Overview

About Sidekick Interactive

The Leading Mobile App Development Agency in Canada We build custom, high-performance mobile applications. - 14+ years building apps for enterprise, healthcare, and connected devices (IoT). - Montréal-based and led team; We only hire intermediate/seniors. - High-fidelity UX/UI before development begins. - Agile project management: on time, on budget. - Secure, scalable, and maintainable code. - Rigorous QA by our testers for flawless launches. - Transparent, pay-for-what-you-need billing. - Experts in mobile apps (Swift, Kotlin) as well as Hybrid apps (ReactNative, flutter) Our specialized services: - Sidekick Maintenance: Proactive app maintenance, updates, and support to - keep your product secure and running smoothly. - Talent Sidekick: We connect you with vetted iOS, Android, React Native, and Flutter experts tailored to your project and team. - 3D-Sidekick: Our proprietary 3D scan app that turns mobile devices into powerful scanning tools for O&P professionals.

What clients say

Review Analytics of Sidekick Interactive

Every review is verified through Goodfirms before it's published.

4.98 Verified Reviews
Quality4.8
Schedule & Timing5.0
Communication5.0
Overall4.8
Review Summary
Summarized from 8 verified reviews · Updated August 2026
Clients describe Sidekick Interactive as a reliable Canadian mobile app development team with strong native iOS expertise and a product-focused approach. The firm is consistently praised for delivering quality work on time, maintaining clear communication, and strategically scoping projects to reduce risk and cognitive load. Teams appreciate their technical rigor, user-centric design philosophy, and willingness to challenge assumptions and provide long-term support across industries including healthcare.
✦ AI-generated summary. May not reflect every review.
Detailed Reviews of Sidekick Interactive
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What reviewers mention most

Michelle Radway
Michelle Radway, Owner at Herbal Magic CanadaVerified Review
Posted on Feb 23, 2026

They delivered quality native mobile app on time, with strong product focus, and clear communication

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Mobile App Development

The apps released on schedule. Early stability is strong with over 99 percent crash-free sessions. Onboarding completes fast with no support spikes. Mobile touch points now cover the top tasks our users perform away from a desk. We will track feature adoption and retention as usage grows.

Maggie Sawnsin
Maggie Sawnsin, ReviewerVerified Review
Posted on Feb 17, 2026

Smooth, collaborative project with on-time, high-quality mobile app delivery

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Mobile App DevelopmentWeb Development

Working with Sidekick Interactive was highly professional and productive. Their team executed the project efficiently, delivering all milestones on time while keeping the process low-friction. Weekly checkpoints included working software, not just status updates, and trade-offs were clearly explained whenever decisions arose. They challenged assumptions constructively, focusing only on high-leverage mobile features that would improve adoption and scalability. The quality of their deliverables, speed of execution, and collaborative approach made the entire experience smooth and highly impactful. While their pricing was on the premium end, the results, attention to detail, and partnership fully justified the investment.

Clément Hochedez
Clément Hochedez, CEO at Otché ConsultingVerified Review
Posted on Nov 14, 2025

Sidekick Interactive: reliable Canadian mobile app dev team that delivers exactly as promised.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Mobile App Development

Sidekick Interactive helped us turn a rough idea into a clear plan with real timelines and costs. Then they built a stable MVP our stakeholders could test right away. We had weekly check-ins and sprint demos, and the backlog was always up to date. They met milestones, called out risks before they became issues, and handled feedback well. Handoff was smooth, design assets, code, CI/CD, QA notes, and a short runbook made internal adoption easy. Our client felt confident, which made approvals faster.

Stephen Bowley
Stephen Bowley, Director of Business Intelligence at U.S. Legal SupportVerified Review
Posted on Oct 30, 2025

They consistently deliver on time, and remain open and dedicated throughout the partnership.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Mobile App Development

Our collaboration with side kick has been extremely positive. They not only developed a robust marketing automation tool, complete with UI, front- and backend functionality, and quality assurance, but also continue to support us through body leasing for QA across our complex sales channels. What stands out most is their ability to source high-quality specialists quickly while adapting seamlessly to our needs. The team has consistently delivered on time, honored commitments, and stayed open to feedback, demonstrating a genuine willingness to improve. Their dedication and professionalism have made them a valuable partner for us.

Louis-Alexandre Aubertin
Louis-Alexandre Aubertin, Founding partner at Perspective ConsultingVerified Review
Posted on Sep 24, 2025

A top-tier Canadian mobile app team that thinks strategically and ships reliably.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Mobile App DevelopmentWeb Development

Sidekick translated a vague idea into a clear, budgeted roadmap, then built a stable MVP that our stakeholders could test immediately. Project management was transparent (weekly check-ins, demos, backlog), delivery hit agreed milestones, and communication was responsive.

Gregory Cerallo
Gregory Cerallo, 📱I help clients create apps with four stars and above.Verified Review
Posted on Sep 15, 2025

They did a project that was cool.

Overall rating4.0
Quality4.0
Communication5.0
Schedule & Timing5.0
Mobile App Development

Oh my god, this was amazing! They did so much stuff and I love red brooms. I absolutely fell in love with the computer that they installed at my workstation.

AnonymousVerified Review
Posted on May 12, 2025

Sidekick Interactive combined technical expertise and medical understanding to deliver a reliable and secure health monitoring solution.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Mobile App Development

We partnered with Sidekick to create an app that would help chronic patients track their vitals and share reports with doctors. The team ensured HIPAA-compliant architecture, seamless device integration, and a clean UI for users of all ages. Project milestones were met consistently, and their agile methodology made collaboration easy. The end result was an intuitive and robust solution adopted quickly by our patients.

AnonymousVerified Review
Posted on May 12, 2025

Working with Sidekick Interactive was a smooth, collaborative process resulting in a well-built and user-friendly app for public use.

Overall rating5.0
Quality5.0
Communication5.0
Schedule & Timing5.0
Mobile App Development

We were looking for a reliable partner to build a city engagement platform, and Sidekick Interactive exceeded our expectations. Their team handled everything from user research to deployment and even post-launch support. They were proactive in suggesting features and incredibly responsive during the feedback cycles. The app has helped us boost resident interaction and streamline municipal responses.

Focus

Service Focus of Sidekick Interactive

How the team's effort is distributed across services.

60%10%10%10%10%

Industries Focus

20%20%20%10%

Client Focus

Small Business10%
Medium Business70%
Large Business20%

The Positioning

AI Tools & Purpose

The stack the team uses to move faster.

GitHub Copilot
AI-assisted coding
Claude
Processes and Claude Code
Selected Work

Client Portfolio of Sidekick Interactive

Where their work concentrates - by industry, budget, and timeline.

Project Industry

Government100%
Major industry focus
Government

Project Cost

$10001 to $50000100%
Common project cost
$10001 to $50000

Project Timeline

1 to 25 Weeks100%
Typical timeline
1 to 25 Weeks

Clients: 9

HPABBTouchTunesDaimlerDanlawCity of MontrealShoppers Drug MartDassaultBRP

Portfolios: 1

Where we are

Locations (2)

Offices where Sidekick Interactive operates.

Headquarter
Canada

Canada

460 Sainte-Catherine Street West, suite 424
Montreal, Quebec H3B 1A7
+18009651651
Canada

Canada

176 Yonge Street, Toronto
Toronto, Ontario M5B 1M4
+18009651651