teradev is a web agency specialized in custom web, mobile, and SaaS application development. Based in Belgium, we help businesses, startups, and entrepreneurs transform their ideas into high-performance digital experiences designed for growth and long-term impact.
Our mission is simple: turn your vision into a powerful digital product.
Whether you need a professional website, a mobile app for iOS or Android, or a tailored SaaS platform, our team delivers solutions that combine design, performance, and strategy to help your business stand out.
At teradev, we believe great projects are built with purpose. Every line of code serves a clear goal — visibility, conversion, and growth. With deep expertise in SEO, UX/UI design, and full-stack development, we create products that are fast, scalable, and ready to evolve with your business.
We work with cutting-edge technologies such as Angular, Ionic, Symfony, Docker, and AWS, ensuring optimal performance, scalability, and security. Our agile approach allows us to deliver MVPs quickly, validate ideas in real conditions, and then scale them into solid, long-term digital solutions.
More than just a digital agency, teradev is a committed technical partner. We collaborate closely with our clients, combining transparency, quality, and communication at every stage of the project.
If you’re looking for a web development agency in Belgium that can bring your digital ambitions to life, teradev is the partner you can rely on.
👉 Our areas of expertise:
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Professional website creation
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iOS & Android mobile app development
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Custom web and SaaS application development
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SEO optimization and technical performance
teradev at a Glance
Who Founded teradev?
How many projects a year does teradev deliver?
What is teradev average cost per project?
What are teradev company values?
Profile strength: Average
Average is better than “below average”, but not “good”, at least not on TechBehemoths. teradev is one of those companies that might deliver some projects, but are not convincing enough. For this reason, their profile strength is average. Advice: get in touch with teradev if you have a great intuition. Otherwise, go the extra mile and find a slightly better ranking company. We have 5,000 strong and excellent ones from a total of 43,000+.
Locations
HEADQUARTERS
Rue du Verger 27
Brussels 1160
Belgium +33768263059
Speciality
- Mobile App Development
- Web Development
- Progressive Web Apps
- Accelerated Mobile Pages
Focuses & Technologies
Client Focus
Industry Focus
- Information technology
teradev Stats ! You can learn more about company stats on TechBehemoths in this article.
How teradev compares to other companies based on profile strength?
See how teradev is positioned among 108 companies from Belgium based on profile strength. An average rate is fine, but could definitely be better for a bit more credibility.
How much does teradev charge for their services compared to other companies in Belgium and Brussels?
teradev charges between $30 - 70/hour, meaning that the cost of their services in Belgium is below average. This is perhaps a sweet spot. A well-optimized cost structure. It could definitely be a win in the end, but don't forget about your due diligence before hiring..
How many services does teradev provide compared to other companies?
teradev covers 6 services in their current region or area. This means that the company offers a medium range of services compared to their competitors. This is safe. A bit of experience from more fields is always good, in case you may need additional services, they can cover it as well.
When was teradev founded?
teradev was founded in 2025. According to TechBehemoths data, 1 companies were founded in Belgium in that year. Compared to other companies, teradev is new in the market. Surely newly formed companies don't have the experience of the veterans, but, their eagerness and extra mile to prove is definitely worth taking into consideration.
Portfolio
Having now reviews yet might be ok to trust, but having no portfolio...it's a little risky. We highly advice to look for another company. Better safe than sorry.
Reviews
Write a ReviewEvery company has its start. These guys don't have any reviews yet, but you may give them a chance. They could excel, to make you a happy client. But, you may also consider other companies, with a proven track record too. To be safe.