Voting results:

Device settings and user interface customization:
- Turn off notifications
- Privacy and access settings of various applications
- iPhone / Android Control Center
- iPhone / Android Dark Mode
- iPhone Blue Light Filter: Night Shift
- iPhone #2 Blue Light Filter: Combination of Shortcuts, Color Filters and Access Shortcut
- Android Blue Light Filter: Eye comfort
- Digi hygiene: Personalizing the home screen for quick access to applications
- Digi hygiene: Adapting the iPhone / Android control center for quick access to applications
- Find My Device
Digi balance and relaxation:
- Monitor and manage phone time: Screen Time (iPhone) / Digi Balance (Android)
- Focus Features (iPhone) / Focus Modes (Android)
- Meditation and relaxation apps: Headspace and Calm
- ScreenZen or OneSec app (we didn't show)
Productivity and efficiency:
- Mirroring360
- DuetDisplay
- AirDrop
- iCloud on the laptop
- Dictation and Voice Assistants: Hey Siri (iPhone) / Ok Google (Android)
- Siri in Czech (https://helloemma.cz/)
- Google Apps, ChatGPT, Copilot
- Translation apps: Google and Deepl apps
- Application on Pomodoro: Forest
- Automation: Shortcuts (iPhone) / Routines (Android) / IFFFT (Third Party App)
- Document scanning: Google Lens or Microsoft Lens
- QR code photography
- Screen screenshot (Hold home button and side button / volume up button and side button)
- Search and access a specific application (swipe down and search will appear)
- Airalo eSim
Child supervision:
- iPhone: Screen time
- Android: Family link
Business tools, Microsoft 365 and MDM solutions:
It is not mandatory for all devices, it is for your consideration whether you install it or not. Microsoft's InTune tool is used. Applications were installed remotely. Available apps:
- Company portal
- Intranet
- HR portal
iPhone Tips – summary:
- Search and access a specific application (swipe down and search will appear)
- Control Center settings
- Screen screenshot (Hold home button and side button / volume up button and side button)
- Concentration modes
- Screen time
- Abbreviations
- Google Apka, Copilot Apka, Gemini, ChatGPT
- Child supervision: Screen time
- Joystick in text (hold space bar)
- Undo the last action in the text (Shake mobile)
- Text Replacement on iPhone (General -> Keyboard -> Text Replacement)
- Annotation in the screenshot - hold on the image
- Removing objects from photos
- Functions after tapping on the back of the iPhone (Settings / Accessibility / Touch / Tap on the back)
Android Tips - Summary:
- Search and access a specific application (swipe down and search will appear)
- Control Center settings
- Screenshot of the screen (Swipe your hand over the entire screen, "like a wiper across a car window")
- Concentration modes
- Digital balance
- Routines
- Google Apka, Copilot Apka, Gemini, ChatGPT
- Child supervision: Family Link app
More on red light filter:
https://fluxometer.com/rainbow/#!id=iPhone%20X/6500K-iPhone%20X
iPhone: Activate a more pleasant red light. In Settings, find Accessibility – Accessibility Shortcut, check Color Filters here. Now, in the section Accessibility - Display and text size - Color filters - Color tinting, move the Intensity and Hue sliders to the right. Triple-press the home button or the power button (depending on iPhone model and iOS version) to now turn on red light mode.
Even the color inversion mode is gentler on your eyes in the dark compared to normal display backlighting. You can find it on iPhones with iOS 11 and later in Settings - Accessibility - Display and text size. Here you can choose between Smart Invert (inverts colors except for images, media and selected apps) or Classic Invert.