MintMark: Coin Collection

MintMark is a private catalog for the coins you actually own: every piece with its year, mint mark, grade, variety, photos of both sides, and the story of where it came from.

Add a coin the way a collector describes one. Pick the grade from the real 70-point ladder, P-1 to MS-70, with proof strikes shown as PR grades. Not sure where a coin sits? The built-in grading guide walks the whole scale in plain words, from worn-smooth to gem, one thumb at the coin shop.

Albums mirror your shelf: binders, folders, boxes, tubes, even the medal cabinet. Each one shows its coin count and its value rolled up. Series trackers count the slots you have filled, and they count them right: three duplicates of the same 1921-D fill one slot, while a mixed year set counts every denomination. When a set completes, MintMark says so.

The want list keeps the hunt organized by series, from grail to someday, each with its budget and notes. Found one? Mark it found and MintMark adds it to the catalog with the details prefilled.

Every coin carries your acquisition record (date, source, price paid) and your own value note: what you think it is worth and why. Insights add it all up: collection value over time, value by album, grades across the collection, and your top coins. Your numbers, no market feeds.

WHAT YOU GET
- Coin catalog: year, mint mark, grade, variety, proof strikes, and obverse and reverse photos
- The 70-point grading guide built in, with plain-words descriptions of every grade
- Albums, binders, folders, and boxes with per-album value rollups
- Series completion trackers with honest slot math and complete badges
- Want list by series with priorities, budgets, and a found-it flow
- Acquisition log: date, source, and price paid, plus your own value notes
- Insights: value growth, value by album, grade distribution, top coins
- Collection register PDF and CSV export, made for the binder and the insurance file
- Syncs across iPhone, iPad, and Mac with iCloud

FREE AND LIFETIME
Free covers a real start: 30 coins, 3 series trackers, every album, the grading guide, and all insights. Lifetime is a single purchase that unlocks unlimited coins, unlimited series, and the register PDF and CSV export, forever. No subscription.

PRIVATE BY DESIGN
No account of ours and no tracking. Your collection lives on your device and in your private iCloud, which we cannot read. Settings has a Delete All My Data control that erases everything from your device and your iCloud.

PRICING
MintMark Pro is a one time Lifetime purchase of $12.99 USD. Payment is charged to your Apple Account at confirmation of purchase. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/