photo backup
이 페이지의 신호는 검색 수요가 아니라 경쟁 포화도입니다. 판단은 직접 하시되, 근거는 여기 다 펼쳐 둡니다.
수요 읽기
두 모델이 독립적으로 평가 (측정 아님, 애널리스트 의견)
Opus와 Codex 두 AI의 읽기입니다. 측정된 수요가 아니라 판단이에요. 둘이 갈리면 그만큼 불확실하다는 뜻입니다.
경쟁이 얼마나 센가
상위앱 리뷰 집중도로 본 포화도
상위 앱 리뷰가 1,478,652개에 달하는 지배적 강자가 있습니다. 정면승부는 비추천, 좁은 틈새로만.
누가 이미 있나
상위 경쟁앱 (검색 연관도 순)
| 앱 | 평점 | 리뷰 |
|---|---|---|
| Google Photos: Backup & EditGoogle LLC | 4.83 | 1,478,652 |
| Dropbox: Cloud Storage BackupDropbox, Inc. | 4.81 | 878,069 |
| Amazon Photos: Photo & VideoAMZN Mobile LLC | 4.81 | 226,751 |
| PhotoBackup ExternalFastask OU | 4.77 | 66 |
| Private Photo Vault - Pic SafeLegendary Software Labs LLC | 4.82 | 1,011,631 |
| Microsoft OneDriveMicrosoft Corporation | 4.7 | 486,672 |
| Google DriveGoogle LLC | 4.78 | 7,708,114 |
| TeraBox: 1TB Cloud & AI SpaceFLEXTECH INC. | 4.29 | 18,734 |
리뷰가 말하는 불만
경쟁앱 리뷰 90개에서 추출
- “My backup is set to off. I logged in on my laptop and saw all my recent photos online.”
- “It turns out that it also deleted the photos from my device, this wouldn't be that big of an issue if there was a way to turn that feature off.”
- “Every default setting wanted all of my personal photos and made it complicated to turn off.”
Make a backup app where backup is strictly opt-in per album, with a visible local log of what was uploaded and a hard guarantee that deleting in the app never touches the camera roll.
- “Is there seriously no way to add specific photos without granting full access to all my photos?”
- “I should not have to give full access to my photos to upload my photos.”
- “I gave limited access to the app for my phone's photo album... none of the photos I selected are shown.”
First-class iOS Limited Photos support: selected-photo backup that actually works with PhotoKit's limited library mode, a gap the incumbent leaves broken.
- “It's so hard to download out of Google to print or use the pictures.”
- “Why can't I get any of my pictures and videos off of the stupid app and put them on my phone or to an iCloud?”
- “whenever I want to download a photo from Google photos, the menu to share or download the photo is broken.”
One-tap export: pull originals out in full quality to Files, share sheet, or print-ready zip. No lock-in is a real differentiator on iOS.
- “The app is lagging and freezing a lot after recent update.”
- “The play button keeps showing on loops and they stutter instead of playing smooth.”
- “July 2026 still not fixed problem with separating by month.”
A small, fast backup app with a boring, stable feature set. Speed and reliability beat feature bloat for users burned by the big apps.
- “It was constantly asking me to back up photos (which I did not want to do) and distracting me with memories, moments and other dumb things.”
- “every photo had a thing called 'categories' at the top of every photo that I did not want and found impossible to remove.”
Quiet mode by default: no memories, no AI albums, no prompts. Just backup. Sell it as the anti-Google-Photos.
- “I have a ton of duplicate photos that I can't find to delete without clicking each one individually as I find them.”
On-device duplicate detection via hashing in PhotoKit, bundled with backup so dedupe happens before upload.
1인이 만들 수 있나
개발 난이도와 리스크를 분해
Buildable solo if you skip running your own cloud. Backup to destinations the user already owns (iCloud Drive, Dropbox, SMB/NAS, local Wi-Fi to a computer) using PhotoKit change observation and background tasks. Selling paid storage against Google is a losing game; selling a privacy-first transfer pipe is not.
만든다면, 이렇게
1페이지 기획서 (출발점, 정답 아님)
A quiet, privacy-first iOS app that backs up your camera roll to storage you already own, never uploads without asking, and never deletes anything from your phone.
iPhone owners who distrust Google/Amazon with their photos, want limited-access control, or already pay for iCloud/Dropbox/NAS storage and just want a reliable, respectful bridge.
Incumbent photo apps push full-library access, back up when told not to, sync-delete device photos, nag with AI memories, and make export painful.
- ·Your own cloud storage tier
- ·AI memories, auto-categorization, social features
- ·Any deletion or 'free up space' action that touches the camera roll by default
Backup selected albums to iCloud Drive or a folder, with a clear log and nothing else.
One-time paid app or simple yearly subscription for pro destinations (SMB, encryption). No storage resale.
솔직한 경고
이 기회의 가장 큰 함정
The top apps are free giants with millions of reviews, so you cannot win on 'photo backup' alone, only on privacy and control angles they refuse to copy.