iPhone Duo App Display Issues Expected to Improve Over Time

Apple's first foldable, the iPhone Duo, launched today for some users, but many apps display with awkward unused space or cropping due to its new screen dimensions. Updates are expected to fix these issues over time. CNET reviewers note that app optimization will improve, citing past examples like the original Samsung Galaxy Fold and iPhone X, which initially had poor app rendering. The Duo's single design, with matching aspect ratios on both displays, may help developers adapt faster than Android's varied formats. Apple's close developer relationships and the Duo's refined hardware, including a minimal crease and IP68 resistance, suggest quicker fixes. However, the timeline for major apps like Instagram remains uncertain, though history shows gradual improvement is likely.