PreView vs 우주의 힘
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PreView
This app helps beauty professionals simulate PMU results with AI-powered tools. It offers features like AI brow removal, golden ratio guides, and realistic texture simulations. Clients can upload photos for consultations, and professionals can generate before & after care cards.
- AI brow mark removal
- Golden ratio facial analysis
- Realistic PMU texture simulation
- Client photo consultation hub
- Customizable care card generation
- Before & After photo display
Read full descriptionHide full description
1. 'Smart Consultation Hub' - Web & App Integration Clients easily upload photos on your dedicated webpage, and you receive real-time notifications in the app. No more saving photos from messages or organizing galleries - all consultations are systematically managed. 2. 'AI Concealer' - Erase Without a Trace Struggling with consultations due to existing brow marks? Our advanced AI removes existing brows in 1 second, giving you a clean canvas to showcase new designs. 3. 'Golden Ratio Guide' - Build Trust "Just make it pretty" is the hardest request, right? Show clients the golden ratio guidelines based on facial structure and symmetry analysis. Add credibility to your professional recommendations. 4. 'Real Texturing' - Authentic Techniques Embossing, microshading, combo, hair stroke - we've replicated the texture of real professional techniques. Adjust color types and density to show not just the fresh result, but the natural healed look over time. 5. 'Care Card' - Impressive Finishing Touch Create stylish 'Care Cards' with simulated Before & After photos to send to clients. Build confidence in the results and differentiate your studio's service. (Regular users can also download the app to simulate on their own face!) [Terms of Service] https://previewapp.co.kr/terms [Privacy Policy] https://previewapp.co.kr/privacy
우주의 힘
Read full descriptionHide full description
온 우주의 힘을 모아, 당신의 목표를 현실로 만드는 웰니스 파트너 '이루다'입니다. 우리는 누구나 이루고 싶은 간절한 목표가 있습니다. 하지만 바쁜 일상 속에서 그 다짐을 끝까지 이어가기는 쉽지 않죠. '이루다'는 당신의 간절한 염원을 매일 시각화하고, 체계적인 루틴 관리를 통해 당신이 목표를 달성할 수 있도록 돕습니다. 주요 기능: 간절함의 시각화: 당신의 목표를 매일 마주하며, 목표를 향한 의지를 다질 수 있습니다. 심플한 루틴 관리: 복잡함은 덜어내고, 꼭 필요한 습관을 간편하게 기록하세요. 성취 기록: 매일 달성한 성취를 한눈에 확인하며, 스스로의 성장을 체계적으로 관리합니다. 지금 '이루다'와 함께 당신의 꿈을 현실로 만들어 보세요. 온 우주가 당신의 도전을 응원합니다. 도움이 필요하시거나 의견이 있으시다면 언제든 [고객센터 이메일 주소]로 연락해 주세요.
Screenshots
Verdict
The clearest difference is in-app purchases: 우주의 힘 at none against PreView's 3. 우주의 힘 also leads on iOS requirement (15.1 vs 17.0). On price, ads and device support 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. PreView sells 3 in-app purchases, starting at $6.99 per month. 우주의 힘 asks for nothing beyond the download.
| Parameter | PreView | 우주의 힘 |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 5 weeks | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 173 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | sanghun cho | MSTORY CO., LTD |
In-app purchases
PreView
- Monthly Subscription$6.991 Month
- Yearly Subscription$69.991 Year
- Lifetime License$149.99
우주의 힘
No in-app purchases








