From Snake to Artificial Intelligence: The Story of How Mobile Apps Evolved
Three decades of innovation: the milestones that turned the phone into the most essential tool in our digital lives.
EVOLUTION
José Roberto Salgado
10/4/20262 min read
These days, it's hard to picture a phone without apps. Yet for much of their history, cell phones were good for little more than calls and texts. The road to the millions of apps we have today was longer, and far more interesting, than it might seem.
The First Steps: Basic Features on Tiny Screens
In 1994, the IBM Simon hit the market, widely regarded as the first smartphone ever made. Beyond making calls, it came with a calendar, an address book, a clock, and email. It was an idea ahead of its time, but it set the course for everything that followed.
In the late 1990s, Snake landed on Nokia phones and turned the cell phone into a source of entertainment. Around the same time, organizers like the Palm Pilot and BlackBerry devices, famous for putting email in your pocket, showed that a phone could be a serious work tool, too. Still, apps came preinstalled, and users could barely add any new ones.
2007 and 2008: The Tipping Point
In 2007, Apple unveiled the iPhone and, with it, a whole new way of interacting with technology: a touchscreen, a full web browser, and an interface designed for fingers.
A year later, in 2008, the App Store opened its doors, a marketplace where any developer could publish their creation and any user could download it. That same year, Android Market made its debut, eventually becoming Google Play.
The idea proved revolutionary: the phone stopped being a closed product and became a platform that each person could shape to fit their own needs. The store opened with around 500 apps, and that number skyrocketed in the years that followed.
The Golden Age of Social Apps and On-Demand Services
Between 2009 and 2015, many of the apps we now take for granted burst onto the scene. WhatsApp reinvented messaging, Instagram made mobile photography a global habit, Uber transformed the way we get around, and Angry Birds proved that a simple game could win over millions of screens.
On-demand services took off too: ordering food, hailing a cab, or booking a hotel room from your phone went from novelty to second nature. Businesses realized that having their own app was no longer a luxury, but a way to stay close to their customers.
New Business Models and Formats
Over time, the way apps make money changed too. The pay-to-download model gave way to freemium, in-app purchases, and subscriptions.
At the same time, short-form video, driven by platforms like TikTok, redefined how we consume content, and "super apps," especially in Asia, began bringing payments, messaging, and services together in one place.
On the technical side, tools like React Native and Flutter made it easier to build a single app for both iOS and Android, cutting costs and speeding up time to launch.
The Pandemic: The Push That Changed Everything
In 2020, lockdowns accelerated what was already underway. Video calls, online learning, home delivery, telemedicine, and digital wallets became essential overnight. Thousands of businesses that had never considered going digital discovered that their customers were already on their phones, and that they needed to be there, too.
The Present: Artificial Intelligence and Personalized Experiences
Today, apps lean more and more on artificial intelligence to deliver recommendations, conversational assistants, and automated processes. Security and privacy have become top priorities, and users expect experiences that are fast, intuitive, and tailored to them.
An Evolution That Never Stops
From the basic features of the first smartphone to ecosystems that connect people, businesses, and services, apps have come a remarkably long way in just over three decades. The lesson of this story is clear: the organizations that understand how digital habits are changing, and prepare in time, are the ones that make the most of every new chapter.