iPhone Duo AppsPublication operator and guide author
Mark Cuda
Mark Cuda operates iPhone Duo Apps and offers app readiness audits and prototype services. Guides credited to Mark link to their sources and distinguish announcements from observed test results.
Guides by Mark
- iPhone Duo price, release date and confirmed features
- An iPhone Duo readiness checklist for app teams
- How we check iPhone Duo app compatibility
- iPhone Duo development, Apple docs and available tools
- iPhone Duo Split View and app pairs
- Apple Pencil support on iPhone Duo
Read our editorial policy and compatibility evidence policy.