Contact Pro - Contact Manager
- 1Control
- 1Control Solo (1ª Gen)
- 1D/2D Code Maker
- 1D/2D Code Reader
- 1Doc:Word Processor for Writer
- 1F:Mail
- 1Focus
- 1Gallery
- 1Joule Edge
- 1Keyboard
- 1klick
- 1Link™ Shortener Link App
- 1login od WP
- 1Measure
- 1Mobile
- 1NoteS
- 1O1O
- 1Park Residences
- 1Password 7 - Password Manager
- 1Password for Safari
- 1Photo Viewer
- 1PS Widgets - mobile themes
- 1PW Passwortverwaltung
- 1Response
- 1RM: Weightlifting Calculator
- 1secCamera:Clipbox
- 1SecMoney
- 1Secure Wallet - Password Manager
- 1SIM eSIM
- 1SIM IoT
- 1st Calc
- 1st Flight