Clean Swell

Clean Swell

By Ocean Conservancy

Clean Swell is a productivity and data-collection app for environmental volunteers to record ocean trash cleanup efforts on iOS and Android.

The App DNA

What makes this app unique?

Users hire the app to contribute to global conservation research and track their personal environmental impact, so technical failures that block data submission directly invalidate the user's primary job-to-be-done.

For Environmental volunteers and citizen scientists interested in tracking and contributing to global ocean cleanup efforts.

What does it look like?

Key features

Global Trash Database Uploadedge

Automated synchronization of collected trash data to the Ocean Conservancy global database.

Cleanup Impact Trackingstandard

Historical logging of trash weight and location via device GPS.

How much does it cost?

freeFully free access to all features

Non-profit model focused on data collection and volunteer engagement rather than monetization.

Velocity

Maintenance developmentperformanceplatform expansionShow more...

The app has released only two updates in the last three months, resulting in a cadence of approximately 0.15 releases per week, which falls into the maintenance tier. Development is currently focused on security patches, platform compatibility, and backend authentication migrations rather than new user-facing features. The release notes are functional and technical, indicating a stable, low-frequency maintenance cycle.

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Who built it?

Ocean Conservancy

1 app tracked · Productivity

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User Sentiment

What do users think recently?

The recent review mood reads frustrated. Users appreciate environmental impact tracking provides a rewarding sense of contribution to ocean health, but report critical submission failures prevent users from finalizing and saving cleanup data.

How are ratings & reviews evolving?

Google Play
3.62 · 276
App Store
4.25 · 28

What users say, by theme

What Users Love
  • Environmental impact tracking provides a rewarding sense of contribution to ocean health
What Frustrates Users
  • Critical submission failures prevent users from finalizing and saving cleanup data
What Users Want 1 request inside

61 of 99 recent reviews analyzed · high confidence · Frustrated overall

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Competition

Competitive landscape for Clean Swell

How's the Productivity market?

Clean Swell maintains a niche presence in the Productivity category, anchored by a 3.95 average rating across platforms. The lack of monetization signals a focus on data-asset growth over revenue generation.

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The rivals identified

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The Analyst's Read

Key takeaways for Clean Swell

Where is it heading?

The outlook is declining as technical instability in the latest release prevents the app from functioning as a reliable data-collection tool. The PM must address these core failures to prevent the loss of the volunteer base to more stable civic reporting alternatives.

  • Persistent data submission failures in the latest release erode user trust, which directly reduces the volume of research-grade data collected.
  • Registration errors block new users during the initial setup phase, which limits the growth of the volunteer base into the next quarter.

The SWOT

Core Strengths
  • Research-grade data aggregation functions as a B2B distribution moat into international policy partnerships
Critical Frictions 1 weakness inside
Growth Levers
  • Expanding mapping functionality to urban park and stream cleanup projects would increase daily active usage
Market Threats 1 threat identified

Next best moves

1 Invest · 1 Pivot

Rebuild data submission flow because submission failures are the #1 churn driver → restore data integrity

+ 1 more prioritized move

The counter-intuitive read

The app's reliance on manual data entry is…

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Feature gaps

Live interactive map of active reports (available in BOS:311) +1

Since the last report: The app's competitive position has declined due to critical technical instability in data submission and registration, shifting the outlook from stable to declining.

Bottom line

Clean Swell provides a unique research-grade data asset for ocean conservation, but the latest release suffers from critical submission failures that undermine the user's primary contribution, so the PM must prioritize backend stability over new feature development to prevent total churn.

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Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Clean Swell, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The app's competitive position has declined due to critical technical instability in data submission and registration, shifting the outlook from stable to declining.

declined

Sentiment and Confidence Shift

declined

Outlook Trend Downgrade

added

Critical Technical Weakness

added

New Complaint Themes

Cite this report

Marlvel.ai. “Clean Swell Intelligence Report.” Updated Jun 24, 2026. https://marlvel.ai/apps/clean-swell

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