Identify
识别
Camera or library photo. Matching runs on the iPhone.
相机或相册。匹配在 iPhone 上完成。
US coin identifier
美国硬币识别
Snap a coin. Know the type.
拍一枚，认出它是什么。
CoinDate matches United States coins on your iPhone — wheat pennies, Morgan dollars, eagles, and the rest of the US series people actually find. Typical retail ranges and key dates stay on device. Photos are not uploaded to identify them.
CoinDate 在 iPhone 上识别美国硬币：麦穗分、摩根银元、鹰洋及其他常见美国系列。目录、关键年份与参考零售区间都在本机完成。识别过程不会上传照片。
On-device identification本机识别
No account无需账号
iPhone仅 iPhone
One clear view
一次看清
Snap拍摄
Browse浏览
Check核对
Save收藏
Type, range, and the dates that matter.
币种、参考价、关键年份。
Catalog
目录
United States types from cents through classic gold.
从一分到经典金币的美国币种目录。
Key dates
关键年
Mint marks and varieties that change the story.
铸造标记与变体，避免把稀有年当成零钱。
My coins
我的币
Keep a local collection. Nothing to sign in for.
本机收藏，不用注册。
Features
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Built for the coins people actually find.
为抽屉、罐子、遗产里的美国硬币而做。
Identification is free. Premium unlocks typical-retail estimates, billed by Apple.
识别免费。Premium 解锁参考零售估价，由 Apple 扣款。
On-device ID
本机识别
Fill the circle, capture both sides. Matching does not require an account or a photo upload.
对准圆框，拍正反面。识别不需要账号，也不会为识别而上传照片。
Typical retail ranges
参考零售区间
Circulated and uncirculated reference estimates — not an appraisal, not an offer to buy or sell.
流通与未流通的参考估价。不是鉴定，也不是买卖报价。
Key dates & mint marks
关键年与铸造标记
A 1909-S VDB or 1916-D should not look like pocket change. Confirm year and mint for a tighter range.
1909-S VDB、1916-D 不该被当成零钱。核对年份与铸造厂，区间更准。
Close matches
相近币种
When two types look alike, CoinDate shows nearby catalog entries so you can decide.
两种看起来很像时，会列出相近目录项，由你确认。
Collection on the phone
本机收藏
Save coins you care about. Delete the app and the sandbox copy goes with it.
收藏你在意的币。删除 App，沙盒里的副本一并删除。
Premium, your way
Premium 自选
Weekly, yearly, or lifetime via the App Store. Cancel subscriptions in iPhone Settings. Lifetime does not auto-renew.
周订、年订或买断，走 App Store。订阅在 iPhone 设置里取消。买断不会自动续费。
Simple workflow
怎么用
From a photo to a usable reference.
从一张照片到可用的参考结果。
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Photograph both sides 拍正反面
Use light, fill the circle, skip glare. Library photos work too.
光线够、填满圆框、避开反光。相册照片也可以。
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2
Confirm year and mint 确认年份与铸造标记
The match is a starting point. Year, mint, and variety tighten the range.
匹配只是起点。年份、铸造厂和变体会收窄估价区间。
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Read the range, keep or share 看区间，收藏或分享
Estimates are personal reference. Get a dealer or auction comparable before you buy, sell, or insure.
估价仅供个人参考。买卖或投保前请找合格钱币商或近期成交。
Privacy by design
隐私
Identification photos stay on your iPhone.
识别用的照片留在你的 iPhone 上。
No CoinDate account. We do not upload coin photos to identify them. Purchases go through Apple.
没有 CoinDate 账号。我们不会为了识别而上传硬币照片。购买走 Apple。
Identifications, grades shown in the app, and prices are estimates for personal reference only. CoinDate does not authenticate coins or replace PCGS, NGC, or a qualified numismatist. CoinDate is not affiliated with, endorsed by, or sponsored by the United States Mint, the Department of the Treasury, PCGS, NGC, ANA, or any auction house.
识别结果、App 中显示的品相与价格均为个人参考估计。CoinDate 不能鉴定真伪，也不能替代 PCGS、NGC 或合格钱币专家。CoinDate 与美国铸币局、财政部、PCGS、NGC、ANA 或任何拍卖行均无隶属、背书或赞助关系。