U.S. expense tracker app for self-employed workers
Cadus helps freelancers, gig workers, contractors, and small business owners scan receipts, sync bank transactions, track deductions, manage invoices, and prepare tax reports from one mobile app.
Download Cadus
Start on the free plan. Upgrade when you want automation and tax exports.
Free to start
Manual expense and income tracking, receipt storage, and basic profit views.
Built for tax time
Schedule C categories, quarterly views, and reports when you need them.
Pro automation
Bank sync, unlimited scans, tax worksheets, and exports unlock when you upgrade.
$12.99/month
or $99.99/year ($8.33/month) · Save 36%
Keep the app free until the automation is worth paying for.
Simple app plans for small business owners
Download Cadus on iOS or Android to track expenses, receipts, mileage, invoices, income, and tax records. Upgrade to Pro for$12.99/month, or $99.99/year ($8.33/month). Website checkout is not required.
Core tracking, forever
Free includes
Automation and tax-time exports
Pro adds
Free
Included
Pro
Included
Free
10 per month
Pro
Unlimited
Free
Included
Pro
Included
Free
Included
Pro
Included
Free
Included
Pro
Included
Free
30 automatic tracks/month
Pro
Unlimited auto-detect
Free
Unlimited, Cadus branded, with payment links
Pro
Unbranded with logo
Free
Included
Pro
Included
Free
-
Pro
Included after payment
Free
Headline number
Pro
Worksheet, breakdown, and export
Free
-
Pro
Included
Free
-
Pro
Included after payment
| Feature | Free$0 | Pro$12.99/monthor $99.99/year$8.33/month · Save 36% |
|---|---|---|
| Manual expense and income entry | Included | Included |
| Smart receipt scans | 10 per month | Unlimited |
| Manual receipt attachments | Included | Included |
| IRS Schedule C categories | Included | Included |
| Basic profit and loss view | Included | Included |
| Mileage tracking | 30 automatic tracks/month | Unlimited auto-detect |
| Invoices | Unlimited, Cadus branded, with payment links | Unbranded with logo |
| Raw CSV data export | Included | Included |
| Secure accountant sharing | - | Included after payment |
| Quarterly tax estimate | Headline number | Worksheet, breakdown, and export |
| Bank sync | - | Included |
| Schedule C and accountant packages | - | Included after payment |
Download Cadus on iOS or Android
Plans are available only in the iOS and Android apps.
Popular Cadus workflows
Explore focused workflows for self-employed records, tax preparation, contractor payments, construction projects, and small-business planning.
Email invoices with PDF attachments, accept online payments, and track what's paid from your phone.
Keep daily spending, receipt proof, client billing, and tax-ready reports in one workflow.
Organize Schedule C categories and exports before using tax software or an accountant.
Keep contractor records, payment totals, W-9 status, and accountant exports ready for review.
Connect Project Rooms, site time, receipts, requests, invoices, and job costs for small contractors.
Review plain-English category and recordkeeping guidance backed by official IRS sources.
Use quarterly tax, mileage, home office, and contractor payment tools.
Cadus service pages
Each Cadus workflow has a focused guide for the exact search intent: expense tracking, receipt scanning, invoice tracking, income tracking, quarterly taxes, and mileage.
Business expense tracking
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Invoicing and payments
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Income tracking
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Quarterly and yearly tax planning
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Mileage and vehicle deductions
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Built for U.S. tax-ready records
Generic budget apps focus on household spending. Cadus focuses on business records: receipt evidence, deductible expenses, income, invoices, and reports your accountant can use.
Track receipts, income, deductions, and tax-ready reports without building a spreadsheet from scratch.
Capture expenses the moment they happen, then keep bank transactions and receipt details organized in one app.
Keep business spending, invoices, cash flow, and Schedule C records ready for tax season or your accountant.
Cadus has focused pages for the business types where expense tracking, receipts, mileage, invoices, income, and taxes create different day-to-day workflows.
Cadus combines the workflows people search for separately: receipt scanner, expense tracker, income tracker, invoice tool, and tax report organizer.
Snap a photo of any receipt and Cadus extracts merchant, amount, date, and category automatically.
Connect bank accounts securely with Plaid so transactions import automatically for expense review.
Attach receipt photos and PDFs so the proof stays organized with each expense.
Spot deductible expenses, missing receipts, review items, and tax-time patterns without digging through spreadsheets.
Generate IRS Schedule C reports, Profit and Loss statements, and exports for your accountant.
Create invoices, track payments, and keep income next to expenses for a clearer view of your business.
Why Cadus fits the search
People searching for expense tracking usually need more than a ledger. Cadus connects the daily records that self-employed workers need to keep: what you spent, why it was business-related, where the receipt is, and how it rolls up for taxes.
Expense tracker FAQ
An expense tracker app helps you record business purchases, save receipts, categorize spending, and prepare reports so you can understand cash flow and stay ready for tax season.
Yes. Cadus is built for U.S. freelancers, gig workers, contractors, and small business owners who need to track expenses, receipts, income, invoices, and deductions in one mobile app.
Yes. Cadus lets you scan receipts and uses AI to extract key details such as merchant, date, amount, and category so the receipt can become an organized expense record.
Yes. Cadus supports bank sync with Plaid so you can review transactions, attach receipt proof, and keep better records without manual entry for every expense.
Cadus helps organize deductible expenses, receipt evidence, income, invoices, Schedule C categories, Profit and Loss reports, and exports for your accountant. It does not replace professional tax advice.
Cadus is available for U.S. users on iOS and Android. The app starts on a free plan, with optional Pro plans handled in the mobile app.