Tomiji Suzuki: 89-Year-Old App Developer

Technology Life Skills Aging

Sep 28, 2026 · 5 min read

Tomiji Suzuki: 89-Year-Old App Developer

Tomiji Suzuki's apps are designed to help elderly people like him remember to take their wallets and their keys, and he's doing it at a blazing pace. At 89 years old, Suzuki is Japan's oldest active app developer, and has created 11 apps in the past 15 years.

The Latest App Craze: Japan's Grandpa Developer

Tomiji Suzuki, at 89 years old, is the oldest active app developer. He has created 11 apps and authored three coding books. "I love coding," says Suzuki. His first app, designed for elderly people, helps them remember personal items as they leave the house. Suzuki's journey into technology began only 15 years ago, when he was 75. "I always loved computers, but I never worked in tech," he says. After years of coding, Suzuki has developed 11 apps, each designed to alleviate challenges faced by elderly people. His work includes apps that help people remember important personal items or making daily tasks easier.

Age Is Just a Number

Suzuki's story illustrates the expanding reach of technology and the evolving goals of its users. Over 80% of older Japanese adults are now online, according to a 2020 government survey. A 2019 poll by Japan's Ministry of Internal Affairs and Communications showed that 24% of respondents over 60 are actively using smartphones. Age is starting to look less like a barrier to tech adoption and more like a target for new innovations. The fact that journalists describe an older person as "extremely knowledgeable about technology" rather than incredulous that an 89-year old knows any technology — shows the changing norms. Suzuki codes daily, a schedule that underscores his commitment to his craft and the tech industry's growing inclusivity. Suzuki also offers both opportunities and opportunities to innovate. He is a compelling example of adapting to new circumstances.

### The Challenges of Learning to Code

Suzuki didn't learn to code until he was 75. "At 75 years old, he realized that he had never pursued his secret dream of building apps. He attended a coding school but found it really tough, admitting that he wanted to quit every single day. However, he was determined to push through. And after three years, Suzuki built his first app. Starting a new career at 75 is an impressive feat. Suzuki's determination was evident in his decision not to drop out of coding school. His story demonstrates that perseverance can overcome a steep learning curve. Despite the challenges, Suzuki's passion for coding and lifelong love for computers kept him motivated. His story serves as an inspiration for those who want to learn new skills, regardless of age or previous experience. It's incredible that he didn't have a background in tech, reinforcing the point that the right attitude is more important than an existing tech background. His story also highlights the importance of having a support system and staying motivated. Suzuki's journey into writing coding is a great example for everyone.

### What The Apps Do

Suzuki has created 11 apps in total, all tailored to help elderly people live better lives. His first app, which speaks out to remind users of important items before leaving the house, has proven particularly useful, helping users avoid missing crucial items on their way out. All of Suzuki's apps are targeted at making life easier for the elderly, focusing on usability and functionality. His apps are also useful for this demographic, given the efficacy of voice-over functions, like "it speaks out." Examples of the problems handled by his apps include reminders, location tracking, and social interaction. The efficacy of his apps can be guessed by his statement: "Tomiji comes up with these ideas from the challenges he faces as an 89-year-old."

### Why it matters

The apps showcase the power of creativity and innovation in addressing everyday challenges faced by the elderly. These apps not only improve daily living for older individuals but also highlight the potential of technology to address the unique needs of an aging population. Suzuki's story serves as a reminder that age is not a barrier to innovation, and his work underscores the importance of embracing new technologies to improve lives — regardless of how old you are.

### ChatGPT and Building Better Apps

As Suzuki notes, he finds his coding vision aligned with the use of AI models like ChatGPT. He even muses, "I extremely like ChatGPT." Suzuki’s books are focused on helping elderly people get into coding and using new technologies. He offers insights into coding skills and how to approach life. Overall, Suzuki shows how the potential of technology is limitless.

Get Started: Practical Steps and Tips

You can begin your journey to learning coding and building apps like Suzuki by following these steps: *S Start with the Basics: Suzuki started by attending a coding school. Begin with foundational coding lessons and gradually build your skills. No prior tech background is necessary, or a technical role.

  • Choose a Specific Goal: Your goal could be to create an app to help the elderly, or a different goal specific to you. This can help you focus your learning and keep you motivated.
  • Stay Committed: Suzuki's story demonstrates that perseverance is key. Don't be discouraged by the challenges you face. Stick with it, and you'll see progress over time. If you're older, remember that age is not a barrier.
  • Embrace New Technologies: Suzuki's love for technology and creativity drives his app development. Stay curious and open to new tools and technologies that can enhance your coding journey.
  • Learn from Others: Suzuki has written books and advised others on coding. Seek out mentors, join coding communities, and learn from the experiences of others. If you're interested in coding but of an older age group, reading Suzuki's works is a great start. Whatever your goal, start today. Learning to code can be a rewarding journey and can open up new opportunities, just like it did for Suzuki.

Questions readers ask

How did Tomiji Suzuki first get into app development at 75 years old?

Tomiji Suzuki first got into app development after attending a coding school at 75. He was determined to learn, even though he found it tough. After three years, he built his first app, which helps elderly people remember important items. He had a lifelong love for computers, but he never worked in tech.

What kind of apps does Tomiji Suzuki create, and who are they for?

Tomiji Suzuki creates apps specifically designed to help elderly people. His apps focus on making daily tasks easier and more manageable. For example, his first app reminds users to take important items like their wallet and keys before leaving the house.

What challenges did Suzuki face when learning to code, and how did he overcome them?

Suzuki faced a steep learning curve when he started coding at 75, admitting that he wanted to quit every day. He overcame these challenges through determination and a strong passion for coding. He didn't have a background in tech, but his positive attitude and support system helped him persevere.

How has Suzuki's work contributed to the tech industry's inclusivity?

Suzuki's dedication to coding and app development at 89 years old challenges the stereotype that tech is only for the young. His success story shows that age is not a barrier to innovation and encourages others to embrace technology, regardless of their age or background.

What are the most popular apps of Tomiji Suzuki?

Suzuki's apps are popular among the elderly because they are practical and user-friendly. His first app, which reminds users to take important items before leaving the house, is particularly useful. All of his apps are designed to make life easier for elderly users, focusing on usability and functionality.

Is Tomiji Suzuki the only elderly person who is an app developer?

Tomiji Suzuki is notable for being Japan's oldest active app developer, but he is not the only elderly person involved in tech. Over 80% of older Japanese adults are now online, and 24% of those over 60 are actively using smartphones, showing that tech adoption is growing among this demographic.

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