스스로 vs DeepCheck
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
스스로
Quickly diagnose your smartphone's condition in under 2 minutes with 16 diagnostic tests. Get an estimated resale value and easily apply for compensation through a trusted service.
- 2-minute smartphone self-diagnosis
- 16 diagnostic items
- Estimated resale price
- Easy compensation application
- Trusted used phone compensation service integration
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- 스피드하게, 스마트폰, 로켓 진단- ► 2분안에 끝내는 스피드한 스마트폰 자가 진단 * 서비스센터까지 가는데 시간 아까우시죠? 스스로앱에 준비된 16가지 진단 항목을 통해 스스로 진단 해보시고, 시간을 절약해보세요! ► 내 스마트폰의 예상 보상 가격까지 한번에! * 스마트폰 중고 판매, 가격 알아보시기 힘드시죠? 스스로앱에서 고객님의 스마트폰을 진단 해보시고, 예상 보상 가격을 확인해보세요! ► 스마트폰 보상 신청까지, 쉽고 간편하게 * 진단 후에, 빠르고 간편하게 보상 신청을 해보세요! 어디로앱과 연계되어 믿을 수 있는 중고보상 서비스 지원!
DeepCheck
Quickly verify an iPhone's condition before buying or selling. Test 26 core functions using official Apple technology to prevent costly mistakes and ensure peace of mind.
- 26 precise hardware checks
- Detailed analysis report
- Official Apple API usage
- Screen pixel testing
- Sensor functionality tests
- Touch and speaker verification
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Buying the new iPhone 17? Trading a used iPhone? Invest just 5 minutes before you deal to prevent costly mistakes! DeepCheck is the most reliable and professional way to verify your precious iPhone's condition. For our launch, get it for a 50% special discount ($4.99) and precisely check 26 core functions using official Apple technology. What can you do with DeepCheck? • 26 Precise Checks: Perfectly test key hardware features like screen pixels, touch, speakers, microphone, and all sensors. • Detailed Analysis Report: Get expert-level insights with Pass Criteria, Measurement Logs, and Reasoning for every single item. • 100% Safe Technology: We only use official Apple APIs, ensuring safety and accuracy. Your data is never collected or stored. Who absolutely needs this! • Sellers: Confidently provide proof by saying, "My iPhone is in perfect condition, and this report proves it." • Buyers: Find hidden defects, avoid scams, and purchase with peace of mind. • New iPhone Buyers: Catch initial defects and make sure you're within the return window. Get the Truth Report for your iPhone with DeepCheck now! (The price will be increased to $9.99 after all features are updated.)
Screenshots
Verdict
The clearest difference is price: 스스로 at Free against DeepCheck's $4.99. 스스로 also leads on iOS requirement (12.3 vs 18.5). On review sentiment, update cadence, ads and in-app purchases 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
스스로 is free to download; DeepCheck costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
스스로 ships an update every 8 days, DeepCheck every 4 days. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.
| Parameter | 스스로 | DeepCheck |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 8 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.3 — better | 18.5 |
| Further details — not scored | ||
| Size | 19 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | (주)어디로 | HYUNSUNG JO |
Customer experience
스스로
DeepCheck
In-app purchases
스스로
No in-app purchases
DeepCheck
No in-app purchases
