NEBULUM.ONE
Your Partner in Web3 & Blockchain Development
We’re the agency other agencies wished they were. With a perfect 5 star rating and a 100% project completion rate we have the team, tools and know-how to push your software idea over the finish line in record time.
We build with heart

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Nebulum.one
A Blockchain development agency that gets you across the finish line
We know… It’s a challenge to find tier-one blockchain development talent.
The field requires specialized knowledge of cryptography, distributed systems, and smart contract development. The rapidly evolving ecosystem means experienced developers are scarce and highly sought-after, making it difficult to build reliable development teams.
Your struggle with this issue ends today. We are an affordable and reliable blockchain development team that can get most projects across the finish line in 30 to 90 days.
100% completion rate
Our 100% Web3 app development completion rate showcases reliability, expertise, and dedication, ensuring clients receive fully functional, cutting-edge solutions consistently.
Institutional grade security
Strategy & development
Our pre-development strategy services ensure clear goals, effective planning, and tailored solutions, setting clients up for successful, impactful Web3 projects.
Post-launch support and monitoring
Our post-launch support and monitoring ensure seamless operation, quick issue resolution, and continuous optimization, empowering clients with reliable, long-term success.
Comprehensive training
Our post-sale Web3 development training empowers clients with the skills to manage, customize, and optimize their applications independently and confidently.
1 - 3 month turnaround
Our 1-3 month app development time guarantees fast delivery, enabling clients to launch quickly, seize opportunities, and outpace competitors. We’re the fastest devs we know!
NFT marketplaces, DeFi platforms, DAOs
We specialize in building diverse Web3 applications, including NFT marketplaces, DeFi platforms, and DAOs, empowering clients with innovative, decentralized solutions.
Project management dashboard
Stay informed and in control with our intuitive reporting dashboards, designed to provide real-time insights into your blockchain projects. Track progress & monitor performance.
Maintenance
Our Web3 app maintenance service ensures continuous updates, robust performance, and enhanced security, allowing clients to focus on scaling confidently.
Strong project management processes
Our strong project management processes ensure timely delivery, clear communication, and efficient workflows, providing clients with a smooth and stress-free experience.

We’re Your Sidekick For Big Blockchain Ideas
Want us to build your project for you? For 20 years, we've been bringing digital products to life—from concept to launch, monetization, and beyond. With a flawless 100% client satisfaction rate, we deliver results that exceed expectations. Get in touch today for your personalized quote!
We build with heart
Choose How We Work Together: DIY, Done With You Or Done For You


Reporting Dashboards & Easy to Reach Teams
Stay informed and in control with our intuitive reporting dashboards, designed to provide real-time insights into your blockchain projects. Track progress, monitor performance, and make data-driven decisions with ease. Plus, our dedicated teams are always within reach, ready to address your questions or pivot strategies as needed. We prioritize transparency and accessibility, ensuring you’re always connected to the information and support you need to succeed.

FAQ
Still have a few last questions before bringing us on as your development partner?
We’ve tried to answer as many questions as possible on our website and over on our social channels. If you have questions which you can’t find the answers to on our website, feel free to shoot us an email. We’ve also listed our most frequently asked questions over to the right.
What’s the cost?
Working with Nebulum could cost as little as $5997. This is a rough estimate for our “done with you” services – primarily building things like simple Web3 tools. For more robust platforms our “done for you” agency services start around $9540 – $14500 for small projects. Of course, for more complex projects the price will be higher. For most projects, the costs of development will fall somewhere between $6,000 – $37,000.
What types of things can you build?
Pretty much anything. We can build blockchain financial applications, P2P marketplaces, games, decentralized organizations, wallets, data dashboards and much more.
Will it be hard to manage my project once it’s complete?
What is your process for handling changes or additional requirements?
We have a very thorough client on-boarding process. However, we know that things changed and it’s often in the best interest of the project to be able to incorporate those changes. Therefore, we budget an allowance for change into each project. In fact, our agile development process embraces change. Through weekly sprint reviews, we identify and evaluate new requirements together. Changes are quickly estimated, documented, and seamlessly integrated into our workflow. This flexibility ensures your product evolves with your business needs while maintaining project momentum and quality standards. If new feature requests fall outside of our allotted time allowance, we’ll simply create “a-la-carte” development add-ons that you can purchase.
How involved will I be during development?
You’ll have the perfect balance of involvement – informed but not overwhelmed. Through weekly sprint reviews and our intuitive project dashboard, you’ll maintain clear oversight while our expert team handles the heavy lifting. Your valuable input shapes key decisions without demanding excessive time from your schedule.
Will you accept installment payments?
Yes (only for our higher ticker “done for you” agency work). For this service, we require 50% payment upfront to begin work on your project. After that, another 25% is required once we hit the halfway milestone and the last 25% is due on final product delivery.
How can I be sure that I’ll be happy with the delivery?
As soon as you begin working with us you’ll be given the opportunity to express your vision for your project. We then map out your vision in bite-sized chunks (sprints) in our proprietary project delivery software. Within this software we’ll begin work completing each sprint. Before we’re able to move to the next sprint, you’ll need to approve the completion of the current sprint. In this way, we ensure you’re 100% happy each step of the way.
What the development timeline?
Generally speaking we can push a project across the finish line within 1 to 3 months.
How do you handle project management and communication?
We maintain transparent communication through our dedicated project manager who provides weekly video updates and 24/7 access to our project dashboard. Our collaborative internal project management software ensures immediate responses to your questions, while detailed progress reports keep you confidently informed without overwhelming your time.
What security measures do you have in place?
We ensure enterprise-grade security with SOC 2 Type II certification, automatic SSL encryption, and AWS infrastructure. Your data is protected by regular backups, role-based access controls, and 99.9% uptime guarantees.
Can I pay in crypto?
Yes. We accept BTC, ETH, USDT & USDC & SOL.
What happens after the project launches?
Your success extends beyond launch. We provide 30 days of priority support, ensuring smooth operations and quick resolutions. Our optional maintenance plans cover updates, monitoring, and performance optimization. Plus, our growth team can help scale your solution as your business expands.
Bubble Automation Plugin
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Working With Charts in Bubble
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