One-tap Call
Big buttons. One tap to call.
Only for iPhone
$0.99 · Designed for iPhone. Not verified for macOS.
iPhone
One-Tap Call — Simple Calling Made Easy
One-Tap Call is designed to make phone calling simple, clear, and stress-free. Instead of scrolling through long contact lists or searching in the Phone app, you see only the people that matter most — presented as large, easy-to-read buttons.
With a single tap, you can call family, friends, caregivers, or your doctor. A permanent red emergency button is always visible at the top of the screen, giving you quick access to an important number whenever you need it.
Key features:
• Large, high-contrast call buttons for better visibility
• One-tap calling — no searching, no mistakes
• Customizable contacts chosen by you or a caregiver
• A dedicated emergency button that stays at the top
• Clean, calm interface with no distractions
• Works offline — all data stays on your device
• No tracking, no ads, no accounts required
One-Tap Call is especially helpful for older adults, people with reduced vision, or anyone who prefers a simpler, more reliable way to make phone calls.
Set it up once — and call with confidence every day.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
This update brings several improvements to make the app easier and more enjoyable to use. You can now add contacts directly from your iPhone's address book, making it faster than ever to get started. The buttons throughout the app now have distinct colors, giving the interface a clearer and more intuitive look. Additionally, accessing the settings screen has been redesigned to feel more natural and straightforward.
The developer, Douwe F Osinga e/v Hamburger, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Douwe F Osinga e/v Hamburger
- Size
- 12.8 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Dutch
- Age Rating
4+
- 4+
- Copyright
- © 2026 Simpel Bellen
