App Development Company

Guaraná Technologies

Mobile and web app development agency in Toronto and Montreal building iOS, Android and connected-device apps

Write a review

Visit Website Get a quoteRequest a demo / quote Write a Review

Own this listing? Claim it

About Guaraná Technologies

Mobile apps built from Toronto and Montreal

Guaraná Technologies describes itself as an established mobile app agency with offices in Toronto and Montreal, Canada, and says it has been building apps since 2011. It works with startups and established businesses that need scalable, efficient applications. The firm presents its role as that of a partner and adviser rather than a supplier, staying with a client through design, development, maintenance and later upgrades. Its site says it has built 274 apps with an in-house team of managers, designers and developers.

Internet of Things, augmented reality and beacon apps

A specialist strand concerns connected hardware. The firm says it has developed apps over the past five years that work with sensors, wifi, Bluetooth, wearable devices, Apple Watch, RFID tags, Raspberry Pi boards and beacons. It describes beacon technology as useful to retailers, event organizers, transit systems, enterprises and schools for sending messages to people indoors, from in-store offers and loyalty programs to alerts for travelers at airports and stations. Augmented reality work is aimed at training simulations, product experiences and marketing campaigns that pair a mobile app with an AR or VR element.

Cross-platform and web applications

The firm builds native iOS and Android apps, along with cross-platform apps and web applications designed to give the same app-like experience in a browser as on a phone. According to the site, most projects use React, AngularJS, JavaScript, Ruby on Rails, Node.js and MongoDB. The firm says it chooses the programming language that fits each client's objective rather than working from a single stack, and that its code is written so new features can be added as a business grows.

Food waste, dating and book club apps in the portfolio

The site points to FoodHero, an app built to cut food waste by offering surplus products at a lower price. Sir+ is a matchmaking dating app that shows users the people nearby in their own location or nearby cities. Aardvark is a book club in which subscribers receive three books of their choice each month, with an in-app community for discussing them and finding new authors. The site also cites a 2021 recognition as a top Canadian app developer.

TrustList summary

Guaraná Technologies builds mobile and web applications from offices in Toronto and Montreal, Canada. The agency has been developing apps since 2011 and works with both start-ups and established companies. It describes its role as a development partner and advisor rather than a supplier.

What Guaraná Technologies does

Native mobile apps: iOS and Android apps built for each platform.
Cross-platform apps: a single codebase that runs on both systems.
Web applications: web products built alongside the mobile work.
Internet of Things apps: apps that connect to sensors, Bluetooth and wifi devices, wearables, beacons and similar hardware.

Customers and markets

Start-ups and established businesses that need scalable, well-built apps. Past projects include a food-waste marketplace, a dating app and a book-subscription club app.

Key facts

Based in: Toronto and Montreal, Canada
Founded: 2011
Team: in-house developers
Track record: the site counts 274 apps built

Summary written by TrustList from the business's own published information, Oct 2026.

Categories & features

Guaraná Technologies rankings

Guaraná Technologies is ranked on 4 TrustList rankings: #5 on 1, #25 on 2 and #37 on 1.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Guaraná Technologies has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

App development company · 4 rankings

#5of 30
Toronto
It is one of 2 here listing hybrid and one of 3 here listing app development.
Its profile: “Guaraná Technologies describes itself as an established mobile app agency with offices in Toronto and Montreal, Canada, and says it has been building apps since 2011.”
Of the 30 here, 14 also cover eCommerce and 14 also cover android; 2 also work in Vancouver.
Behind MobileFolk.
#25of 186
App development
It is one of 4 here listing partners and one of 16 here listing financial services.
Its profile: “- Based in: Toronto and Montreal, Canada - Founded: 2011 - Team: in-house developers - Track record: the site counts 274 apps built Mobile and web app development agency in Toronto and Montreal building iOS, Android and connected-device apps”
Of the top 73 here, 49 also cover mobile app and 47 also cover mobile app development; 5 also work in Delhi NCR and 4 also work in London.
#25of 150
Canada
It is one of 5 here listing mobile app and one of 8 here listing responsive.
Its profile: “Guaraná Technologies describes itself as an established mobile app agency with offices in Toronto and Montreal, Canada, and says it has been building apps since 2011.”
Of the top 87 here, 40 also cover iOS app and 33 also cover web development; 4 also work in Toronto and 3 also work in Edmonton.
Behind Arter Kirkwood & Associates.
#37of 261
Mobile app
It is one of 16 here listing consumer products & services and one of 23 here listing information technology.
Its profile: “Guaraná Technologies describes itself as an established mobile app agency with offices in Toronto and Montreal, Canada, and says it has been building apps since 2011.”
Of the top 62 here, 33 also cover app development and 26 also cover business services; 4 also work in Ahmedabad and 3 also work in Indore, India.