Mobile App Development Company London UK App Agency blockchain dapp

Launch your cloud-based, business app with ease. Unlock secure, cost-effective app and blockchain technology solutions. 

Gain Clarity

Stand out

Get ahead

“My way of working is to find custom software solutions that meet the exact needs of your company.”

Samuel Ventimiglia

CEO / Director

Keen to create a successful app but unsure how?

You're sat at your desk after hours. Your mind is buzzing with that app idea . If only you could make it a reality.

Maybe you’re a small business founder, entrepreneur or  Innovation Officer? Perhaps you're tech savvy or cautious.

Custom software solutions you can trust

Whatever your starting point, you need a creative partner with the right custom software solutions.

A small business owner looking for the right custom software solutions

Custom software solutions to make you smile

Firstly, we deliver stand-out solutions to help you succeed.

Secondly, we have the tech expertise you need; from mobile apps to blockchain and AWS to IoT.

Above all, our smart, cost-effective and scalable options are tailor-made for you.

Small business owners enjoying the Heveloon Ltd tech experience

Putting the happy in your tech experience

Here at Heveloon we’re passionate about you and lighting up your day. We're on a mission to bring a human, friendly face to the tech process.


We believe the best apps are born out of ideas, trust and partnership.


Our team are by your side, through development to app launch and beyond.


With a solid maintenance plan and mentoring support you're sure to succeed.

Our 4-stage approach brings
confidence and peace of mind


Research and Design

Firstly, we ensure you create an app based on your business vision and customer needs.

Strategic value


App Development

Secondly, we agree a clear delivery schedule including coding, deployment, tests, review and release dates.

Clear direction


Certificated Tests

Thirdly, we use trusted, external test partners to certify that your app is working perfectly.

Peace of mind


Maintenance Plan

Above all, we ensure that you launch with confidence, with a robust maintenance plan in place.

Forward plan

A tech partner you can trust

We are a custom software development team to rely on. Get software smart and future ready.

We work with global solopreneurs, start-ups and SMEs like you to achieve those tech goals.

From fintech to fashion and health to e-commerce we help you action plan and innovate.

Our custom software solutions enable you to stand out and stay ahead.

Heveloon Ltd Co-Founders finding custom software solutions

Guaranteed cloud app security you can trust

We take you and your customer’s data security seriously. As soon as your data is shared our encryption process secures it.

Our IT processes and services are aligned with EU and International Data Protection Regulations.

We are 100% committed to delivering secure, custom software solutions.

What clients say about our custom software solutions

Giovanna Mazzon Share CEO

“The service Heveloon Ltd is providing us is excellent and extremely professional. Their best features are speed and accuracy, with a customer support that's always ready to solve any technical issue with a high level of kindness. They are the Number 1 in town with no doubt.”

Matteo Angioni CTO Napshower

“Great performance improvement after migrating to aws. Their customer service is fast and efficient excellent price/quality deal.”

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