Accept card payments at checkout with your own Stripe account
Only the account owner can connect Stripe and change payment methods. Your customers pay you directly — Cayia never touches your money.
🧪 Simulation mode — Stripe is not connected to the real network yet. You can test the full flow safely; no real charges happen.
Not Connected
Connect your Stripe account to accept card payments.
Checkout Methods
Cash
Accept cash with automatic change calculation
Card (Stripe QR)
Customer scans a QR and pays by card, Apple Pay or Google Pay
Check
Record check payments with check number and bank
P2P / Digital Transfers
📱 ATH Móvil
Puerto Rico P2P payment app
💚 Cash App
Send to $cashtag
💜 Venmo
Send to @username
🟣 Zelle
Send to email or phone
🔵 PayPal
Send to email or @username
Treat checks as
🌎 Region & Localization
Select your country to auto-fill currency, tax system, and formatting. All fields remain editable.
Preview:
· Tax name:
·
🖨 Printing & POS Hardware
Configure how reports and receipts print. Printer selection and silent printing require the desktop app.
🖥
General Printer — Reports, PDFs, Contracts, Finance
POS Receipt Printer
Cash Drawer
Cash drawer opening requires the desktop app and compatible ESC/POS hardware.
🎨 Appearance
Choose a visual style. Changes apply instantly and are saved automatically.
Traditional / Classic
⚡ Cinematic / Advanced TechNEW
🎛️ Experience Options
Customize the feel of the interface.
Motion Effects
Card animations, button glow, ambient gradient
Interface Sounds
Button clicks, notifications — coming soon
Ambient Mode
Background soundscape — coming soon
⚡ Mobile Quick Action
Choose what the center + button opens on your phone.
Subscription & Billing
⚠️
Payment Failed
Your last payment failed. Please update your payment method to keep your plan active.
Free Trial
14 days remaining
License Key
—
Connected to another owner's license
Your access is controlled by the owner's subscription plan. Subscription management is not available while connected as a team member.
Stripe Return Debugv—
Domain: —
Hash: —
Session ID: —
Auth UID: —
Auth Email: —
License Key: —
confirmSubscription called: —
Attempt: —
Result: —
Error: —
Firestore path: —
subscriptions/{uid} exists: —
Data: —
License path: —
License doc exists: —
S.subscription BEFORE: —
S.subscription AFTER: —
UI refresh: —
Status: —
Choose the plan that fits your needs. You can upgrade or change your plan at any time.
💡 During your free trial you have full access. Pick a plan before your trial ends to keep your data.
Save 20%Stripe Sandbox
Solo
$6.99/mo
✓ Dashboard & analytics
✓ Income tracking
✓ Receipt & expense log
✓ AI financial advisor
✓ PDF/CSV reports
✗ POS / Cashier
✗ Inventory
✗ Cloud Sync
✗ Project Contracts
Most Popular
Business
$14.99/mo
✓ Everything in Solo
✓ Full POS & cashier
✓ Inventory management
✓ Barcode generation
✓ Cloud Sync — 3 devices
✓ 3 users / cashiers
✓ Team access control
✗ Project Contracts
Master Plan ⭐
Pro Business
$29.99/mo
✓ Everything in Business
✓ Project Contracts
✓ Photo annexes per stage
✓ 15 devices via Cloud Sync
✓ Up to 7 users / cashiers
Manage Subscription
⚠ Your subscription is scheduled to cancel on .
To change plans, resume your subscription first in the Billing Portal.
Business
Renews —
👥 Team Access
Manage what each synced device can access
Only the account owner (this device) can view and edit team permissions. Changes take effect immediately on the member's device.
No team members connected yet. When someone syncs with your account, they will appear here after you grant them access.
⏳ Pending Connection Requests
👥 Cajeros del Equipo
When added, each New Sale will ask who is at the register. The seller is logged in Sales Reports.
Show sync devices as cashiers
Connected devices (Cloud Sync) appear automatically in the seller picker
Allow local AI assistant for team users
When off, sync users cannot see or use the mini AI brain widget
⚙ General
Screen Orientation
For tablets/phones. "Auto" follows the device. Locking the orientation may require the installed app on some browsers; if unsupported it falls back to a layout preference.
🖨 Printing
Configure receipt printing and test pages. In the web/PWA version, printer selection is handled by your browser's print dialog.
Help & About
Cayia™
Version —
Tutorials, release notes, and support at cayia.app/help
Software Updates
Click "Check for updates" to see if a new version is available.
