Content rating
Everyone
5+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

Agility: Issuance of electronic invoices (NFS-e) in seconds.

Convenience: Integrated Digital Certificate Management.

Automation: Automatic calculation and issuance of taxes and fees.

Complete: Accounting, Tax, and Billing unified in the palm of your hand.

Who is Fast Fiscal for? Made for self-employed professionals seeking agility and fiscal security. We serve professionals in the areas of Health, IT, Engineering, Marketing, Legal, Construction, Cleaning, Finance, Accounting, Influencers, and much more.

We are the only 100% smartphone application prepared to serve MEI (Individual Microentrepreneur), Simples Nacional (Simplified National Tax Regime), and Lucro Presumido (Presumed Profit Tax Regime).

Our Vision: Uniting technology and accounting experience, our mission is to revolutionize mobile accounting in Brazil.
Updated on
May 12, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info
This app may collect these data types
Personal info, Financial info and 5 others
Data is encrypted in transit
You can request that data be deleted
Content rating
Everyone
In-App Purchases
Learn more

App support

Phone number
+5511922528888
About the developer
INTER SERVICING TI LTDA
rpj@interservicingti.com.br
Av. BRIGADEIRO LUIS ANTONIO 4595 SALA 03 JARDIM PAULISTA SÃO PAULO - SP 01401-002 Brazil
+55 11 95554-8222