Mobile App Development Company in Toronto.
TML builds iOS and Android apps for Toronto and GTA businesses, taking them from first idea to store launch: discovery, design, development, backend integration, App Store and Google Play publishing and post-launch support. Start with a discovery call and we will tell you honestly whether an app is the right investment for your workflow.
Toronto app projects
What kind of app project fits TML.
Fintech and SaaS products
Customer and partner apps for Toronto fintechs and SaaS teams: secure onboarding, transactions, notifications and role-based dashboards. We design around data privacy expectations and keep authentication, sessions and consent explicit from the first sprint.
Healthcare clinic apps
Booking, reminders, intake forms and patient communication for Toronto clinics and professional practices. We keep health information handling, consent and access control explicit from the start, and plan for the privacy rules that apply in Ontario.
Retail and real estate
In-store and on-site apps for Toronto retail, property and rental businesses: listings, virtual tours, appointment booking and agent or staff workflows. The hard part is usually the connection to existing CRM and listing systems, so we map that before quoting the build.
Field services and dispatch
Dispatch, proof of work, route updates and technician communication for field service teams across the GTA. We design for gloves, glare and patchy coverage, with offline storage that syncs when the connection returns.
When is an app the right choice?
An app has to earn a place on someone's phone. Before recommending one, we check whether a mobile website would do the job just as well. An app is usually worth building when at least one of these is true:
- People use it regularly — daily or weekly — rather than once or twice a year.
- It must work offline or in places with unreliable mobile data.
- It needs the camera, GPS, push notifications, Bluetooth or another device feature a browser cannot reach reliably.
- The workflow is faster to complete on a phone than through a website, especially for staff working on the move.
Discovery and delivery, step by step.
01
Discover
We agree what the first release must do, who uses it, which systems it connects to and how success will be measured.
02
Design
Wireframes and clickable prototypes let you and real users try the key flows before development time is spent.
03
Build
Two-week sprints with installable builds for continuous testing, feature integration and feedback from your team.
04
Test and launch
Device testing across iOS and Android versions, then App Store and Google Play submission, privacy details and staged rollout.
05
Support
Crash monitoring, OS update compatibility, security patches and the next round of features, agreed in writing.
Native or cross-platform?
This is one of the first decisions, and it affects budget, timeline and long-term maintenance. We explain the trade-offs for your case and recommend one approach with the reasons written down, so your team can revisit the choice later.
| Approach | Best fit | What to weigh |
|---|---|---|
| React Native or Flutter | Booking, ordering, field-data and many business apps | Shares most code between iOS and Android, which can reduce build time and long-term maintenance. |
| Native iOS and Android | Apps that lean heavily on device hardware or platform-specific features | Closest fit with each platform, but two codebases to build and maintain. |
What affects app pricing in Toronto.
There is no flat rate. Each project is quoted individually after a discovery call, and the quote is itemised in writing in Canadian dollars. The main variables are the number of user roles and screens, whether you need one platform or both, the design and research work, backend and API integration, offline behaviour, store submission and the support arrangement after launch.
For typical Canadian market ranges, read our 2026 Canadian app development cost guide. For the full service scope, see mobile app development at TML.
How long an app takes.
Timeline depends on scope, integrations, the number of platforms and how quickly decisions are made. We build in two-week sprints with installable builds, so you can see and test progress throughout rather than waiting for one handover at the end. After discovery we give you a written plan with the first release, the order of work and the decisions that could move the date. Store review can add time, and we plan for it rather than treating it as a surprise.
App and digital proof from TML.
TML has shipped 90+ apps and worked with 500+ brands since 2010. Our mobile portfolio includes the Real Estate App, a mobile-first platform with property listings, virtual tours and agent matching, and the Smart Home App, an IoT dashboard for controlling devices, tracking energy use and scheduling automations. The case studies below are Canadian client results, not Toronto-specific claims; they show how we approach search, content and conversion alongside app work.
Mobile app portfolio
See the Real Estate App, Smart Home App and other product work TML has designed and built.
Toronto SaaS pipeline case study
See the content and search work behind a Canadian SaaS startup's inbound pipeline.
Calgary professional services case study
See the local search and conversion work that doubled consultation requests for a Canadian firm.
How to choose an app development company
An eight-point checklist, first-call questions and red flags before you hire an app developer.
Planning the wider digital programme? See our digital marketing agency in Toronto, UI/UX design company in Toronto, web design company in Toronto and our Edmonton app development team pages. Working across several provinces? See our mobile app development company in Canada page.
Toronto app development questions.
How do I choose an app development company in Toronto?
Look for a team that shows you the app design before the build starts. Ask for a written scope, who owns the code and the App Store and Google Play accounts, how they test on real devices and offline, how they handle store review, and what post-launch support costs. A team that answers each of these in writing before you sign is worth far more than a long portfolio.
What does your mobile app development service include?
The service covers discovery and scope, UX research and clickable prototypes, iOS and Android development in React Native, Flutter or native Swift and Kotlin, backend and API integration, offline behaviour where needed, real-device testing, App Store and Google Play submission, and an agreed support arrangement after launch. You own the app code and the store accounts.
When is a mobile app the right choice for a Toronto business?
An app makes sense when people use the product often, need offline access, rely on device features such as the camera, GPS or push notifications, or complete a workflow faster on a phone than on a website. If the job is a one-off visit or a simple booking, a well-built mobile website is usually the better investment. We tell you honestly when an app is not warranted.
How much does app development cost in Toronto?
Each app project is quoted individually after a discovery call, once we understand the features, platforms, integrations and support you need. We do not publish package prices because scope differs a great deal between apps, and the quote is itemised in writing in Canadian dollars. For typical Canadian market ranges, read our 2026 Canadian app development cost guide.
Should my app be native or cross-platform?
It depends on what the app does. Cross-platform frameworks such as React Native or Flutter share most code between iOS and Android and suit many Toronto business, booking and field-data apps. Native builds suit apps that lean heavily on device hardware or platform-specific features. We recommend one approach for your case and write down the reasons.
How long does a Toronto app project take?
Timeline depends on scope, integrations, the number of platforms and how quickly decisions are made. We build in two-week sprints with installable builds, so you can test progress throughout rather than waiting for one handover at the end. After discovery we give you a written plan with the first release, the order of work and the decisions that could move the date. Store review can add time, and we plan for it.
Do you publish the app to the App Store and Google Play?
Yes. We prepare the store listings, screenshots and privacy details, submit the app for review and handle any changes a reviewer asks for. Developer accounts are set up under your business, so you own the listings and can move them if you change development partners.
What happens after the app launches?
We can stay on to monitor crashes, update the app for new iOS and Android versions, keep libraries and security patches current and plan new features. The support arrangement is agreed in writing before launch, so there are no surprises about what is covered.
Do you work with Toronto clients in person?
We work with Toronto and GTA clients remotely from our Edmonton office, with video calls during Eastern business hours. Discovery workshops, design reviews and launch walkthroughs all happen over video, with shared boards and written updates in between. Call +1 (403) 604-8692 to talk through your project.
Ready to scope your app? Contact our team with your essential workflow, integrations and target platforms.
Ready to plan your Toronto app?
Start with a discovery call about what the app must do, who uses it and which systems it needs to connect to.
Fill out the form to get a quote