Mar Azul vs CollegeOne
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mar Azul
Access the latest content, connect with an online community, and receive inspiration. Watch or listen to messages, stay updated on news and events, and share content with friends. Participate in the 5K Mar Azul movement by discovering its purpose, registering, and accessing preparation resources.
- Watch or listen to messages
- Stay updated on news and events
- Share content with friends
- Join the 5K Mar Azul movement
- Register for the race
- Access exclusive preparation resources
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Access the latest content from Mar Azul. Connect with our online community. Receive inspiration anytime, anywhere. With this app you can: - Watch or listen to our messages wherever you are - Stay up to date with news, events, and important notifications - Share your favorite content with friends and family - And now, be part of the 5K Mar Azul movement! Discover the purpose behind the race, register your team, and access exclusive resources to help you prepare. Mobile app version: 6.22.1
CollegeOne
This app connects parents and students to their school, providing tools to track academic progress, manage assignments, make payments, and receive important updates. It facilitates communication and engagement throughout the educational journey.
- View invoices and make payments
- Track academic progress
- Access virtual classes
- View assignments and due dates
- Submit homework electronically
- Receive instant notifications
- Daily academic schedule
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CollegeOne Suite Mobile App Stay connected to your school like never before. CollegeOne Suite Mobile App gives parents and students the tools they need to stay informed, engaged, and up-to-date—anytime, anywhere. For Parents • View invoices and make payments securely through the app • Track academic progress and monitor your child’s performance • Receive instant notifications for important school updates • Stay informed about upcoming events and announcements For Students • Access virtual classes and attend live online sessions • View assignments and due dates • Turn in homework directly from your device • Receive notifications for new tasks, grades, and teacher feedback • Stay organized with a daily academic schedule How to Log In Use your username and password provided by your school or district. Requirements • Your school must use the CollegeOne Suite as its Student Information System • An active CollegeOne Parent Portal or Student Portal account is required Download the CollegeOne Suite Mobile App and stay engaged in every step of the educational journey.
Screenshots
Verdict
The clearest difference is review sentiment: Mar Azul at 100% against CollegeOne's 25%. Mar Azul also leads on rating (5.0 vs 1.5) and update cadence (every 3 months vs every 10 months). On price, ads, in-app purchases and monetization model 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.
Mar Azul holds the better App Store score, 5.0 against 1.5. Both are backed by a comparable volume of ratings — 33 and 8 respectively. Written reviews point the same way: 100% of Mar Azul's written reviews are positive against 25% of CollegeOne's.
Mar Azul ships an update every 3 months, CollegeOne every 10 months. Both last shipped on November 3, 2026.
| Parameter | Mar Azul | CollegeOne |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (33 ratings) — better | 1.5 (8 ratings) |
| Positive reviews | 100.0% of reviews — better | 25.0% of reviews |
| Number of ratings | 33 — better | 8 |
| Update frequency | Every 3 months — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 54 MB | 64 MB |
| Age rating | 4+ | 4+ |
| Developer | Comunidad Mar Azul Inc. | CollegueOne LLC |
Customer experience
Mar Azul
CollegeOne
In-app purchases
Mar Azul
No in-app purchases
CollegeOne
No in-app purchases
