What is an Apple Developer account?
An Apple Developer account refers to membership in the Apple Developer Program, the paid enrollment that lets you distribute apps to the public. It is what unlocks App Store submission, TestFlight, the certificates needed to sign builds for distribution, and access to App Store Connect. Without it you can write and test an app, but you cannot ship it to other people through Apple's channels.
What the Apple Developer Program gives you
Membership covers the pieces needed to publish and run a real app business. You get the ability to submit apps to the App Store and distribute betas through TestFlight, the distribution certificates and provisioning profiles that sign your builds, and the capabilities that some features require, such as push notifications, iCloud, and Sign in with Apple. It also includes access to App Store Connect for managing listings, pricing, and sales reports, along with pre-release operating systems and app analytics.
Individual versus organization enrollment
There are two enrollment types. An individual account is tied to a person, and that person's name appears as the seller on the App Store. An organization account is tied to a legal entity, displays the company name as the seller, and lets you invite team members with different roles. Enrolling as an organization requires a D-U-N-S number, a standard business identifier, which can take extra time to obtain or verify.
Cost, free accounts, and how AppFlight fits
The Apple Developer Program currently costs 99 US dollars per year, with terms set by Apple. A free Apple ID still has value: it lets you build an app and run it on your own registered devices for personal testing through Xcode, but it cannot upload to TestFlight or the App Store. AppFlight works with your own Apple Developer account, so you keep ownership of the membership, the app listing, and the signing identity, while AppFlight automates building, signing, and submitting. Apple reviews every submission, so a submitted app is not the same as an approved one.
FAQ
How much does an Apple Developer account cost?
The Apple Developer Program currently costs 99 US dollars per year for individuals and organizations. Pricing and any fee waivers are set by Apple, so check the official Apple Developer Program page for the current terms in your region.
What is the difference between an individual and an organization account?
An individual account is enrolled under a person and shows that person as the seller. An organization account is enrolled under a legal entity, shows the company name, and supports a team with roles. Organization enrollment requires a D-U-N-S number for the entity.
Can I build an app without paying for a developer account?
Yes, a free Apple ID lets you build and run an app on your own devices through Xcode for personal testing. You cannot upload to TestFlight or the App Store without a paid Apple Developer Program membership.