Simple Apps. Real Solutions. Privacy First.
Zepol AI builds simple, privacy-focused applications designed to solve real problems.
Our apps are created with a clear goal: clarity, usefulness, and respect for the user’s data.
We believe software should be straightforward, reliable, and work entirely on your device whenever possible.
Zepol AI applications do not collect personal data, do not track users, and do not rely on unnecessary services.
We design focused applications with one goal:
solve real problems without compromising user privacy.
Each app is built to work locally on your device, without analytics, tracking, or unnecessary data collection.
InvoicesFlow Pro is an app designed to help independent workers, service professionals, and small businesses create, manage, and send invoices easily, directly from their device.
Create professional invoices quickly
Manage companies and clients
Add services, prices, and totals with ease
Generate invoices in PDF format
Send invoices by email using Apple Mail
Track invoice history and payment status
No accounts required
No sign-in or registration
No external servers
No user tracking or analytics
All data is stored locally on your device and is only shared when you choose to do so.
InvoicesFlow Pro offers optional in-app purchases:
Payments are securely processed through the Apple App Store
Zepol AI does not collect or access payment information
Billing and financial data are handled entirely by Apple
InvoicesFlow Pro is ideal for users who want to:
Save time on invoicing
Keep full control of their business data
Send clean, professional invoices
Work without complex platforms or forced subscriptions
Ciudadanía USA 65/20 is an educational app designed to help eligible applicants prepare for the U.S. citizenship interview under the 65/20 exception.
This app is intended for applicants who:
Qualify under the 65/20 rule (age 65 or older with 20+ years as a permanent resident)
Are allowed to take the civics interview in their native language
Take the modified version of the civics test
⚠️ Important:
This version of the app currently supports applicants who applied for U.S. citizenship before October 10, 2025, based on the applicable USCIS rules at that time.
The app is:
Fully educational
Designed to work offline
Privacy-focused (no accounts, no tracking, no data collection)
All content is based on publicly available USCIS materials and is intended for study purposes only.
Spanish
Ciudadanía USA 65/20 es una aplicación educativa diseñada para ayudar a personas elegibles a prepararse para la entrevista de ciudadanía de los Estados Unidos bajo la excepción 65/20.
Esta aplicación está dirigida a solicitantes que:
Califican bajo la regla 65/20 (65 años o más y 20+ años como residente permanente)
Pueden realizar la entrevista de ciudadanía en su idioma nativo
Presentan la versión modificada del examen cívico
⚠️ Importante:
Actualmente, esta aplicación está diseñada para personas que presentaron su solicitud de ciudadanía antes del 10 de octubre de 2025, de acuerdo con las reglas vigentes de USCIS para ese período.
La aplicación es:
100% educativa
Funciona completamente sin conexión a internet
Enfocada en la privacidad (no crea cuentas, no rastrea usuarios, no recopila datos)
Todo el contenido se basa en materiales públicos y oficiales de USCIS y se ofrece únicamente con fines educativos.
Privacy is not a feature. It's a principle.
Zepol AI apps are designed with privacy by default.
No user accounts. No tracking. No selling data. Ever.