📲 Install as App
Checking…
Works offline • Home screen icon • Faster launch
🍎 iPhone / iPad — Add to Home Screen:
Open app.cayia.app in Safari
Tap the Share button (↑ square with arrow)
Scroll down and tap “Add to Home Screen”
Tap Add — done! ✅
Tip: Must be opened in Safari (not Chrome) for this option to appear.
☁️ Sync & Devices
Not connected to cloud sync.
🔐 Sync Security
📁 File Sync (Photos & PDFs)
Files are stored locally on each device. Firebase Storage is used only as temporary transport
(purged after all devices confirm download or after the retention period). Data Sync (top-bar badge) and File Sync (below) are independent.
File sync initialising…
👤 My Connected Accounts
Switch between sync accounts on this device. Credentials are stored locally only.
No saved accounts yet.
✉ Invite Team Member
Invite a team member by email — even if they don’t have a Cayia account yet. They’ll get an email to create one and accept your invitation.
Access for this member
Select what this member can access. You can fine-tune it when you approve their device.
Sent Invitations
🕓 Sync History
No sync history yet.
📝 Project Contracts
Manage quotes, track expenses and generate professional reports
Total Contracted
$0
Total Spent
$0
Net P&L
$0
Projects
→
Project
📊 Financial Health
Expense Breakdown
Contract Total$0
− Est. Labor$0
− Est. Materials$0
= Projected Margin$0
Actual Spent$0
Client Paid$0
Client Owes$0
Budget Used0%
Real Net P&L (Total − Spent)
$0
📦 Materials Spending0%
📋 Project Documents
No documents yet.
👷 Project Workers
💳 Expense History
No expenses yet.
💰 Client Payments
No payments recorded yet.
🤖 AI Project Advisor
🏠 Rental Management
Track properties, tenants, payments and balances — powered by AI
Properties
0
Active Tenants
0
Monthly Rent
$0
Total Balance Due
$0
6-Month Rent Collection Overview
Use this chart to quickly see which months still have unpaid rent.
Tenant Balance Overview
Tenants with $0 balance are fully paid up.
Tenants
DAILY RENTALS
Manage monthly tenants, applicants, leases, payments and balances.
Tenant
📋 Lease & Status
Property—
Unit—
Monthly Rent—
Rent Due Day—
Lease Start—
Lease End—
Deposit—
APPLICANT
📋 Application Profile
Applying For—
Desired Move-In—
Requested Rent—
Desired Rent—
Lease TypeNot set
Employer—
Monthly Income—
Credit Score—
Risk Level—
Screening StatusNot started
Application StatusPending Review
Proration Estimate (First Month)
Set a move-in date and monthly rent to calculate proration.
DENIEDApplication Decision
Status Denied
Decision Date —
Reason —
Notes —
💰 Account Balance
Lease Contract Value$0
Monthly Rent$0
Total Charged$0
Total Paid$0
Balance Due$0
Remaining Lease Balance$0
Late Fees
$0
Last Payment
—
📅 Monthly Rent Status
Set a lease start date and monthly rent to generate the rent schedule.
📌 Charges
No charges yet.
💵 Payment History
No payments recorded yet.
📋 Documents
No documents yet.
💡 AI Suggestions
Loading…
🤖 AI Landlord Advisor
AI can draft tenant letters, summarize accounts and answer rental questions. Not legal advice.
Generate Letter / Notice
🔍 Screening Analysis
AI screening summaries are for organization and review assistance only. Final rental decisions must comply with applicable Fair Housing, landlord-tenant, and consumer reporting laws.
🤖 AI/API Required for Document Analysis
This feature uses AI to analyze your document. No AI provider/API key is currently connected.
You can configure AI now, continue with a sample demo, enter information manually, or cancel.
⚠️ Demo data is sample data only — it does not reflect your real document.
Confirm Delete
Are you sure you want to delete this item? This action cannot be undone.
Add Worker
Add Expense
New Project Contract
Projected Margin: $0
Edit Project Details
Projected Margin: $0
Add Expense
Update Client Payment
Record Client Payment
⏰
License Expired
Choose a plan to continue using Cayia™ — your data is safe.
Solo
$6.99/mo
✓ Receipt scanning & AI
✓ Income & expense tracking
✓ AI advisor (all modes)
✓ Tax estimator & reports
✓ 1 device
Most Popular
Business
$14.99/mo
✓ Everything in Solo
✓ Full POS system
✓ Inventory & barcodes
✓ 3 devices via Cloud Sync
✓ 3 users / cashiers
Master Plan ⭐
Pro Business
$29.99/mo
✓ Everything in Business
✓ Project Contracts
✓ Photo annexes per stage
✓ 15 devices, 7 users
Not sure which plan? You can start with Solo and upgrade anytime in Settings → Subscription.
