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Turn your paperwork into your books automatically.

Invoices, mortgage statements, owner packets and closing statements arrive as PDFs and photos. Upload one and Keystone IQ reads it and writes the entry for you.

app.keystoneiq.app/data-processing
Invoice InboxAmount, category and property are read for you
Drop an invoice here, or choose a file
Recent uploads
Rocky Peak Energy594 Larimer Square · UtilitiesAdded to books$135.00
Front Range Water & Trash594 Larimer Square · UtilitiesAdded to books$92.00
Beacon Ridge Insurance2814 Ocotillo Ridge Rd · InsuranceAdded to books$130.00
document types read automatically
4
files per upload
25
max size per file
25 MB
layers of duplicate protection
2

Invoices and receipts, read on upload

Drop in a PDF, HTML file, or phone photo and Keystone IQ reads the vendor, amount, date, category, and property for you.

  • PDF, HTML, or a phone photo (JPG, PNG, HEIC)
  • Vendor, amount, date, category and property read automatically
  • Up to 25 files at once, 25 MB each
  • Logged as an Expense entry in under a minute

Snap a receipt on your phone

Photograph a receipt from the Keystone IQ app and the same reader fills in the entry before you've put your phone away.

  • Shoot it from the app's quick actions, no upload step
  • Vendor, amount, date, category and property read from the photo
  • Saved straight to your ledger, editable if anything's off
  • Anything it can't place waits in your Inbox instead of guessing
app.keystoneiq.app/data-processing
Bill captureAdded to your books
CEDAR CREEK SUPPLY, invoice 52907, 08/01/2026
FILTER$72.00
ELBOW x6$18.45
SNAKE$64.99
TOWELS$21.50
LABOR$121.46
Total$298.40
What we read
VendorCEDAR CREEK SUPPLY
Amount$298.40
Date2026-08-01
CategoryRepairs & Maintenance
Property1847 Briarwood Court

Mortgage statements split into interest and principal

A mortgage statement becomes two Debt Service entries, interest and principal, not one lumped payment.

  • Interest and principal split into two separate rows
  • Principal builds equity, not an expense
  • PDF files only, up to 25 files, 25 MB each
  • Optional filing to your Document Vault (Pro)
  • Pro: skip uploads, connect your mortgage servicer for automatic entries and a live balance
app.keystoneiq.app/data-processing
Mortgage StatementsSeptember 2026
PropertyDetect automatically ▾
Debt Service: Interest2814 Ocotillo Ridge Rd$1,214.33
Debt Service: Principal2814 Ocotillo Ridge Rd$686.17
Payment$1,900.50

Owner packets extracted in one pass

Upload the monthly owner packet and every transaction on it posts to your ledger in one pass.

  • Every transaction on the statement extracted at once
  • Property read from the statement header, no picker
  • Filename checked first, so re-uploads don't double it

Built to be double-checked, not blindly trusted

Every extractor writes to one ledger, so the same duplicate checks and Review queue protect all of them.

  • Filename checked first, then vendor, amount, and date
  • Unrouted documents land in Review, never dropped silently
  • A picked property is a hard override, not a hint

What you get

Invoice & receipt extraction

PDF or HTML, auto-routed

Phone-photo receipts

snap it, no scanner

Mortgage statement processor

split into interest & principal

Live mortgage servicer connectionPro

automatic principal & interest, live balance

Owner Packet processor

every line extracted at once

Airbnb, Vrbo & Booking.com import

each stay → fees + payout

Lease readingPro

AI reads recurring charges and terms, so the app can flag charges you are not billing

Closing-statement scanPro

purchase details, ready to confirm

Receipts on any transactionPro

proof filed next to the number

Smart deduplication

repeat copies are caught, not double-counted

Review queue

catch and fix anything miscategorized

Frequently asked questions

What file formats can it read?

Invoices accept PDF, HTML, or a phone photo (JPG, PNG, or HEIC). Mortgage statements, owner packets and closing statements are PDF only. Uploads accept up to 25 files at once, 25 MB each.

What happens if it gets the property or category wrong?

The entry still gets written, it's just flagged and sent to the Review page instead of guessing silently, so you can correct it in a couple of clicks. Or pick the property yourself in the upload form before the file even processes, which overrides the auto-detection entirely.

Will it double-book an expense that's also in my bank feed?

No. On Pro, an imported bank transaction is checked against your existing document-sourced entries, and a confident match to an invoice or statement you've already uploaded is marked as a duplicate rather than booked a second time.

Can I upload more than one document at a time?

Yes, up to 25 files in one upload. Each is processed and routed on its own.

Is document reading on every plan?

Yes. On every plan the AI reads invoices, receipts, mortgage statements and owner packets and files them to the right property. Starter reads up to 10 a month; Pro has no monthly cap. Every plan has a daily fair-use limit. Attaching a receipt to an existing transaction, the Document Vault, lease reading and the closing-statement scan are Pro.

What happens with closing statements when I buy a property?

Upload the closing disclosure PDF on a property's Purchase & cost basis step and Keystone IQ pre-fills the purchase price, down payment, and closing costs. Nothing saves to your books until you review and confirm every field. This is a Pro feature.

Why does a mortgage statement split into two entries instead of one?

Interest is an operating expense; principal builds equity and isn't an expense at all. Booking the whole payment as one line overstates your costs and skews your NOI, so Keystone IQ always splits the two.

Do I have to upload a mortgage statement every month?

No. On Pro, you can connect your mortgage servicer directly instead of uploading statements: Keystone IQ then posts principal and interest automatically and keeps your mortgage balance synced, so equity stays current without any manual upload. Manual statement upload still works on any tier.

See it read your own paperwork.

Invoice, mortgage statement and owner packet extraction are on every plan. Get started free to upload the first one yourself.

Start free