Q넘버(Qnumb3r) vs Clutter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Q넘버(Qnumb3r)
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[Q넘버(Qnumb3r) 소개] 입력없이 단 1번의 터치로 인증이 가능한 쉽고 안전한 2채널 인증 [주요 기능] 오래된 인증이 좋은 인증일까요? 시대가 바뀌면 인증도 바뀌어야합니다. 입력없이 더 쉽고 안전한 인증, 2채널 인증의 새로운 기준! Q넘버(Qnumb3r)를 가장 먼저 도입하세요. 앞선 서비스 경쟁력이 됩니다. ※ 원터치 인증 6자리 숫자, 문자 입력 등 다회의 사용자 액션이 필요한 기존 인증 방식과 달리 단 1회의 터치만으로 인증되며 입력이 아닌 터치 방식이므로 오입력이 발생하지 않습니다. ※ 질의응답 방식 Q넘버는 등록된 기기에서만 인증할 수 있고, 질의응답 방식이므로 확실한 부인방지가 가능합니다. 또, 무작위 대입 공격 및 가로채기 등 기존 OTP가 가지고 있는 취약점으로 부터 안전합니다. ※ 양자내성암호(PQC) 적용 기존 통신 암호화 방식(SSL/TLS 등)은 취약점이 알려져 있으나 Q넘버는 양자내성암호가 적용된 QSafeE2E로 이중암호화되어 강력한 보안을 제공합니다. [필수 접근 권한] 알림 : 인증 요청, 본인확인 등에 필요합니다. 카메라 : 서비스 신청 및 백업에 필요합니다. ※ 미동의 시 서비스 가입 및 이용이 제한됩니다. ---- 개발자 연락처 : 서울시 강남구 선릉로 108길 9 신원빌딩 4층 에잇바이트 02-555-4086
Clutter
This app helps you manage and organize the screenshots you take on your device. Easily review, sort, and save important images into custom folders, with options to add tags and notes for quick retrieval. It also allows direct saving from the share sheet and keeps your data private on your device.
- Screenshot cleanup
- Quick review and sort
- Folder organization
- Tagging and notes
- Direct saving from share sheet
- On-device processing
- Customizable themes
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Screenshots piling up? Things to read later. Things you want to buy. Places you want to visit. Little things you want to remember. Screenshots are easy to save. Organizing them? Not so much. ◆ Clutter makes screenshot cleanup simple. Clear what you don’t need. Keep what matters. Find it again when you need it. You don’t have to clean up everything at once. Just start with a few. ◆ Quickly review and sort Go through screenshots one by one. Delete, save for later, or move to a folder. All from one screen. ◆ Keep screenshots in folders Shopping, travel, restaurants, ideas—or anything you want. Add tags and notes to find things faster. ◆ Browse them anytime See screenshots by folder. Or flip through them one by one. You can even copy text directly from a screenshot. ◆ Save right after capture Use the Share button to save directly to Clutter. No need to open the app. ◆ Make Clutter yours Choose your home artwork, theme, and app icon. Organizing can be cute, too. ◆ Your photos stay on your device Clutter doesn’t upload your photos or screenshots to external servers. Your photos are processed on your device. Thousands of screenshots? That’s okay. Start small. Clear a few today. Turn screenshot clutter into something you can find again.
Screenshots
Verdict
The clearest difference is in-app purchases: Q넘버(Qnumb3r) at none against Clutter's 1. Q넘버(Qnumb3r) also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Clutter sells 1 one-off in-app purchase. Q넘버(Qnumb3r) asks for nothing beyond the download.
| Parameter | Q넘버(Qnumb3r) | Clutter |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (73 ratings) — better |
| Positive reviews | — | 93.5% of reviews |
| Number of ratings | — | 73 — better |
| Update frequency | — | Every 2 days |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 30 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | 8BYTE, Inc. | hayoung jin |
In-app purchases
Q넘버(Qnumb3r)
No in-app purchases
Clutter
- Clutter Pro Lifetime$2.99









