Switching From QuickBooks or Xero? Here's How to Move Your Data in Minutes

The thing that keeps most people stuck on a bookkeeping tool they've outgrown isn't loyalty — it's dread. Months, sometimes years, of transaction history sitting in one place, and the thought of re-entering all of it by hand is enough to make anyone stay put.

That's not actually how switching has to go. If you're on QuickBooks, Xero, or Wave, your transaction history is already sitting in an export you can generate in a couple of clicks — and moving it somewhere else is far less painful than it sounds.

What You're Actually Moving

Every one of these platforms lets you export your transaction history as a CSV file — a plain spreadsheet, not a proprietary format locked to that tool. That export is the thing that actually matters: dates, amounts, descriptions, categories. Once it's out of the platform, it's portable.

• QuickBooks — Reports → Transaction List by Date → Export → CSV
• Xero — Accounting → Reports → Account Transactions → Export → CSV
• Wave — Purchases or Sales → Export → CSV

What Happens to the File Once You Upload It

A migration tool's job is to read that CSV, figure out which column is the date, which is the amount, and which is the description — even though every platform names and orders these columns slightly differently — and turn it into real transaction records without you touching a single row by hand.

The part worth checking before you trust any tool with this: does it actually understand your specific platform's export format, or is it just guessing at generic column names? A QuickBooks export and a Xero export don't look alike, and a naive importer will happily misread one as the other.

Client Records Shouldn't Need Re-Entry Either

If you've been invoicing the same clients for years, their names are already scattered across your QuickBooks or Xero transaction history — every payment they ever made to you has their name attached. A good migration doesn't just import the transactions; it notices which names correspond to actual paying customers and creates client records automatically, so you're not starting your client list from zero on top of everything else.

What to Double-Check Before You Trust It

• Row counts. Does the number of imported transactions roughly match what you expected from the export?
• Income vs. expense. Spot-check a few of each — this is the easiest thing for an importer to get backwards.
• Categories. They won't map perfectly one-to-one between platforms, but they should land somewhere reasonable, not all dumped into "Uncategorized."
• Duplicates. If you've already been entering some transactions manually in your new tool, a migration should flag overlaps — not silently create two copies of the same expense.

The Bottom Line

Switching bookkeeping platforms doesn't have to mean losing your history or starting over. illico Book reads QuickBooks, Xero, and Wave exports directly — plus any generic spreadsheet — auto-detects the columns, creates client records from your income-side payees, and flags anything that looks like it's already in your account before it gets imported twice. Your history moves with you; only the software changes.