📧 You have a pending team invitation
—
📧
Your access has been restricted by the administrator.
Please contact customer support to resolve this issue and restore your account.
Select your payment method. You will be redirected to complete payment securely.
Already paid?
After completing payment externally, click below to activate your plan.
Your subscription renews monthly. Cancel anytime from Settings → Subscription.
🔒
Feature Locked
This feature is not included in your current plan.
🔐 Set Access Permissions
What can this team member access?
📋 Contract Access
Choose which contracts this team member can see and manage.
🏠 Rental Access
Choose which tenants this team member can see and manage.
🏢 Property Access
Choose which properties (buildings) this team member can see and manage.
🏨 Daily Rental Guest Access
Choose which daily rental guests this team member can see and manage.
⚡
Switch Plan?
✅
Sale Complete!
🖨 Print Barcodes
📦 Browse Products
📧 Team Invitation
You have been invited to join a team sync account.
Invited by—License—
Accepting will switch you to this shared account. Your current account will be saved so you can switch back later.
🔌 Disconnect Cloud Sync
What should happen to your local data after disconnecting?
➕ Add Manually
Applies a cart-level discount to the entire sale.
🔒 Sync Security Notice
Please save your credentials carefully! This is the only time you will see them. You need this information to sync other devices.
—
—
🔑 Re-enter Sync Password
Your sync password is needed to decrypt this file. Enter it below to unlock.
☁️ Enable Cloud Sync
Your license key gives you access to cloud sync across devices. Save it somewhere safe!
CAYIA-XXXX-XXXX-XXXX
⚠️ Write this down or take a screenshot. You'll need it to sync on other devices.
Set a sync password to encrypt your data. This password encrypts your data before it leaves your device.
⚠️ If you forget this password, your cloud data cannot be recovered.
☁️ Cloud Sync
☁️
Connected
—
—
Enter this password when connecting a new device.
🔑 Connect Existing Account
This will replace your local data with the synced data from cloud.
📄 Confirm Receipt Data
AI-extracted data is pre-filled. Edit any field before saving.
✨ AI analyzed
📷 Take Photo
📷
Camera not available.
👥 Team Cashiers
Cashiers are asked before each New Sale. Their name is logged in Sales Reports.
👤 Who is selling?
🧾 Confirm & Pay
🛒 Order Summary
Subtotal$0.00
Discount-$0.00
Tax$0.00
TOTAL$0.00
💵 Cash👤 —
💵 Cash Received
$
Change Due—
🧾 Check Details
📱 Payment
Ask the customer to send the total to:
—
Verify you received the payment in your app before confirming.
💳 Scan to Pay
🧪 Simulation — no real charge. Use the buttons below to simulate the customer paying.
Amount due
$0.00
Waiting for payment…
Enter Weight
Product Name
Stock Available:0.00 lb
⚠️ Warning: Entered amount exceeds available stock!
🔧 Dev Mode: Password Reset
Developer Mode ON — A real reset email was sent in the background. Use the form below to set a local override password for testing without checking your inbox.
This override is stored locally and only works on this device in dev mode. It does not change the Firebase account password.
✨ AI Inventory Import
Upload a CSV or Excel file from Shopify, Square, Lightspeed, Clover, Toast, or any spreadsheet. Columns are mapped automatically — AI enhances categories if a key is configured.
📊
Drop your CSV or Excel file here, or
🤖
Reading file…
Detecting format and mapping columns
🤖 AI Document Review
Review and edit the extracted fields before saving.
Attachment
Cayia™ Terms & AgreementsTérminos y Acuerdos de Cayia™
Read and accept all terms to create your account and start your 14-day free trial.Lee y acepta todos los términos para crear tu cuenta y comenzar tu prueba gratuita de 14 días.
💎 Available Plans · 14-Day Free TrialPlanes Disponibles · Prueba Gratuita de 14 Días
$6.99/mo/mes
Solo
Dashboard · AI · Cloud SyncDashboard · IA · Cloud Sync
ℹ️ Plans shown for reference. Choose or change your subscription later in Settings → Subscription.Planes mostrados como referencia. Elige o cambia tu suscripción después en Configuración → Suscripción.
