AMDI Data Collection vs Litter Stopper
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
AMDI Data Collection
This application allows citizen scientists and organizations to record and submit data on marine debris found during clean-up events. It uses a standardized methodology to contribute to a national database, providing insights into the types and amounts of litter impacting Australian coastlines.
- Data collection for marine debris
- Standardized methodology
- National database contribution
- Analysis of debris types and amounts
- Supports clean-up event organizers
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The Australian Marine Debris Initiativeยฎ Database enables citizen scientists and organisations who are running clean-up events to collect data on what they are finding with a consistent methodology so it can be collated into a standardised national database on marine debris and litter. The AMDIยฎ Database provides a comprehensive overview of what amounts and types of debris are impacting coastlines and estuaries around the country, and is the most comprehensive marine debris database in the southern hemisphere.
Litter Stopper
This app helps identify and record types of litter found in a location. It allows users to log details like item type, man-hours, weight, and volume collected. Data is emailed and stored in a database for comparison across different clean-up sites.
- Record litter types
- Log clean-up parameters
- Email data
- Store data in database
- Compare clean-up sites
- Audit up to 24 litter types
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If we want to stop litter, one of the most powerful tools to do this it to first identify what types of items are being littered. Then once identified, have some action taken on those products to stop their littering. Litterstopper is a simple app that will allow you to record the litter in your location and email it to any address you nominate. It is also simultaneously stored on the litterstopper.com database. Litterstopper will allow you to audit up to 24 types of commonly found plastic litter or rubbish items. Or you can perform a smaller audit number if you are only seeking a few target items in your cleans. The app also records other parameters, such as the number of manhours spent on the clean, the time, how many kgs of rubbish were collected, what volume of rubbish was removed, what length of beach or street was cleaned. These parameters allow you to compare one site against another site.
Screenshots
Verdict
The clearest difference is review sentiment: Litter Stopper at 60% against AMDI Data Collection's 0%. AMDI Data Collection's advantage is update cadence (every 5 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
AMDI Data Collection ships an update every 5 weeks, Litter Stopper every 3 months. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.
| Parameter | AMDI Data Collection | Litter Stopper |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | 60.0% of reviews โ better |
| Update frequency | Every 5 weeks โ better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 15.5 โ better | 15.6 |
| Further details โ not scored | ||
| Size | 87 MB | 71 MB |
| Age rating | 12+ | 4+ |
| Developer | TANGAROA BLUE FOUNDATION LTD | Ross Headifen |
Customer experience
AMDI Data Collection
Litter Stopper
In-app purchases
AMDI Data Collection
No in-app purchases
Litter Stopper
No in-app purchases
Questions
Is AMDI Data Collection free?
Is Litter Stopper free?
Do AMDI Data Collection or Litter Stopper have ads?
Which is updated more often, AMDI Data Collection or Litter Stopper?
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