Google Drive is a genuinely good place to keep receipts. It's free, the files are yours, the mobile app scans paper, and Drive's search can read the text inside your scans. But "keeping receipts in Drive" and "having organized receipts" are not the same thing — a folder with 300 unsorted PDFs named Scan_20260314_0937.pdf is technically storage and practically a junk drawer.
Here's the manual system that actually works: a folder structure, a naming convention, and the Drive features worth using. And then — because I'd rather be honest than sell you something — the exact point where doing this by hand stops being worth it.
The folder structure
Keep it shallow and predictable. The structure that holds up for most small businesses and freelancers is two or three levels, no more:
Receipts/
2026/
01-January/
02-February/
...
Year, then month. That's it. The reason to lead with the year is that tax records are organized by year and you'll archive a whole year at a time. The reason to number the months (01-January) is so they sort in calendar order instead of alphabetically.
If your accountant works in categories, you have two reasonable options: add a category layer inside each month (2026/03-March/travel/), or — usually better — keep the folders as Year/Month and put the category in the file name instead, so you're not maintaining a sprawling tree. Some people prefer Year → Supplier instead of Year → Month; that works too if you think in vendors rather than dates. Pick one and be consistent. The structure matters far less than not changing it halfway through the year.
The naming convention (this is the high-leverage part)
A folder is only as findable as its file names. The single habit that does the most work is naming every receipt the same way:
YYYY-MM-DD — Merchant — Amount
2026-03-14 — Uber — 480.pdf
Date first, in YYYY-MM-DD form, so files sort chronologically on their own. Merchant next, so you can scan a folder with your eyes or search by vendor. Amount last, so totals are visible at a glance. This one convention means you can find any receipt three different ways — by sorting, by skimming, or by Drive search — without opening a thing.
Do this as you file, not later. Renaming Scan_20260314_0937.pdf to something useful takes five seconds when you save it and is a soul-crushing afternoon if you save it for December.
Use Drive's actual strengths
A few built-in features make the manual approach better:
- The scanner. In the Drive mobile app, the camera/scan button turns a paper receipt into a PDF directly in the right folder. Use it at the point of spend.
- Full-text search. Drive OCRs your scans, so even a badly named file is findable by its contents — search a vendor name or an amount and it surfaces. (Name files well anyway; search is a safety net, not a system.)
- Gemini's organization suggestions. Google has built AI suggestions into Drive that can recommend folders and labels. Useful as an occasional tidy-up nudge — but note it suggests, and you apply each suggestion, so it's a help for maintenance, not a hands-off filing robot.
The ceiling
Now the honest part. A good folder system gives you one thing extremely well: findability. You can locate any receipt fast. What it does not give you, no matter how disciplined your naming, is accounting:
- It won't total anything. "How much did I spend on software this year?" means opening files and adding by hand, because the amounts in your file names are text, not numbers Drive can sum.
- It won't reconcile. Nothing checks your folder against your bank or card statement to catch the receipt you forgot to file.
- It won't produce a report. At year-end you have a tidy archive, not a categorized summary your accountant can tie out — so you (or they) still build that by hand. (That handover is its own piece.)
- It depends entirely on you never skipping. Miss a few months and the system quietly degrades back into a junk drawer.
In other words, manual filing scales with your discipline, and discipline is finite. For a light receipt load it's genuinely fine. Past a certain volume, the five-seconds-per-receipt tax — and the year-end totalling — stops being worth it.
When you outgrow it
The upgrade isn't to abandon Drive — it's to automate the filing and the totals into the same Drive structure you'd have built by hand. That's what Starlog does: it captures the receipt, reads the merchant and amount into actual data, files the image into your own Google Drive, and keeps a categorized, exportable record — so you get the totals and the clean handover without the manual naming and the December reckoning. The folder is still yours; you've just stopped being the one maintaining it by hand. (Drive's native scanner is the floor here; where Drive alone stops covers the full picture.)