Tax

Opengea
4.8 Rating
127 reviews
1K+ downloads
Pro License
Choose platform
iPhone / iPad Android
License: Pro — active

About this app

Automatically generate, calculate and file tax forms. Tax calendar with alerts, automatic calculation of tax bases and amounts, and preparation for electronic filing.

Features

Form 303 — Quarterly VAT
Form 111 — Income tax withholdings
Form 115 — Rental withholdings
Form 347 — Third-party operations
Form 349 — Intra-EU operations
Form 390 — Annual VAT summary
Form 190 — Annual withholdings summary
Tax calendar with alerts and reminders
Automatic calculation from billing data
Filing history
AEAT format export
Integration with Billing and Finance
Multi-company support
Form 303 — Quarterly VAT
Automatically generate, calculate and file tax forms.
Form 111 — Income tax withholdings
Automatically generate, calculate and file tax forms.
Form 115 — Rental withholdings
Automatically generate, calculate and file tax forms.
Form 347 — Third-party operations
Automatically generate, calculate and file tax forms.
Form 349 — Intra-EU operations
Automatically generate, calculate and file tax forms.
Form 390 — Annual VAT summary
Automatically generate, calculate and file tax forms.
Form 190 — Annual withholdings summary
Automatically generate, calculate and file tax forms.
Tax calendar with alerts and reminders
Automatically generate, calculate and file tax forms.
Automatic calculation from billing data
Automatically generate, calculate and file tax forms.
Filing history
Automatically generate, calculate and file tax forms.
AEAT format export
Automatically generate, calculate and file tax forms.
Integration with Billing and Finance
Automatically generate, calculate and file tax forms.
Multi-company support
Automatically generate, calculate and file tax forms.

What's new

Version 2.1.0 • Last updated: Mar 2026

Performance and stability improvements. New color themes. Improved integration with the rest of Intrabase applications.

Data safety

Data safety
Data encrypted in transit and at rest
European standards
Data centers and privacy policy compliant with European Union standards.
Your data under your control
Your data is sacred, we do not use it or share it with third parties.
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