Apple anniversary phones carry a special weight because people expect them to say something about the next era of iPhone design. The latest iPhone 20 rumor points to two screen sizes and a possible launch beside iPhone Ultra 2, which makes the story less about a single celebratory model and more about how Apple may reshape the top of its lineup.
Two sizes would be a practical decision. Apple has spent years learning that one premium form factor does not fit every buyer. Some users want the biggest possible display for video, productivity, and battery life. Others want a high-end phone that does not feel like a pocket tablet. If the iPhone 20 becomes a design-forward anniversary device in more than one size, Apple could avoid forcing a compromise.
The rumor also raises the question of where the Ultra line sits. If iPhone Ultra 2 launches beside the anniversary model, Apple may be preparing a more layered premium strategy. The Ultra could focus on foldable or extreme hardware ambitions, while iPhone 20 could celebrate the classic slab design with thinner borders, new materials, or a more advanced display.
Tom's Guide reported that iPhone 20 may come in two different screen sizes and launch alongside iPhone Ultra 2. The details are still rumor-stage, but the report adds to the sense that Apple's 20th-anniversary cycle may be more ambitious than a normal annual refresh.
That connects naturally with our earlier coverage of the foldable iPhone Ultra dummy photos. Apple appears to be exploring multiple ways to expand the iPhone beyond the familiar Pro and Pro Max split. A two-size anniversary phone could sit beside that foldable path rather than replace it.
The hard part will be clarity. Apple names usually work because buyers can understand the ladder. Standard, Pro, and Pro Max are simple enough. Add Ultra, foldable hardware, and an anniversary model, and the risk of overlap rises. Apple will need to make each device feel distinct in purpose, not only in price.
Display technology will likely carry much of the message. A nearly borderless look, better outdoor visibility, improved durability, or a new under-display component strategy would make the iPhone 20 feel worthy of the anniversary label. Without a visible design shift, the name alone would create expectations that are difficult to satisfy.
For now, the two-size leak is best read as a signal of direction. Apple may be preparing a premium iPhone lineup where the answer is not simply "buy the biggest Pro." If the company can combine anniversary design with choice in size, the iPhone 20 could become a more flexible flagship moment than many expected.
Accessories and app layout will also tell us how serious Apple is about multiple premium sizes. If the smaller version gets the same display technology, camera ambition, and software features as the larger model, it would answer years of frustration from buyers who prefer compact phones but dislike being pushed into lesser hardware. If the smaller model loses too much, the two-size strategy becomes less exciting. The anniversary device should feel like a choice of size, not a choice between real flagship and almost flagship.
