Tool comparison
Excel is not made for comic collections
Why Excel and Google Sheets hit a wall past 500 comics — and the purpose-built tool that takes over without the manual entry.
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Excel forces manual entry of every issue, has no series catalogue, can't show missing issues automatically, and doesn't scale past 500 comics without breaking. A dedicated comic app gives you pre-loaded series, live valuation, CGC handling and missing-issue lists — for the price of one hardcover per year.
Why Excel breaks
Four specific ways a spreadsheet fails a comic collector
Every collector hits the same Excel wall. Not all at once, but reliably, in four stages.
- Stage 1 — Manual entry fatigue. Each new series means copy-pasting issue numbers 1 through N. One typo and your sort breaks. By your third series, you're done.
- Stage 2 — Missing issues calculation. There's no formula that tells you "issues 12, 17, 23 and 41 are missing from this 50-issue run." You end up eyeballing it — and making mistakes.
- Stage 3 — Static valuation. Your spreadsheet shows what you paid. It has no idea that your copy of ASM #300 is now worth 3× what you bought it for.
- Stage 4 — No CGC handling. A graded 9.8 and a raw copy of the same issue are completely different assets. Excel has no native way to separate them.
The alternative
What My Comics Collection does that Excel can't
| Collector need | Excel / Google Sheets | My Comics Collection |
|---|---|---|
| Start a new series | Manual entry of every issue | One click — catalogue loads everything |
| List missing issues | Manual comparison | Automatic, always current |
| Current value | Whatever you typed last time | Live, market-referenced |
| CGC slab tracking | Just a text column | Dedicated schema, per-grade valuation |
| Barcode scanner | N/A | Built-in, mobile-ready |
| Public share | Export the whole file | One-click share URL |
Frequently Asked Questions
Yes — CSV import accepts most formats. Typical migration for a 500-issue collection takes 5–10 minutes once the CSV is clean.
The app is around the price of a single hardcover per year. Excel is "free" only if you don't count the hours of manual entry.
Rare or obscure series can be added manually. The catalogue covers 1,000+ of the most collected series; submitter tool is also available.
Yes. CSV export any time, including all custom fields. Your data remains portable — you're never locked in.
Move off Excel in 15 minutes
Import your spreadsheet or start fresh. Either way, your collection is better off anywhere but in Excel. 14 days free, no credit card.
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