compress photos
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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 22,349개에 달하는 지배적 강자가 있습니다. 정면승부는 비추천, 좁은 틈새로만.
누가 이미 있나
상위 경쟁앱 (검색 연관도 순)
| 앱 | 평점 | 리뷰 |
|---|---|---|
| Compress Photos & PicturesNew Marketing Lab, Inc | 4.7 | 22,349 |
| Resize it - compress any imageLANARS LLC | 4.71 | 1,062 |
| Photo Compress - Shrink PicsBrachmann Online Marketing GmbH & Co. KG | 4.6 | 3,507 |
| Image SizeVitalij Schaefer | 4.74 | 29,741 |
| Photo Compressor & ResizeSahil Verma | 4.65 | 267 |
| Compress Videos & Resize VideoNew Marketing Lab, Inc | 4.69 | 17,189 |
| Compress Photos: Image & VideoGuangzhou Zhumeng Information Technology Co., Ltd. | 3.91 | 11 |
| Compress Photos - MB to KBAsad Ahsan | 5 | 3 |
리뷰가 말하는 불만
경쟁앱 리뷰 90개에서 추출
- “Can only compress 3 photos at a time and have to watch 3 ads”
- “after you watch the ridiculous full screen Google ad it can't be closed. You have to restart the app and try again”
- “first thing I got when I opened the app was a 30 second ad. Then I uploaded the photo. Got another 30 second ad”
- “Ads stop the app from working: aggressive pop up advertisements that cannot be minimized, closed or moved”
One interstitial after a completed batch, never mid-task. Ad reliability itself is a differentiator here.
- “claim to be free but does not allow me to compress a photo because the BUY subscription pops up”
- “Location information is lost after compression, needs purchasing to enable location saving function”
- “It will not allow you to compress & popup appears to purchase trial for $12.99”
- “I paid $10 and it keeps crashing”
Honest free tier that actually compresses, one-time lifetime purchase instead of subscription. Reviewers explicitly praise one-time purchase elsewhere.
- “I'm a home inspector and need to compress 100-200 files at a time”
- “just getting started... 50-photo limit silly, since can internally group into batches”
- “50 is better than 3 but for $12 at least 100 please”
- “When you have 30,000 photos, this feature was a determining factor in purchasing the pro plan”
Contractors, inspectors, realtors emailing job photos. Unlimited or 200+ batch with folder/album awareness wins a paid niche.
- “it said it reduced a 3.7mb file down to a quarter of that size... it's the same file size”
- “Compressed it to 6 megs”
- “Why is there difference in size of some images in the iPhone photos app and that on the Compress app before you compress”
- “still shows wrong filesize for edited pics and cannot compress”
Show real on-disk size before/after, matching what Photos reports. Trust in numbers is a real moat.
- “Crashes every time i try to compress photos”
- “In order to compress 100 photos it takes almost half an hour. Have to close the app so many times otherwise it freezes”
- “freezes on select photos on my Iphone 12”
Stable on-device PhotoKit pipeline with incremental processing and no memory blowups at 100+ images.
- “Unfortunately it doesn't keep location info after compressing”
- “still loses caption with 'conserve metadata on'”
- “it changes the time of the photo to when you compressed it”
Preserve full EXIF/metadata by default. Competitors monetize or break this; make it a headline feature.
1인이 만들 수 있나
개발 난이도와 리스크를 분해
Very buildable solo. Everything runs on-device with PhotoKit plus ImageIO/AVFoundation compression, no backend. A focused month gets a solid MVP; the hard part is metadata and HEIC edge cases, not the compression itself.
만든다면, 이렇게
1페이지 기획서 (출발점, 정답 아님)
A no-nonsense photo compressor that keeps your metadata, shows real file sizes, and handles 200-photo batches without ad chaos.
US iPhone owners with storage or email-size pain: contractors, home inspectors, realtors, photographers sending job pics, plus casual users trimming their camera roll.
Top apps in this keyword drown users in uncloseable ads, hard-paywall basic compression, cap batches at 3-50 photos, and report file sizes that don't match reality.
- ·Subscription-only core compression
- ·Mid-task interstitial ads
- ·Cross-promoting unrelated apps mid-flow
Pick photos, pick target size (e.g. under 2MB for email), compress on-device, save back with metadata intact. Ship in 2-3 weeks.
Freemium with one-time lifetime unlock (~$9.99-14.99), no subscription. Free tier genuinely works so ratings don't tank.
솔직한 경고
이 기회의 가장 큰 함정
The category leader's 22k reviews mean ad-spend-free discovery is nearly impossible; you win on review score and word of mouth only if the free tier actually compresses without hostage ads.