52/17 vs SCI
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
52/17
This app uses the 52-minute work, 17-minute break method to enhance focus and productivity. It's designed to help users achieve deep concentration while ensuring adequate rest periods for better performance.
- 52-minute focus intervals
- 17-minute rest periods
- Deep focus enhancement
- Mindful rest cycles
- Balanced productivity
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Focus for 52 minutes. Pause for 17. Repeat β and feel the difference. The 52/17 method helps you stay in deep focus while giving your mind time to rest. Itβs not about doing more β itβs about doing better. Beautifully simple. Quietly powerful. Built for balance.
SCI
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SCI-JIN Connect - Mobile Scientific Congress Management Platform Actively participate in scientific and medical events with a comprehensive application dedicated to both congress attendees and event organizers. FOR CONGRESS ATTENDEES INTERACTIVE PROGRAM View the complete program in real-time Access detailed session information Create your personalized agenda with favorite sessions ENGAGEMENT AND INTERACTIVITY Scan QR codes to validate your attendance at sessions Participate in live quizzes with instant results Ask questions to speakers via Live Q&A module Track your statistics and participation history NETWORKING Discover speaker profiles and biographies Access partner and sponsor spaces View your profile and attendance history FOR COORDINATORS REAL-TIME MANAGEMENT Complete dashboard to monitor event activity Manage the full list of registered participants Animate your sessions from tablet or mobile device SESSION ANIMATION Generate large-format QR codes for attendance tracking Moderate questions and answers in real-time Validate attendance instantly QUIZ MANAGEMENT Create and edit interactive questionnaires Launch live quizzes with access codes View results and participant performance in real-time KEY FEATURES Dual interface adapted to user role Integrated QR scanner for badges and sessions Secure authentication with Email or Google and OTP Offline mode to view program Push notifications to stay updated Optimized for iPhone and iPad with Portrait and Landscape support IDEAL FOR Medical and scientific congresses Continuing professional education Corporate seminars Academic events Symposiums and conferences Transform your scientific events into engaging experiences with SCI-JIN Connect.
Screenshots
Verdict
The clearest difference is in-app purchases: SCI at none against 52/17's 1. SCI also leads on update cadence (every 5 days vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. 52/17 sells 1 one-off in-app purchase. SCI asks for nothing beyond the download.
52/17 ships an update every 6 weeks, SCI every 5 days. The most recent releases landed on June 5, 2026 and September 12, 2026 respectively.
| Parameter | 52/17 | SCI |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | β |
| Update frequency | Every 6 weeks | Every 5 days β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Monetization | Free with in-app purchases | β |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13 | 13.0 |
| Further details β not scored | ||
| Size | 40 MB | 39 MB |
| Age rating | 4+ | 12+ |
| Developer | Vladislav Khaykov | JINSPIRE |
In-app purchases
52/17
- Colors$0.99
SCI
No in-app purchases









