ONY is your personal command center. Track expenses, save more, organize your day, protect your passwords, and manage your vehicles — all with artificial intelligence.
+2,000 active users
Total Balance
$24,521
+8.2%Monthly Savings
$1,841
+12%Budget
67%
On trackInvestments
$8.200.000
+4.1%Recent transactions
Salary
Income
Netflix
Subscriptions
Rappi
Food
Investment
Portfolio
Powered by world-class technology
Everythingyouneedinoneplace
From your finances to your productivity, through digital security and vehicles.
Total financial control
Track every transaction with smart categories and multi-currency support. Receipt OCR, category budgets, and AI-powered predictions keep you in control of where your money goes.
Multi-channel AI assistant
Chat with ONY on app, WhatsApp, or Telegram using plain language. Query expenses, log income, set reminders, and manage your finances with simple text or voice messages.
Gmail
juan@gmail.com
Netflix
••••••••••
Banco
••••••••••
Encrypted vault
Save and autofill passwords with end-to-end AES-256-GCM encryption. Includes an emergency PIN for quick access, change audit trail, and a full access history log.
Total productivity
Organize tasks with a Pomodoro timer and Kanban boards. Track habits with daily streaks and sync your calendar with Google and Microsoft so you never miss an appointment.
Mi Toyota
BZF-123 · 2020
Vehicle management
Centralize insurance, inspection, fines, and expenses for every vehicle. Automatic expiry alerts so an expired document never catches you off guard.
Multi-platform
Access from the web, mobile app, WhatsApp, or Telegram — wherever you are. Everything synced in real time with offline support and push notifications included.
Yourfinancialassistant, always available
Talk to ONY like you would a personal financial expert. It understands natural language, executes actions, and learns from your patterns.
Natural language, no commands
Write or speak naturally. "How much did I spend on Netflix this year?" is all you need.
Instant actions
Log expenses, create budgets, schedule reminders and more — all with a simple text or voice message.
Available on all your channels
Web app, mobile, WhatsApp, or Telegram. The same intelligent assistant wherever you are.
Analysis and predictions
ONY analyzes your spending patterns and sends proactive alerts before you exceed your budget.
98%
Precisión IA
<1s
Tiempo de respuesta
98%
Response accuracy
<1s
Response time
4
Available channels
24/7
Availability
Startinminutes
No spreadsheets, no manual entries. Just connect and let ONY do the work.
Create your account
Sign up free in under 30 seconds. No credit card required.
Connect your sources
Link your bank, Google Calendar, or simply start logging manually.
Let the AI work
ONY categorizes, analyzes, and gives you insights automatically so you can make better decisions.
Ready in less than 2 minutes — no credit card required
Yourdata,shieldedwiththebesttechnology
We use the same encryption standard as international banking. Your passwords and financial data never leave your control.
AES-256-GCM Encryption
The industry gold standard. Every password is encrypted with a unique key before storage. Not even we can see it.
Emergency PIN
Quick access with biometrics or PIN. If you lose your device, access is automatically locked.
Full audit trail
Immutable record of every access, change, and login. Know exactly who, when, and from where.
Zero-knowledge
Zero-knowledge architecture. Your data is encrypted on your device before transmission. We never see it.
Plansthatgrowwithyou
Start free, upgrade when you need it. No hidden fees.
Free
Perfect to get started
- 1 bank account
- Last 30 days of history
- 3 basic budgets
- Mobile app
- AI assistant (5 queries/day)
Basic
For those who want more control
- 3 bank accounts
- 12 months of history
- Unlimited budgets
- Savings goals
- Payment reminders
Pro
The complete experience
- Unlimited accounts
- Full history
- Unlimited AI + predictions
- Investment portfolio
- Custom reports
Business
For teams and businesses
- Everything in Pro
- Up to 10 members
- Enterprise integration
- Expense reimbursement
- Accounting export
Whereveryouare, ONY is with you
One account, four platforms. Your information synced in real time no matter where you access from.
Web Application
ConnectedFull dashboard accessible from any browser. No installation required, always up to date.
Mobile App
ConnectedNative app for Android and iOS with offline support, biometrics, and push notifications.
WhatsApp Business
ConnectedLog expenses, check balances, and chat with your AI assistant directly from WhatsApp.
Telegram Bot
ConnectedCommands, alerts, and AI assistant access from Telegram. Perfect for notifications.
Changes synced in under 500ms across all platforms.
4
Active platforms
<500ms
Sync latency
99.9%
Guaranteed uptime
24/7
Availability
Realpeople,realresults
Thousands of people already use ONY to take control of their finances and productivity.
features
platforms
AI assistant
encryption
“I used to use 3 different apps. Now with ONY I have everything in one place: expenses, tasks, and passwords. It's saved me hours every week.”
Carolina M.Freelance designer · Bogotá“The AI assistant is incredible. I tell it via WhatsApp 'log 50k for groceries' and done. It's like having a personal accountant 24/7.”
Andrés P.Software engineer · Medellín“The encrypted vault gives me a peace of mind I didn't have before. The emergency PIN is brilliant — I truly feel protected.”
Valentina R.Product Manager · Mexico City“I use ONY for my business and personal finances. The tax reports saved me a fortune with my accountant.”
Santiago O.Entrepreneur · Buenos Aires“The habit streak system has helped me be more consistent with my goals. And the calendar syncs perfectly with Google.”
María José B.Doctor · Lima“Managing my 2 vehicles was chaos. With ONY I get document expiry alerts and never forget insurance renewals.”
Diego H.Business administrator · Santiago
Takecontroltoday
Join the people who already transformed their financial life with ONY. Free to start — forever.