Professional Services App Development
Our professional services app development work supports Canadian law firms, accountants, consultancies, agencies and field service businesses. These apps replace email threads and paper forms, so the win is measured in hours your team stops spending on admin.
- Fixed-scope quoteA written price and milestone plan before any work starts.
- From $4,999 CADTypical single-platform apps $5,000 to $12,000.
- You own the codeSource, designs and store accounts are yours.
- Reply within 24 hoursMon to Fri, Toronto time. Call +1 (365) 440-1786.
Who this is for
Professional services app development suits law and accounting firms that want a client portal instead of email attachments, consultancies and agencies coordinating projects with clients, engineering and inspection firms collecting field data, and any firm whose billable people lose hours to admin. Custom application services are worth it when the workflow is specific to how your firm works.
Apps we build for professional services
- Client portal apps for documents, updates and secure messages
- Booking apps for consultations, with intake questions and reminders
- Field service and inspection apps with checklists, photos and reports
- Document review and electronic signature apps for agreements
- Time tracking and expense capture apps that feed your billing system
- Internal staff apps for scheduling, approvals and knowledge access
Key features
- Secure document sharing with per-client permissions and version history
- Electronic signature flows with a clear audit trail of who signed and when
- Offline forms and photo capture for site visits and inspections
- Automatic report generation from field data, sent as a formatted PDF
- Time and expense capture with integration into QuickBooks, Xero or your billing system
- Single sign-on and device controls for staff accounts
Systems we typically integrate with
- Practice management and matter systems
- Accounting and billing platforms such as QuickBooks and Xero
- Document management and cloud storage
- Electronic signature providers
- Calendar and identity systems for staff
- CRM platforms for client records
Integration access is confirmed during discovery, before we quote, because vendor onboarding often takes longer than the code. Our backend and API service covers the server side of these connections.
What discovery covers for a professional services project
The first week or so answers these questions, and the answers set the fixed-scope quote:
- Which repetitive task costs your team the most hours today
- Which systems hold clients, matters, documents and time
- Who must see what: per-client and per-matter access rules
- What your regulator expects for confidentiality and retention
- Whether staff need the app on site without signal
- How clients will be onboarded and authenticated
Build custom or use an off-the-shelf tool?
Custom is not always the right answer. This is how we advise professional services clients in the first call:
| Need | Off-the-shelf is usually enough when | Custom makes sense when |
|---|---|---|
| Secure document sharing | Client portals from your practice management vendor may be enough | Custom when workflow, branding or integration gaps stop clients using it |
| Field inspection with reports | Form-builder apps handle simple checklists | Custom when reports, offline photos and system integration are involved |
| Time and expense capture | Most billing platforms include a mobile app | Custom when capture must follow your specific matter and approval rules |
| Client booking and intake | Scheduling tools cover simple bookings | Custom when intake questions, conflicts checks and routing are needed |
Compliance and considerations
Professional firms hold confidential client information, and your regulator, whether a provincial law society, a CPA body or an engineering association, sets expectations for confidentiality, record keeping and how long files are kept. Personal information is also covered by PIPEDA or the equivalent provincial law. In practice we design for data residency in Canada where you require it, per-matter or per-client access controls, audit logs of document access, and export or deletion tools that match your retention policy. Electronic signatures are recognised across Canada under federal and provincial electronic commerce legislation, though some document types are excluded, so we build to what your compliance lead confirms.
What drives the cost of a professional services app
Most apps we build land between $5,000 and $25,000, with complex platforms from about $25,000. These drivers decide where yours sits, far more than the screen count does. See our price sheet.
| Cost driver | Why it matters |
|---|---|
| Integrations | Practice management, accounting and document systems each add API work and testing. |
| Access control | Per-client, per-matter permissions and audit logs take careful design. |
| Offline field capture | Forms, photos and sync without signal are a large share of the effort. |
| Report generation | Formatted PDFs from field data need templates and testing. |
| Client onboarding | Identity checks and secure sign-in for external users add flows and support. |
Timelines
- Focused first version. 6 to 10 weeks for an iOS and Android client portal or field app connected to one existing system.
- Full platform. 3 to 6 months for a platform spanning portal, field and back-office integration.
What moves these ranges:
- Vendor API access
- Regulatory or partner sign-off on data handling
- How quickly decisions and feedback come back each week
- Scope changes mid-build, which we quote before starting
Common mistakes we help you avoid
- Building a portal clients do not adopt because email is still allowed for the same task
- Ignoring retention rules until an audit
- Letting field data live only on the phone
- Skipping the accounting integration, so time still gets re-keyed
- Underestimating client support for sign-in problems
What a first version can look like
Illustrative example: a building inspection firm writes reports in the evening from photos and notes. Version one gives inspectors an offline checklist app with photo capture, voice notes and defect tagging, then generates the formatted PDF report and files it against the client in the practice system. A client portal to view reports is phase two.
Why professional services companies choose us
- We map the current process first, including the spreadsheets and email steps nobody documents
- Confidentiality controls, access logs and retention rules designed in from the start
- Integration with the practice management, CRM and accounting tools you already pay for
- Interfaces simple enough for clients who will open the app a handful of times a year
- Fixed-scope quotes with client app, staff tools and integrations priced separately
- You own the code and the data, with documentation for whoever maintains it next
See every industry we serve, compare project pricing, or read how a project runs before you send us a brief.
FAQ
Frequently asked questions
For most firms, yes. A portal keeps files in one place with access logs, avoids sending confidential documents through email, and lets clients check status without calling your team. It also removes version confusion, since everyone sees the current file.
Yes. Field and inspection apps are built offline-first, so checklists, photos and notes are captured on the device and sync when signal returns. Reports can generate on the device and send once connected.
Usually. We connect through the API your provider offers, so time entries, invoices and client records stay in the system your team already uses rather than becoming a second set of books.
A client portal or booking app sits at the lower end, while field tools with offline forms, reporting and accounting integration sit higher.
A client portal or booking MVP usually launches in 6 to 10 weeks on iOS and Android. A platform with staff tools, offline field work and integrations takes 3 to 6 months.
Client portals, intake and booking, field inspection and reporting, time and expense capture and internal staff apps, each connected to the practice, accounting and document systems you already run.
We design per-client access controls, audit logging, Canadian data residency where you require it and retention tools to match the policy your compliance lead sets, then document how the app meets it.
Free quote
Tell us about your app
A senior engineer reads your brief and replies within 24 hours with questions and a fixed-scope estimate. No obligation and no sales sequence.
- Written, fixed-scope quote before any work starts
- You own the code, designs and accounts
- Typical apps from $4,999 CAD
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