AngularJS Development Company
AngularJS Development Services in Canada | Extended Support, Security Patching, and Migration to Angular
Google ended support for AngularJS 1.x in December 2021, yet many business-critical applications still run on it. We secure and maintain them, extend them safely, and migrate them to modern Angular one module at a time, including Ionic and Cordova hybrids.
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Why Teams Choose AppStudio as Their Angular JS Development Company
We Know 1.x Inside Out
Our engineers know what makes 1.x hard: digest cycle performance, scope inheritance, ui-router state trees, transclusion and the 1.6 breaking changes. That lets us read a decade-old AngularJS codebase fast and pinpoint where the real risk sits.
An Audit Before an Opinion
We will not tell you to migrate before reading the code. The first deliverable is a written audit of watcher counts, dependency risk, test coverage, and which routes are load-bearing.
Migration Without Going Dark
When migration is right, we run it incrementally with ngUpgrade so both frameworks live in one application while you keep shipping. Big-bang rewrites are why these projects stall and get abandoned.
You Own It Outright
Source, repositories, build pipelines, app store accounts and hosting in your name from day one. No licence and no lock-in, so your team can take it over whenever they choose.
Services
Our AngularJS Development Services
AngularJS Code Audit & Consulting
- A written report on risk, effort and options.
- Watcher counts, dependency CVEs, test coverage.
- AngularJS development consulting with no obligation to build.
AngularJS Web Development Services
- New features and screens inside an existing 1.x app.
- Built in the 1.5 component style so it migrates cleanly.
- Documented changes and updated tests per feature.
Custom AngularJS Development
- Custom AngularJS application development around your workflow.
- Dashboards, admin consoles, portals and internal tools.
- Feature work scoped against your migration plan.
Single-Page Application Development
- SPA development services for data-heavy interfaces.
- Server-side rendering or prerendering so pages are indexable.
- Routing, deep links and browser history done properly.
AngularJS to Angular Migration
- Incremental ngUpgrade with both frameworks running.
- Route-by-route cutover while you keep shipping.
- TypeScript, RxJS and modern tooling introduced gradually.
Extended Support After End of Life
- Security patching of AngularJS itself and its dependencies.
- Hardening with CSP, WAF rules and pinned versions.
- Scheduled dependency monitoring and CVE tracking.
AngularJS Mobile App Development
- Ionic 1 and Cordova hybrid apps assessed and rescued.
- Re-platformed onto Ionic with Angular and Capacitor.
- Store compliance so builds do not get delisted.
Performance Remediation
- Digest cycle profiling and watcher reduction.
- One-time bindings, track by, and list virtualisation.
- Memory and load-time profiling with fixes applied.
API & Backend Integration
- New REST or GraphQL services behind an old front end.
- Auth modernised to OAuth 2 and OpenID Connect.
- Backend replaced without touching every screen.
QA & Test Recovery
- Karma and Jasmine suites revived or replaced.
- Protractor end-to-end tests moved onto Cypress.
- Regression coverage restored before refactoring.
UI & UX Redesign
- Bootstrap 3 interfaces brought up to date.
- Accessibility and responsive behaviour fixed.
- Design system so the migrated app stays consistent.
Dedicated AngularJS Developers
- Engineers embedded in your team for a defined period.
- You interview them before anyone starts.
- Useful when you have the plan and need capacity.
Read the code before you price the rewrite.
Book A Free Consultation ›Three firms quoted a full rewrite without opening the repository. AppStudio audited it, told us two thirds could stay for another two years, and migrated the part that was actually blocking us.VP Engineering, B2B SaaS Platform
What to Expect From an AngularJS Development Company
Business Priorities
Industry Gaps
Our Proven Advantage
Global Standards From an AngularJS Development Company.
Legacy work attracts more scrutiny than greenfield, not less, so the controls matter. Background-checked developers, code kept in your own repositories, dependency and container scanning on every build, secrets out of the codebase, and PIPEDA and GDPR-aware handling of any personal data the application touches. When an auditor or an enterprise customer asks why an end-of-life framework is still in production, we help you answer with a documented risk position rather than silence.






Book a Free AngularJS Development Consultation
Pick a time that suits you. Tell us how old the application is, roughly how large, what is forcing the conversation now, and whether anybody in-house still knows the codebase. Half an hour is usually enough to say whether you are looking at a patch, a migration or a rebuild. No charge and no obligation.
Rated Among the Best AngularJS Development Companies
Teams come to AppStudio because we read the code first and then say something useful about it. Independent review boards rate us among the leading AngularJS development companies in Canada and North America, and much of this work arrives by referral from engineering leaders who inherited an application they did not build.
The AngularJS Stack We Work In
Legacy work means knowing the tooling of the era as well as the destination. Bower and Grunt chains, Karma and Protractor suites, Ionic 1 on Cordova, and the modern Angular stack a migration lands on. We will not introduce anything obscure that makes us hard to replace.
Why Choose Us for AngularJS Development Services
AngularJS 1.x lost support in December 2021, so every engagement is really one of three jobs: keep it safe, extend it carefully, or migrate it. AppStudio reads the code before recommending any of them, because nobody can price a migration honestly from a screenshare.
