MOBIScope vs Viva

External Camera Controller A professional, user-friendly tool for your external camera, offering seamless one-stop control and media storage on your iOS device. Core Functions Smart External Camera Control Easily connect and manage your external camera—no complex operations. Control all shooting and recording functions with a few taps on your iPhone or iPad, for wireless, handy use anytime. High-Quality Shooting & Recording Stably take photos and record videos via your external camera, capturing clear, smooth moments. Customize basic parameters to fit daily recording and diverse shooting needs. One-Click Media Saving All photos and videos auto-save to your iOS system album instantly, no tedious transfers. Check, manage and share files directly in the album for efficient storage.

Viva – Sing, Share & Connect  Viva is a singing community where people can share performances, discover inspiring voices, improve their skills, and connect with others who enjoy singing.  Whether you're recording your latest cover, practicing a new song, sharing original performances, or learning vocal techniques, Viva provides a welcoming space to express yourself through music and interact with a community that shares your passion.  Share Your Singing  Upload videos of your singing performances, practice sessions, or original songs. User-generated content is reviewed before publication to help maintain a safe and positive community environment.  Discover Singers  Explore performances from singers with different styles, discover new creators, and enjoy a wide variety of vocal performances shared by the community.  Singing Tips  Browse helpful articles and practical tips covering vocal techniques, breathing, microphone setup, performance skills, and other singing-related topics to support your musical journey.  Discussion Groups  Create or join topic-based discussion groups to exchange ideas, share experiences, and talk about singing techniques, performances, and music with other community members. Creating a discussion group requires Coins.  Follow & Private Messaging  Follow your favorite singers and stay connected with creators you enjoy. Private messaging becomes available only after two users mutually follow each other, helping conversations remain relevant and respectful.  Community Interaction  Support creators through likes, comments, and follows, discover new performances, and participate in meaningful discussions with people who share your interest in singing.  Wallet & Coins  Coins can be used to create discussion groups and unlock additional usage of selected features where applicable. No subscription is required.  Safe Community  Viva includes content moderation, reporting, blocking, follower management, and account controls—including account deletion—to help maintain a respectful, welcoming, and secure community.  Viva is designed for people who love singing, sharing performances, discovering new voices, learning together, and building meaningful connections through music—one song, one performance, and one conversation at a time.