ARC-24 Multitrack Groovebox for iOS vs VoiceOS App Store
Side-by-side comparison of features, pros & cons, pricing, and community votes (2026).
π VoiceOS App Store leads with 336 upvotes

Multitrack synth, sampler, drum machine, and looper for iOS.
ARC-24 Multitrack Groovebox for iOS is a versatile and intuitive music production app designed for musicians, producers, and hobbyists alike. It offers an eight-track studio environment on iPhone and iPad, allowing users to create full tracks with synths, drum kits, and customizable samples. Its key feature is the in-key pad system, which ensures that every note played is harmonically correct, making music creation accessible even for beginners. Users can record loops, layer sounds over existing tracks, edit notes on a grid, and arrange their compositions seamlessly. The app includes 10 drum kits, 21 synth presets, and 16 sampler pads, each with a full effects rack, providing extensive sound shaping options. With a straightforward one-time purchase, ARC-24 offers a powerful, no-subscription solution for music creation on the go, making it an excellent choice for mobile musicians and producers seeking a comprehensive yet easy-to-use multitrack environment.
Pros
- User-friendly interface with in-key pad system for easy musical harmony
- Wide variety of sounds including synths, drum kits, and customizable samples
- Full effects rack for sound shaping on every track
- No subscription required, one-time payment for full access
- Suitable for both beginners and experienced producers
Cons
- Limited to iOS devices, not available on Android or desktop
- May lack some advanced features found in professional DAWs
- No cloud storage or collaborative features integrated
Best for
- β’ Creating quick sketches and loops for song ideas
- β’ Building full tracks for electronic or hip-hop production
- β’ Practicing music composition in a harmonically correct environment
- β’ Sampling and remixing existing sounds or recordings
Pricing: Pricing not verified

The App Store for Your Voice.
VoiceOS App Store revolutionizes the way users create voice-enabled applications by enabling building with simple natural language commands. Designed for entrepreneurs, developers, and productivity enthusiasts, it offers a seamless experience where describing the app you wantβsuch as 'Create an app to help me journal'βis all it takes to generate a functional voice app. Once created, users can easily share links to install these apps with a single click, making distribution effortless. Its unique approach to app development democratizes voice technology, removing the need for coding skills and making it accessible to a broader audience. By focusing on voice as a primary interface, VoiceOS empowers users to quickly prototype, deploy, and share voice-based solutions tailored to their needs.
Pros
- User-friendly, natural language app creation process
- Fast deployment and sharing via simple links
- Reduces technical barriers for non-developers
- Ideal for rapid prototyping of voice applications
- Categorized under productivity and audio, suitable for various use cases
Cons
- Limited detail on customization options and advanced features
- No clear information on pricing or subscription plans
- Potentially nascent platform with evolving features
Best for
- β’ Creating personalized journaling or note-taking voice apps
- β’ Developing voice-controlled productivity tools
- β’ Prototyping voice assistants for specific workflows
- β’ Sharing voice apps for team or community use
Pricing: Likely operates on a freemium model, offering basic app creation features for free with optional paid plans for advanced capabilities or increased sharing options. Specific pricing details are not explicitly provided.