In a world where artificial intelligence is rapidly reshaping industries, one might assume the humble calculator is on its way out. But here’s the surprising truth: calculators are holding their ground, and for reasons that might just make you rethink their value. While AI chatbots stumble over basic arithmetic and occasionally 'hallucinate' incorrect answers, calculators remain steadfastly reliable—a trait that keeps them relevant in an increasingly digital age.
Japan’s Casio, a titan in the calculator industry, continues to sell millions of units annually, even eyeing expansion in regions where affordability and accessibility matter most. And this is the part most people miss: calculators aren’t just about crunching numbers; they’re about trust, durability, and simplicity. Unlike smartphones or AI tools, calculators don’t require an internet connection, run on minimal power, and are built to last—qualities that make them indispensable in developing countries and educational settings.
Take Ms. Thitinan Suntisubpool, a shop owner in Bangkok’s Chinatown, who swears by her calculator’s durability after dropping it multiple times. She uses it not just for calculations but as a universal language tool to avoid misunderstandings with customers. But here’s where it gets controversial: while AI models like those from Google and OpenAI recently achieved gold-level scores at the International Mathematical Olympiad, they still fell short of perfect scores—a feat accomplished by human participants. Does this mean AI will never truly replace the precision and reliability of a physical calculator?
Casio executive Tomoaki Sato acknowledges the declining market for business calculators but highlights their enduring appeal. Smartphones and AI may handle everyday math, but calculators offer something more: a tactile experience, immediate functionality, and zero risk of digital errors. Even in 2025, when AI first achieved gold-level scores in a prestigious math contest, calculators remained the go-to tool for millions.
Here’s a thought-provoking question for you: As AI advances, will calculators become relics of the past, or will their reliability and simplicity ensure they remain a staple in classrooms, shops, and offices worldwide? Share your thoughts in the comments—we’d love to hear your take on this surprisingly resilient device!
