Lukas: AI Expense Tracker

Contains adsIn-app purchases
Content rating
Everyone
1K+
Downloads
Content rating
Everyone
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About this app

The fastest, most private way to manage your personal finances.

Talk to Lukas like you would to a friend — "Spent 25 on lunch and 12 on Uber" — and the AI registers, categorizes and saves it. No forms, no friction.

✨ AI-POWERED ENTRY
• Voice: just speak your transactions
• Photo: snap a receipt, Lukas reads it
• Text: paste your bank statement, watch it sort itself

💰 BUILT FOR DAILY USE
• Income and expenses with one tap
• Monthly budgets with real-time tracking
• Recurring transactions on autopilot
• 50+ currencies — perfect for travelers
• Beautiful light and dark themes

🔐 YOUR DATA STAYS YOURS
• Local-first: works offline, syncs when you want
• Encrypted cloud sync (optional)
• Privacy mode hides amounts when you hand the phone over
• Biometric lock to keep prying eyes out

📊 INSIGHT WITHOUT EFFORT
• "Safe to Spend" tells you what's left for today
• Monthly comparisons and category breakdowns
• Spending projections so nothing surprises you
• PDF exports for accountants, taxes, or just records

🌎 SPEAKS YOUR LANGUAGE
Available in English, Spanish, French, and Portuguese.

Lukas is free to download. The Pro tier expands the AI quota and unlocks extras. No subscription required to get started.

Try it today — take a minute to set up, save hours of typing forever.
Updated on
Jun 22, 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.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted
Committed to follow the Play Families Policy

What’s new

We keep polishing Lukas for you. This release brings performance and
stability improvements across the app, making it faster and smoother to
track and manage your spending. Thanks for your support. Got feedback?
Reach us at support@jotatech.org
Content rating
Everyone
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App support

Phone number
+13043800565
About the developer
jhossept kevin garay rodriguez
kevindrums92@gmail.com
paseo del parque Cl. 2b #81a 460 apto 1802 Medellín, Antioquia, 050026 Colombia