Cretia: Invoicing & Business

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Everyone
100+
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Everyone
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About this app

Cretia is the all-in-one business management and invoicing app for freelancers and small businesses in Mexico. Run your whole business from your phone: CFDI 4.0 electronic invoicing, expenses, income, quotes, payroll, and CRM — all in one app.

Issue CFDI 4.0 invoices and stamp them with the SAT in seconds, fully tax-compliant. Track income and expenses, control your cash flow, and stay tax-ready — even offline.

WHAT YOU CAN DO
• Electronic invoicing (SAT): compliant CFDI 4.0 invoices, credit notes, and receipts in seconds.
• Income & expenses: auto-record operations and get clear financial reports in real time.
• Quotes & receipts: create and send professional quotes in a few taps.
• Payroll: manage employee payments quickly and easily.
• CRM: track customers, history, and transactions so you never miss a sale.
• Payment links: share secure links and get paid faster.
• Inventory: keep a record of your products and avoid stockouts.
• Smart reminders: alerts for invoices, expenses, and pending collections.
• Offline mode: keep working without internet — everything syncs when you reconnect.
• Team & multi-company: assign roles and manage several businesses from one account.

WHY CRETIA
• Built for Mexican tax rules — issue CFDI 4.0 invoices and avoid common SAT mistakes.
• Automate the busywork: invoicing, expense logging, and follow-ups.
• Simple for non-accountants, powerful enough to grow with you.
• Bank-grade security for your data and digital certificates (CSD).

BUILT FOR
• Microbusinesses and SMBs.
• Freelancers and independent professionals.
• Local shops and businesses.
• Lawyers, consultants, accountants, and more.

Leave paperwork and manual tasks behind. Simplify, automate, and grow your business with Cretia. Create your account today.

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Privacy policy: https://www.cretia.app/en/privacy
Terms and conditions: https://www.cretia.app/en/terms
Updated on
Jul 20, 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, Financial info and 3 others
This app may collect these data types
Location, Personal info and 7 others
Data is encrypted in transit
You can request that data be deleted
Content rating
Everyone
Users Interact, Shares Location
Learn more

App support

Phone number
+525630000407
About the developer
Cesar Guadarrama Cantu
apps@cesargdm.com
Fucesa 6 Buenavista 50016 Toluca, Méx. Mexico

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