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Leo J Barnett

App Design & Development

UXUI, Software Development & End-to-End Mobile App Consultancy

Focusing on projects that have a positive social impact & empower creativity.



Pro Camera & Video Editor

Featured Worldwide by Apple. Available in 10 Languages. Patented Technology.

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Rapidly sort your photos

Sweep or tap to sort photos into albums, to favourite, delete or hide.


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Discover Outdoor Fitness Classes

Full App Design, Credit & Booking System, Social Network.

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Dave - BUA FIT

“Leo is super professional and fun to work with! A very talented, creative designer that takes a genuine interest in your business and design challenges you're trying to solve. Leo is super transparent with deadlines and always goes above and beyond to help. I would look no 
further and definitely work with this legendary designer."


Hire a pro chef to cook in your kitchen

Full iOS & Android app with desktop content management system.

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Clarissa & James - Killer Chefs

“Leo is simply amazing to work with. He really cares and takes the time to
get inside the project, the idea, and of course to understand our needs.

It just feels like he’s part of our team. We would definitely recommend working with him and we have already referred him to several other contacts/projects."

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Restaurant ordering & delivery platform

iOS & Android, Ordering platform, CMS, Branding & Development.

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Harri - Moi Tech CEO

“Leo is one of the best people I have ever worked with. Leo designed Moi Tech's screens and a big part of the functions needed. I never expected our screens could look this good, and now our customer journey and experience is better than our competitors.

He has also done loads of extra steps, showed us new competitors that I would not notice this fast, designed the logo and been a big part of our future branding. 110% happy with the work and the results. Thanks Leo!”

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A Collaborative portal for all things special.

Full App, Desktop version, Website, Branding, Development.

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Adrian Dent - Special Stuff “Working with Leo was a wonderful experience. Not only is he really fun to work with, but his design skills are fantastic. When we first discussed Special Stuff, he got it immediately and came up with ideas beyond the brief. He then produced the design which was way better than I have ever hoped for. Really fresh and modern with a palate of such beautiful colours and lots of art to the look and feel, so it was easy on the eye with no clutter whatsoever. No revisions required. Just one response "please do more!"

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Worldwide Energy Data. Universally Accessible.

Track of the worlds progress on renewable energy. Count down to Net Zero.

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Have a Project?

I'm here for you!

Ideation, Design, UXUI, Software Development & End-to-End Mobile App Consultancy

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