Unicode viewer vs Uni!

Unicode viewer, can view unicode $0000 ~ $FFFF

Uni! is a keyboard app that lets you easily output text in 20 different Unicode fonts. It's super simple! Just type alphanumeric characters with the Uni! keyboard to convert and output them in your favorite font! Uni! has only the features you truly need. We focused on being "Simple," "Secure," and "Easy." 【Features of Uni!】 ・Simple Functionality ・Convert alphanumeric characters and some symbols (!, ?, /, ~, ←,→,↑,↓) to your favorite Unicode font ・Register your favorite special characters and access them anytime With just these features, anyone can use it easily! ・Privacy & Security You Can Trust ・Completely offline operation thanks to its simplicity ・Predictive text and typed content are stored only on your device—no network data collection whatsoever No "Full Access" permission required! All input is processed entirely on your device! ・Easy Setup ・Enable the keyboard in just 2 steps! (Instructions are provided in the app) ・Once enabled, no need to open the app again 　・The only settings are reordering your favorite fonts and registering characters That's all there is to it! We focused on letting you quickly access your favorite fonts! 【About In-App Purchases】 Uni! is free to use. The free version displays banner ads within the app. Also, registering more than 10 characters requires watching a video ad each time. An in-app purchase (¥120) is available to remove all ads and restrictions. 【Important Notes】 ・About Data Uni! stores data only on your device. If you delete the app or reset your device, all registered characters and font order settings will be deleted and reset to default. ・About Character Display Some converted characters may not display correctly or may appear differently depending on the environment or device. Please be aware of this in advance.