Foldable phones: what you gain, what you lose, and how long they really last

Foldable smartphones like the iPhone Duo and Galaxy Z Fold8 offer tablet-like screens in a pocket-sized format, but come with trade-offs. Users must consider the high price, potential fragility, and whether they can truly replace tablets. There are two main types: clamshell models, which are compact, and book-style models, which provide larger displays. Benefits include enhanced multitasking and improved usability for reading and viewing content. However, they tend to be heavier, less durable, and may have battery life issues. Durability tests show they can withstand significant folding, but concerns about long-term wear remain.