24HR vs Genius Olympiad
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
24HR
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Welcome to 24HR – Where Education Meets Innovation! 24HR is a versatile platform designed to streamline education
Genius Olympiad
This app serves as an official companion for a global environmental competition, providing finalists, judges, and guests with event information, personalized itineraries, and real-time announcements. Access event rules, schedules, judging details, and download certificates post-event.
- Centralized event information hub
- Personalized arrival and travel itineraries
- Interactive daily event schedules
- Judging session details for finalists
- Instant download of participation certificates
- Campus dining and location resources
- Real-time event announcements
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Welcome to the official mobile app for the GENIUS Olympiad! Designed for finalists, judges, and guests, this app is your all-in-one companion for navigating the global environmental competition. Stay organized and connected throughout the event with features tailored to your experience: - Centralized Information Hub: Use the dedicated Info tab to instantly access essential event rules, codes of conduct, judging criteria, and comprehensive data about the Olympiad. - Personalized Itineraries: View your arrival details, airport shuttle schedules, and trips seamlessly. - Interactive Schedules: Keep track of daily events, annual milestones, and ceremony times so you never miss a moment. - Judging & Project Details: Finalists can view their specific judging sessions, times, and locations. - Instant Certificates: After the event, access and download your official Participation and Medal Certificates directly to your device. - Campus Utilities: Stay informed with up-to-date food menus, dining hall schedules, and essential campus location resources. - Real-Time Announcements: Receive critical alerts and event updates directly in your app inbox. Whether you are presenting a project to save the earth, judging innovative solutions, or supporting international finalists, the GENIUS Olympiad app ensures you have everything you need right at your fingertips. Explore, compete, and inspire—download the companion app today!
Screenshots
Verdict
The clearest difference is update cadence: Genius Olympiad at every 5 days against 24HR's every 3 weeks. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
24HR ships an update every 3 weeks, Genius Olympiad every 5 days. The most recent releases landed on September 12, 2026 and August 1, 2026 respectively.
| Parameter | 24HR | Genius Olympiad |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 18 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Rudra Prasad Sahu | Terra Science and Education Inc. |
In-app purchases
24HR
No in-app purchases
Genius Olympiad
No in-app purchases