Where migration is right we run it incrementally with ngUpgrade, so the product keeps shipping and you can pause at any point with a working application. Where it is not, we will tell you that too.
Proven Across AngularJS Development Projects
What Our AngularJS Work Delivers
Scope Your Custom AngularJS Development →of AngularJS migrations we run reach production without unplanned downtime
to a written code audit with a prioritized risk and effort list
median cut in legacy dependency vulnerabilities after our first hardening pass
What Clients Say About Our AngularJS Development Services
A Glance at Our Portfolio
AngularJS and Angular applications our engineers have audited, hardened, migrated, and shipped without downtime.
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Industries We Support AngularJS Applications In
AngularJS was at its most popular exactly when these sectors were building their first serious web applications, which is why so many of those systems are still in production today.
Healthcare & Life Sciences
Healthcare & Life Sciences
- AngularJS development for clinical dashboards past end of life.
- PHIPA risk from unpatched 1.x libraries documented.
- Patient portals moved to Angular via ngUpgrade.
Pharmaceuticals & MedTech
Pharmaceuticals & MedTech
- LIMS screens on AngularJS held in a validated state.
- Each 1.x security patch routed through change control.
- Device portals ported to Angular, audit trails intact.
Retail & Consumer Commerce
Retail & Consumer Commerce
- AngularJS storefronts made indexable with prerendering.
- Product grids sped up by cutting watcher counts.
- Checkout moved to Angular before the catalogue.
Government & Public Sector
Government & Public Sector
- AngularJS citizen forms fixed for AODA and WCAG 2.1.
- Phased exit plans from 1.x that fit procurement.
- End-of-life risk documented for ITSG-33 reviews.
Logistics, Supply Chain & Transportation
Logistics, Supply Chain & Transportation
- Dispatch consoles kept alive by AngularJS development.
- Cordova driver apps re-platformed to Capacitor.
- Ionic 1 offline sync repaired for patchy coverage.
Telecom & Connectivity
Telecom & Connectivity
- Billing portals moved off end-of-life 1.x libraries.
- Network dashboards freed from digest-cycle lag.
- OSS/BSS front ends migrated route by route.
Education & eLearning
Education & eLearning
- Student portals modernised by our AngularJS development company.
- Old 1.x login flows switched to campus SSO.
- AngularJS course catalogues prerendered for search.
Travel, Hospitality & Aviation
Travel, Hospitality & Aviation
- AngularJS booking screens kept PCI DSS-aligned.
- Seat maps lag-free after an ng-repeat cleanup.
- Ionic 1 guest apps upgraded to current Ionic.
High-Tech, SaaS & Software Product Companies
High-Tech, SaaS & Software Product Companies
- Custom AngularJS development services while you keep shipping.
- ngUpgrade hybrids for a gradual migration.
- AngularJS audits for acquirer due diligence.
Real Estate & PropTech
Real Estate & PropTech
- Slow listing search fixed with one-time bindings.
- Map-heavy screens rebuilt as Angular components.
- Agent tools patched until the Angular cutover.
Energy, Oil & Gas
Energy, Oil & Gas
- Field dashboards on Bower-era packages secured.
- Cordova inspection apps rebuilt for rugged tablets.
- Angular migration planned around plant turnarounds.
Manufacturing & Industrial
Manufacturing & Industrial
- AngularJS web development services for plant dashboards.
- 1.x MES screens rewired to current ERP APIs.
- IE11-era shop-floor screens brought up to date.
Media & Entertainment
Media & Entertainment
- AngularJS CMS upgrades timed around deadlines.
- Article pages server-rendered with Angular SSR.
- Video player directives ported to Angular.
Legal Services & Law Firms
Legal Services & Law Firms
- 1.x matter screens refactored for faster search.
- Client portals patched for open AngularJS CVEs.
- Legacy SPA support sized for small firms.
Nonprofit Organizations
Nonprofit Organizations
- Donor portals secured without a costly rebuild.
- Extended 1.x support on a fixed retainer.
- Angular migration staged around funding cycles.
Accounting & Financial Services
Accounting & Financial Services
- AngularJS development services close audit and penetration findings.
- Bank and insurer portals hardened for OSFI B-13.
- Angular cutover staged with rollback at each step.
An Angular JS Web Development Company That Reads the Code First
Nobody contacts an AngularJS development company because they are excited about AngularJS. Something has surfaced. A security questionnaire came back, an auditor wrote a finding, the last developer who understood the codebase resigned, or a feature everyone assumed was small turned out to be blocked by a dependency from 2016. What you need is somebody who will read the thing and tell you the truth about it.
That is what we sell: extended support after end of life, new features on 1.x, and AngularJS to Angular migration in stages so you are never dark. We are an AngularJS development agency that will also tell you to spend less, and that honesty is why engineering leads keep sending us their colleagues.
Start with a paid audit or a free consultation, or read about modern Angular development services, web application development, frontend development, JavaScript application development, cross-platform app development, software testing, or hire Angular developers for your own team.
Talk to Our AngularJS Web Development Team →
Frequently Asked Questions
Request an AngularJS Consultation
Tell us about the application, what is forcing the conversation, and who still maintains it. One of our engineering leads will come back with a scope and a cost range rather than a brochure.





