We transform ideas into great custom mobile apps

Groups large and small hire us to build their apps,
like Random Acts of Green

Download It
  • iOS + Android

  • Database and Backend


Say "hello" to Olio

We build custom apps faster. Native Android + iOS from backend to frontend.

Friendly, honest advice

Every member of our crew knows your business is our business. We come armed with not only tech knowledge, but industry trends and new ideas to accelerate your project.

Valuable experience

Established in 2014, we were founded as a specialized effort towards web and mobile apps by partners with many years of experience in professional digital creative.

One and done

People hire us because they need something important done. Our team can take a web or mobile project from idea to delivery, all under one roof. We worry about the results because we are there the whole way.


We can build your project and support it after launch. From servers to updates, we have you covered if you need us. We've been supporting some clients for almost 20 years.


Aready have an in-house IT team?
We can extend them.

If you already have your own tech team, we can complement your own in-house team by fulfilling a specific role around front-end, UX, or back-end in mobile and web. We work well with others and have interfaced with existing teams to kickstart versions of long-established products and services. Marketing agencies, product teams, and service providers count on us to be their ‘app people’, 'UX crew', and 'web team'.

Marketing to Biz Ops

We can assist your team with complex tech requirements like connecting inventory, accounting, and ERP systems and making them talk to apps and web sites.

a miscellaneous collection of things

Why ‘Olio’?
Olio is defined as a miscellaneous collection of things.
And as interactive developers that’s what we make.

We are a small business from London, Ontario that builds custom apps for small shops, startups, local government and even some national enterprises.

Small, but mighty.
Our work is everywhere.

There’s a good chance you have used code written by us. Our work is used by retailers, e-commerce companies, small businesses, and new ventures hoping to build the next big thing.
We are managed by Brendan Farr-Gaynor and a handful of associates.

Knowledgeable and trustworthy.

I would highly recommend Olio for custom built applications.

John Ashby

Crawford Provincial

Fast, creative and efficient.

Olio has been able to help transform our business.

Adam Schnare

College Pro