1. Type
Open BigFont Display and double-tap the screen to edit your message.
Big text. Clear message.
BigFont Display turns your iPhone or iPad into a simple full-screen message display for quiet rooms, noisy places, pickup signs, events, classrooms, travel, and accessibility moments.
Quick Start
2. Show
Tap once to show or hide controls, then hold up your iPhone or iPad.
3. Adjust
Change size, color, font, alignment, pages, translations, and lock controls from the menu.
Features
Message Display
Show one large message in a clean full-screen view.
Pages
Split longer messages into pages and move through them clearly.
Translation Unlock
Use the optional one-time purchase to display messages in multiple languages.
Lock Controls
Lock the controls before handing over your device or holding it up in public.
Font and Color
Choose the look that reads best for your message and setting.
iPhone and iPad
Use a pocket-sized sign on iPhone or a larger display on iPad.
FAQ
How do I edit the message?
Double-tap the display to edit. Tap once to show or hide controls.
Is Translation Unlock a subscription?
No. Translation Unlock is planned as a one-time in-app purchase.
What if I forget my app lock PIN?
The reset path is deleting and reinstalling the app. Offloading the app may preserve local data and may not reset the PIN.
Does BigFont Display require an account?
No. The app does not require sign-in or an account.
Privacy
Simple by design
BigFont Display does not require an account and is designed around local message display. Purchases are handled by Apple through the App Store.
Contact
Need help?
Email support with your device model, iOS or iPadOS version, and a short description of the issue.