⏰Important notice: Your 14-day free trial starts on the day you create your account. When the trial ends, if you do not cancel, your selected plan will be charged automatically. You can cancel anytime from Settings → Subscription.Aviso importante: Tu prueba gratuita de 14 días comienza el día en que crees tu cuenta. Al finalizar el período de prueba, si no cancelas, se cargará automáticamente el plan que hayas seleccionado. Puedes cancelar en cualquier momento desde Configuración → Suscripción.
Read full text ▾Leer texto completo ▾
Cayia is a financial management and point-of-sale application designed for freelancers, independent contractors, and small businesses. By creating an account you agree to: (a) use the platform solely for lawful purposes; (b) provide accurate and up-to-date information; (c) be solely responsible for the accuracy of the financial data you enter; (d) not share your login credentials with third parties; (e) comply with all applicable tax and commercial laws in your jurisdiction. Cayia reserves the right to suspend accounts that violate these terms. Our Privacy Policy describes how your data is collected, used, and protected — we only collect information necessary to provide the service and never sell your personal data. The EULA grants you a limited, non-exclusive, non-transferable license to use the application as described in these terms. All intellectual property rights in Cayia belong to Cayia Software LLC. The Acceptable Use Policy prohibits using the platform for fraudulent activities, spam, reverse engineering, or any action that could harm the integrity of the service or other users.Cayia es una aplicación de gestión financiera y punto de venta diseñada para freelancers, trabajadores independientes y pequeños negocios. Al crear una cuenta aceptas: (a) usar la plataforma únicamente para fines lícitos; (b) proporcionar información veraz y actualizada; (c) ser el único responsable de la exactitud de los datos financieros que ingresas; (d) no compartir tus credenciales de acceso con terceros; (e) cumplir con todas las leyes fiscales y comerciales aplicables en tu jurisdicción. Cayia se reserva el derecho de suspender cuentas que violen estos términos. Nuestra Política de Privacidad describe cómo se recopilan, usan y protegen tus datos. Únicamente recopilamos la información necesaria para brindarte el servicio. No vendemos tus datos personales a terceros. El EULA te otorga una licencia limitada, no exclusiva e intransferible para usar la aplicación según lo descrito en estos términos. Todos los derechos de propiedad intelectual sobre Cayia pertenecen a Cayia Software LLC. La Política de Uso Aceptable prohíbe el uso de la plataforma para actividades fraudulentas, spam, ingeniería inversa del software, o cualquier acción que pueda dañar la integridad del servicio o de otros usuarios.
Read full text ▾Leer texto completo ▾
IMPORTANT: Cayia is a financial organization and record-keeping tool. It does NOT replace or substitute the services of a certified accountant (CPA), attorney, tax advisor, registered financial advisor, or any other licensed professional. Information generated by Cayia — including reports, estimates, projections, and AI suggestions — is for informational purposes only and does not constitute legal, tax, accounting, or financial advice. You are solely responsible for verifying the accuracy of your financial records, meeting your tax obligations, and consulting qualified professionals before making important business or personal financial decisions. Cayia shall not be liable for any errors, omissions, economic losses, tax penalties, or any damage resulting from the use of or reliance on information generated by the application.IMPORTANTE: Cayia es una herramienta de organización y registro financiero. NO sustituye ni reemplaza los servicios de un contador certificado (CPA), abogado, asesor fiscal, asesor financiero registrado, ni ningún otro profesional licenciado. La información generada por Cayia — incluyendo reportes, estimaciones, proyecciones y sugerencias de la IA — tiene carácter meramente informativo y no constituye asesoramiento legal, fiscal, contable ni financiero. El usuario es el único responsable de verificar la exactitud de sus registros financieros, cumplir con sus obligaciones fiscales, y consultar con profesionales calificados para tomar decisiones importantes sobre su negocio o finanzas personales. Cayia no será responsable por errores, omisiones, pérdidas económicas, sanciones fiscales ni cualquier daño derivado del uso o confianza en la información generada por la aplicación.
