OpenLitterMap vs MyRollins
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OpenLitterMap
Contribute to a global database of litter and plastic pollution by taking photos and tagging them. The interactive map visualizes pollution data, allowing users to create custom tags and see live updates. Participate in a worldwide competition to collect the most data.
- Interactive global litter map
- Photo tagging of pollution
- Customizable tag creation
- Live map updates
- Open source data
- Country-based data collection competition
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OpenLitterMap is an open source, interactive, and accessible database of the world's litter and plastic pollution. Just take a photo and tag it with our app. Litter is the first application of this real-time data collection platform. For the last 8+ years we have been crowdsourcing data to help train the OpenLitterAI to help with detection and classification. You can extend our pre-defined list of tags with your own custom tags. Just type in whatever you want and press enter. Keep the global map open to see live updates. If you click on a notification, you will be zoomed to the data that was just recorded. Copy the URL to get a link that can send anyone to any photo. Our code & data is open and accessible. Anyone can download our data for free, and use it for any purpose. This is necessary to bring transparency and democracy to science on pollution. As you tag litter, you help your country compete at the #LitterWorldCup to see who can collect the most data. By default, all users are anonymous. However, you can make your name or username appear on the map or leaderboards and compete for a position. You can also add your social media links which will appear on each upload. Like getting upvoted, the more data you upload means the more visibility you will get! Follow us on social media to keep up to date with all of the latest updates and developments.
MyRollins
Manage your college life with access to essential tools, notifications, and campus resources. Stay organized, connect with the community, and discover events. This app streamlines your academic and social experience.
- Access Banner, Canvas, and email
- Receive important notifications
- Manage to-do lists
- Connect with campus community
- Discover and join campus events
- Curate personalized content
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MyRollins helps you manage virtually every aspect of your life at Rollins College. Use MyRollins to: - Access Banner, Canvas, email, and other essential tools. - Receive notifications and announcements that keep you informed and on track. - Stay focused on your most important to-dos. - Connect to the campus community, including faculty, staff, and students. - Explore and curate personalized content and resources. - Find and join campus events. - Much more If you have questions about MyRollins, please contact the Rollins Help Desk.
Screenshots
Verdict
The clearest difference is rating: MyRollins at 5.0 against OpenLitterMap's 3.6. MyRollins also leads on ads (none vs shown) and monetization model (free vs ad-supported). OpenLitterMap's advantage is update cadence (every 3 weeks vs every 4 months) and ratings volume (9 vs 1). On price, in-app purchases, device support and iOS requirement 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.
MyRollins holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: OpenLitterMap has 9 ratings behind it against 1, so its average is the more settled of the two.
OpenLitterMap ships an update every 3 weeks, MyRollins every 4 months. The most recent releases landed on June 20, 2026 and July 9, 2026 respectively.
| Parameter | OpenLitterMap | MyRollins |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (9 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 9 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 14.2 — better |
| Further details — not scored | ||
| Size | 47 MB | 8 MB |
| Age rating | 12+ | 17+ |
| Developer | Sean Lynch | UCROO Pty Ltd |
Customer experience
OpenLitterMap
MyRollins
In-app purchases
OpenLitterMap
No in-app purchases
MyRollins
No in-app purchases









