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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.

Tell Us About Your AngularJS Application

We only use your info to contact you about your project.

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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.
Explore Web App Development →

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.
Explore Extended Support →

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.
Explore API Development →

QA & Test Recovery

  • Karma and Jasmine suites revived or replaced.
  • Protractor end-to-end tests moved onto Cypress.
  • Regression coverage restored before refactoring.
Explore Software Testing →

UI & UX Redesign

  • Bootstrap 3 interfaces brought up to date.
  • Accessibility and responsive behaviour fixed.
  • Design system so the migrated app stays consistent.
Explore UI/UX Design →

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.
Explore Dedicated App Teams →
AngularJS developers reviewing a legacy codebase audit and migration plan with a client

Read the code before you price the rewrite.

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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

A rewrite quote, unseen
Big-bang rewrite, dark for months
Modern Angular team guessing
Nobody mentions the option
Always Angular
Out of scope
Refactor and hope
Held by the agency

Our Proven Advantage

A written audit with options
Incremental ngUpgrade, shipping throughout
Engineers who worked in 1.x when it was current
We recommend hardening and say why
Whatever your team can maintain
Assessed, re-platformed, kept in the stores
A safety net built before anything moves
In your name from day one

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.

ISO 27001
ISO 9001
ISO 20000
HIPAA Compliant
GDPR
AICPA SOC

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.

Clutch DesignRush GoodFirms

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.

AngularJS 1.x
Digest Cycle
Custom Directives
ui-router
HTTP Service
jQuery
Bower
Grunt
Gulp
webpack
Babel
Bootstrap 3
Karma
Jasmine
Protractor
Cypress
ESLint
SonarQube
Ionic
Apache Cordova
Capacitor
WebView Packaging
App Store Resubmission
Cross-Platform Builds
Angular
TypeScript
ngUpgrade Hybrid
RxJS
NgRx
Angular SSR
Snyk
Cloudflare WAF
Dependency Pinning
Docker
AWS
Sentry

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.

Every AngularJS development engagement starts with a paid audit of the repository, dependency tree, build pipeline, and test coverage. Nobody can price an AngularJS engagement honestly from a screenshare. The audit produces a written risk register with effort estimates, and you own it whether or not you continue with us.
Three honest paths exist across our AngularJS development services, and the right one depends on how long the application has to live and what it is blocking. We will tell you when extended support is the rational answer and a migration would be spending money to solve a problem you do not have yet.
AngularJS 1.x stopped receiving security patches in December 2021, so unpatched framework and dependency vulnerabilities are usually the immediate exposure. We close those before any feature work, which is often what unblocks a stalled penetration test or compliance review.
Where migration is right, our custom AngularJS development services run it module by module with ngUpgrade so both frameworks run side by side and the product keeps shipping. Big-bang rewrites are where AngularJS projects die, so we avoid them unless the codebase is genuinely beyond rescue.
Our AngularJS application development services leave you with documentation, a maintained dependency baseline, and a support arrangement with agreed response times. Your team should be able to run the application without us, and several clients take it back in house after migration.

Proven Across AngularJS Development Projects

What Our AngularJS Work Delivers

Scope Your Custom AngularJS Development →
0%

of AngularJS migrations we run reach production without unplanned downtime

0 Wks

to a written code audit with a prioritized risk and effort list

0%

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.

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 Industry

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.
Npo Industry

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 →
AppStudio engineers auditing an AngularJS application and planning an incremental migration

Frequently Asked Questions

No. Google ended long term support for AngularJS 1.x in December 2021, so there are no official security patches, no bug fixes, and no browser compatibility work. The framework still runs, which is why so many applications are still on it, but every new CVE in the framework or its dependency tree stays open unless someone patches it for you.
It depends on how long the application has to live and what it is currently blocking. If it is stable, low risk, and has two years left, extended support is usually the cheaper rational answer. If it is failing security review, blocking a compliance audit, or you cannot hire people to work on it, migration is the answer. We will tell you which one applies rather than defaulting to the larger project.
They are different frameworks that share a name. AngularJS is the 1.x line built on JavaScript, scopes, and two-way binding. Angular from version 2 onward is a TypeScript rewrite with a different architecture, so moving between them is a migration rather than an upgrade. For new builds, we offer modern Angular development as a separate service.
It depends on codebase size, test coverage, dependency condition, and whether you need support, extension, or migration. A code audit is a small fixed fee. Extended support runs as a monthly retainer, and a staged migration is priced per module once the audit tells us what is actually in there. We will not quote a migration before reading the code, because anyone who does is guessing.
A small application can be done in a couple of months. A large enterprise codebase with heavy custom directives and thin test coverage runs considerably longer. Because we migrate module by module with ngUpgrade, you get value throughout rather than waiting for a single cutover date that keeps moving.
ngUpgrade lets AngularJS and modern Angular run in the same application at the same time, so components can be moved across one at a time. It means the product keeps shipping during migration and you can stop or pause at any point with a working application. Big-bang rewrites are where most AngularJS migrations fail.
Framework and dependency version risk with known CVEs, architecture and directive inventory, build pipeline condition, test coverage, performance problem areas, and the parts of the codebase nobody documented. You get a written risk register with effort estimates, and it is yours to take to another firm if you prefer.
Yes. We take custom AngularJS development services including new features, refactoring, interface work, and integrations on existing 1.x applications. We will build what you need on 1.x, and we are clear about what staying on it costs you over time.
In practice it means a hybrid application, usually AngularJS inside Ionic or Cordova, packaged for iOS and Android. Our AngularJS mobile app development services mostly involve getting these older builds compiling again against current SDK requirements, or moving them to a supported stack when the store requirements have outrun the framework.
Often yes, and it is frequently the better first step. Digest cycle and watcher problems, bundle size, and lazy loading can be addressed inside 1.x, and known dependency vulnerabilities can be patched or backported. That can buy a genuinely stable extra two or three years for a fraction of a migration budget.
Yes. That means monitored dependency patching, browser compatibility fixes as browsers change, incident response with agreed times, and small feature work. It is the option for applications that must keep running safely while the business decides on their long term future.
Yes. You can hire AngularJS developers who work inside your team, your repository, and your review process. This suits organisations that have lost the people who originally built the application and need experienced hands who have seen 1.x codebases before.
Yes. Source code, the audit document, migration plans, and any accounts we set up are yours, delivered in your name. We sign NDAs and assign IP in the contract, and we do not hold your application behind our accounts or a licence you have to keep paying for.
Book a free consultation and tell us what the application does, roughly how big it is, and what is forcing the conversation now, whether that is a failed security review, a hiring problem, or a feature you cannot ship. From there AppStudio usually starts with a code audit so the decision to support, extend, or migrate is made on evidence rather than a guess.

Audit. Patch. Migrate.

Work with an AngularJS development partner that audits before it quotes. Book a free consultation and get a straight answer on whether to patch it, migrate it, or leave it alone.

Start Your AngularJS Migration Plan →
AngularJS Development Consultant

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.

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