16.2GB
一个真实相册里，拍了两遍的照片占的空间what the photos you already have twice took up in one real library
找出那些
拍了两遍的照片。Find the photos
you already have twice.
Fewer 扫描相册里的完全重复、二次保存、同一瞬间的连拍和模糊照片，一次只给你看一组。左滑接受，右滑保留，按住缩略图就能对比。全部在本机完成，你确认之前什么都不会删。Fewer finds identical copies, re-saved copies, repeated shots of the same moment and blurry frames, and shows them one group at a time. Swipe left to accept, right to keep, press and hold to compare. Everything happens on your iPhone, and nothing is deleted until you confirm.
iOS 17 及以上 · 免费下载，一次买断iOS 17 and later · Free download, one-time unlock
一组一屏，一划一组One group, one screen, one swipe
推荐保留的那张大图在上，其余在下。左滑接受建议，右滑整组保留，上滑逐张挑。两百组三分钟。The one to keep, large; the rest below. Swipe left to accept, right to keep them all, up to pick by hand. Two hundred groups in three minutes.
按住对比Press and hold to compare
按住任意缩略图，主图立刻换成它，松手弹回。两张照片在同一位置交替，眨眼、失焦、构图偏移一下就看出来。Hold any thumbnail and the main image swaps to it; let go and it snaps back. Two shots alternating in the same place make a blink or a missed focus obvious.
从不离开你的 iPhoneNever leaves your iPhone
照片在本机比对，不上传任何图片、缩略图或标识符。没有账号，没有广告，没有分析 SDK。Photos are compared on the device. No image, thumbnail or identifier is uploaded. No account, no ads, no analytics SDK.
数字是真的The numbers are true
这类 App 有个通病：点完"清理"就宣布"释放了 3.2 GB"。可 iOS 会把删除的照片放进「最近删除」保留 30 天，设置里的存储数字一个字节都不会动。Apps in this category have a habit: the moment you tap Clean, they announce "3.2 GB freed". But iOS keeps deleted photos in Recently Deleted for 30 days, and the storage figure in Settings does not move by a byte.
Fewer 不这么做。删除完成后它告诉你还差最后一步，读出文件系统里真实的可用空间，并带你去「最近删除」把事情做完。Fewer does not do that. After a deletion it tells you there is one step left, reads the real free space off the filesystem, and walks you to Recently Deleted to finish the job.
- 首页数字只算 App 真正建议删除的照片，大文件清单不计入The headline counts only what the app actually proposes; the large-file list is left out
- 收藏过、编辑过的照片永远不会被建议删除Favourited and edited photos are never proposed for deletion
- 删除前你确认一次，iOS 再确认一次You confirm once, and iOS confirms again
- 30 天内都能在「照片」里恢复Everything stays recoverable in Photos for 30 days
常见问题Questions
它会替我删照片吗？Will it delete photos for me?
不会。每一步只是标记。真正的删除只在你进入「待删」清单、确认之后发生一次，然后 iOS 还会再确认一次。删掉的照片在「最近删除」里留 30 天。No. Every step only marks. Deletion happens once, after you confirm on the To remove list, and iOS asks again. Deleted photos stay in Recently Deleted for 30 days.
"相似照片"和 iOS 自带的"重复项"有什么区别？How is this different from the Duplicates album in Photos?
iOS 的重复项只找字节相同或几乎相同的文件。Fewer 找的是同一瞬间连拍的几张、微信转存过的副本和拍糊的那张 —— 那才是相册里占空间的大头。The Photos app finds files that are identical or nearly so. Fewer finds the four takes of one moment, the copy that came back through a chat app, and the frame that missed focus — which is where the space actually goes.
为什么需要完整的相册权限？Why does it need full photo access?
找重复必须把照片两两比对，手选的几张无从比起。比对全部在本机完成，不上传任何照片、缩略图或标识符。Finding duplicates means comparing photos against each other; a hand-picked selection has nothing to compare. All of it happens on the device — no photo, thumbnail or identifier is uploaded.
删完之后存储空间为什么没变？Why has my storage not changed after deleting?
因为照片还在「最近删除」里。Fewer 会在删除后直接告诉你这一点，并带你去「照片」清空它。清空之后回到 Fewer 的「空间」页，数字就变了。Because the photos are still in Recently Deleted. Fewer tells you exactly that after a deletion and walks you to the Photos app to empty it. Come back to the Storage tab afterwards and the number moves.
Fewer Pro 是订阅吗？Is Fewer Pro a subscription?
不是。一次付费，永久使用，绑定你的 Apple ID，换手机用「恢复购买」即可。没有试用，没有自动续费。No. One payment, yours forever, tied to your Apple ID; on a new phone, tap Restore purchase. No trial, nothing renews.
一次买断，没有订阅One-time purchase, no subscription
免费Free
$0
- 完整扫描，所有数字The full scan and every number
- 完全重复：审阅和删除Identical copies: review and delete
- 大文件清单The large-file list
Fewer Pro
$14.99一次付费，永久使用 · 中国区 ¥38once, yours forever
- 相似照片和相似视频Similar photos and videos
- 重复保存的照片Re-saved copies
- 模糊照片Blurry shots
没有试用，因为试用只会变成你忘记取消的订阅。你先看到数字，再决定值不值。No trial, because trials become the subscription you forgot to cancel. You see the number first, then decide.