Nerdla Blog

Thoughts on building software

Insights on engineering, product development, and building for the long term.

August 3, 20261 min read

How Therapists Can Stop Using Word Templates for Invoices

Why therapists, dietitians, and healthcare professionals are switching from Word templates to Invoiceur—a native Mac/iOS app that makes invoicing simple, HIPAA-aware, and insurance-friendly.

July 28, 20261 min read

How Tutors Can Invoice Students Without Accounting Software

Why tutors are switching from Word templates to Invoiceur—a native Mac/iOS app that makes session-based billing simple, with package tracking and automatic payment reminders.

July 21, 20261 min read

How Coaches Can Invoice Clients with Payment Plans (No Accounting Software)

Why coaches are switching from Word templates to Invoiceur—a native Mac/iOS app that makes invoicing coaching programs simple, with installment tracking and automatic payment reminders.

July 17, 20261 min read

How Consultants Can Invoice Clients Faster (Mac Native App)

Why consultants are switching from Word templates to Invoiceur—a native Mac/iOS app that makes invoicing simple, with multi-business support, hourly billing, and professional presentation.

July 14, 20261 min read

How Veterinarians Can Stop Using Word Templates for Invoices

Why veterinarians are switching from Word templates to Invoiceur—a native Mac/iOS app that makes invoicing pet owners simple, fast, and professional. Perfect for mobile vets and small animal practices.

May 1, 20261 min read

Why I Built Invoiceur (And Why I Couldn't Keep Using Excel)

The story behind building Invoiceur—a native macOS invoicing app focused on simplicity, speed, and privacy. How moving from Excel to a purpose-built tool changed everything.