Read full text ▾Leer texto completo ▾
Cayia's AI features (including the Financial Assistant, Project Advisor, and POS Assistant) require your own API key from an external provider (Anthropic Claude, OpenAI GPT, Google Gemini, or another compatible provider). Cayia does NOT include or pay for API usage. By setting up your API key: (a) you agree to the terms of use of the AI provider you choose; (b) you are responsible for all API usage costs; (c) your conversations with the AI are processed directly by the provider you selected — Cayia does not store conversation content on its servers; (d) the quality, accuracy, and availability of AI responses depend solely on the external provider. The local SmartAssist feature (no API key required) uses on-device models with limited capabilities and does not require an internet connection. Cayia does not guarantee the accuracy of any AI-generated response.Las funciones de inteligencia artificial de Cayia (incluyendo el Asistente Financiero, el Asesor de Proyectos y el Asistente POS) requieren una clave API propia de un proveedor externo (Anthropic Claude, OpenAI GPT, Google Gemini u otro compatible). Cayia NO incluye ni paga por tiempo de API. Al configurar tu API key: (a) aceptas los términos de uso del proveedor de IA que elijas; (b) eres responsable de los costos de uso de la API; (c) tus conversaciones con la IA son procesadas directamente por el proveedor que seleccionaste, y Cayia no almacena el contenido de esas conversaciones en sus servidores; (d) la calidad, exactitud y disponibilidad de las respuestas de IA dependen exclusivamente del proveedor externo. La función SmartAssist local (sin API key) usa modelos en el dispositivo con capacidades limitadas y no requiere conexión a internet. Cayia no garantiza la exactitud de ninguna respuesta generada por IA.
Read full text ▾Leer texto completo ▾
Your account starts with a 14-day free trial — no credit card required. During the trial you have full access to all features of your selected plan. After 14 days: If you have a payment method on file and have not cancelled, the active plan will be charged automatically (Solo $6.99/mo, Business $14.99/mo, or Pro Business $29.99/mo). If no payment method is on file, your access will be limited to the free tier with basic features. You may cancel your subscription at any time from Settings → Subscription; cancellation takes effect at the end of the current billing cycle with no partial refunds. Prices may change with 30 days' email notice. In case of a billing dispute, contact us at support@cayia.app before filing a chargeback with your bank. We reserve the right to suspend accounts with rejected or fraudulent payments.Tu cuenta inicia con un período de prueba gratuita de 14 días sin necesidad de tarjeta de crédito. Durante la prueba tienes acceso completo a todas las funciones del plan seleccionado. Al finalizar los 14 días: Si has registrado un método de pago y no has cancelado, se realizará el cargo automático correspondiente al plan activo (Solo $6.99/mes, Business $14.99/mes, o Pro Business $29.99/mes). Si no tienes método de pago registrado, tu acceso se limitará al modo gratuito con funciones básicas. Puedes cancelar tu suscripción en cualquier momento desde Configuración → Suscripción; la cancelación aplica al final del ciclo de facturación activo y no hay reembolsos parciales. Los precios pueden cambiar con un aviso previo de 30 días por email. En caso de disputa de pago, contáctanos en support@cayia.app antes de realizar cualquier contracargo con tu banco. Nos reservamos el derecho de suspender cuentas con pagos rechazados o fraudulentos.
⏳
Waiting for Owner Approval
Your sync request is pending approval from the account owner.
⚡ Mobile Quick Action
Choose what the center + button opens on mobile. Tap the button to run the action, long-press to change it.
🏢 Properties
✏ Edit Property
Add Property
Add Tenant
📋 Application Details
📐 Proration
Daily / Short-Term Stay Details
Stay Rent
$0.00
Total Due
$0.00
Balance
$0.00
Former tenants require minimal setup. Add notes as needed.
Add Daily Rental
🏠 Rental Information
💰 Payment
Stay Rent
$0.00
Total Due
$0.00
Balance
$0.00
Edit Tenant
Proration Estimate
📋 Application Status
🔍 Screening Information
📐 Proration Information
⛔ Deny Application
This will move the applicant to the Denied tab. The record will not be deleted.
↩ Restore Applicant?
This will move the record back to Applicants and set the application status to Pending Review. Denial history data will be preserved.
Add Charge
Record Payment
💰 Record Daily Rental Payment
Month Details
Base Rent
$0
Extra Charges
$0
Amount Paid
$0
Balance
$0
🔍 AI Screening Analysis — Review
Extracted Information
Employment / Income
Credit
AI Summary
AI screening analysis is only a summary tool. The landlord must independently review the original report and comply with Fair Housing laws, consumer reporting laws, and local landlord-tenant regulations.
✍️ Generated Letter / Notice
🏨 Checkout & Close Stay
💳 Collect Remaining Balance
🔒 Security Deposit Action
✓ Activate Tenant
Activating Applicant as Tenant
Confirm lease details below before activating.
Activation Summary
AI is analyzing your document…
Reading content and extracting fields…
🤖 Connect Your AI
Cayia™ uses your own AI API key — pay ~$3–8/mo directly to the provider instead of $20/mo for ChatGPT Plus.
Recommended for most users — easy setup and affordable pricing.
🎮 Demo Mode active AI responses are simulated locally — no API key required. Perfect for testing before choosing a provider.
