Download

Get started. In 2 minutes.

Download TimeInvoicer and create your first invoice today — completely free.

⚡ Sign Up as Beta Tester

Available on Google Play from mid-April 2026

✉ Sign up via email
What's included for free?

Everything you need to get started. No time limit, no restrictions.

✓
Create invoices (unlimited)
✓
Calendar integration
✓
3 professional templates
✓
PDF export + email delivery
✓
Patient anonymization
✓
ICD-10 / ICD-11 diagnoses
✓
SMS & email templates
✓
Full backup
Quick start in 3 steps

From installation to your first invoice — in under 2 minutes.

1

Download the app

Install TimeInvoicer from the Play Store and grant calendar permission.

2

Set up

Choose your default calendar and invoice directory. Takes 30 seconds.

3

First invoice

Tap an appointment, assign a service — invoice done!

Beta Program

Help shape TimeInvoicer.

Become a Beta Tester and help us build the best billing app for healthcare professionals. Your feedback shapes the product.

★
6 months Pro for free — All premium features at no cost
✉
Direct line — Personal contact with the developer
⚙
Feature influence — Your requests get priority
⚡
Early access — New features before everyone else

Sign up as a Beta Tester

System Requirements
📱

Android 7.0+

Nougat or higher

📅

Calendar app

Google, Samsung, Outlook, CalDAV

💾

~30 MB

Storage space

⚡

Works offline

No internet required

🇦🇹

Made in Austria

Developed in Lower Austria

🔒

GDPR compliant

All data stays local, no tracking

🚫

No tracking

No ads, no analytics

🔌

Works offline

Full functionality without internet

Info Material

TimeInvoicer Brochures

All features at a glance — print it out, share it with colleagues, or bring it to your next conference.

📄 TimeInvoicer Brochure (EN) 📄 TimeInvoicer Brochure (DE)
📄 Psy-TimeInvoicer Brochure (EN) 📄 Psy-TimeInvoicer Brochure (DE)

PDF download — print-ready trifold format (A4 landscape)