Comparison

Project Monarch Science vs FixItMarin

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Project Monarch Science

This app transforms your smartphone into a receiver for tiny tracking devices attached to monarch butterflies. By crowdsourcing data, it helps scientists monitor butterfly migration patterns in unprecedented detail, aiding conservation efforts.

Highlights
  • Crowdsourced tracking network
  • Monarch butterfly migration monitoring
  • Detailed movement data
  • Habitat conservation insights
  • Utilizes Bluetooth frequency
  • Citizen science participation
Features
Read full description

Project Monarch is an effort to leverage recent advances in tracking technology, that have enabled the development of the world’s smallest tracking devices, to track Monarch migration. The tracking devices on the monarch butterflies transmit at the same frequency as Bluetooth which means that everyone with a smartphone is carrying around a receiver in their pocket! This revolutionary approach can potentially create the largest wildlife tracking receiver network in the world, but only if members of the public download and use the free Project Monarch app. These data will allow scientists to track the movements of monarch butterflies in detail never previously imagined. We will see how monarchs utilize key stopping points along migratory routes and learn more about the speed and direction of migration, helping identify the most important sites for habitat conservation and restoration. Ultimately, this technology can help guide conservation planning and lead to increases in monarch populations.

About

FixItMarin

Report non-emergency community issues and request county services. Quickly submit problems with photos and locations, and track their resolution. Helps keep your community safe and clean.

Highlights
  • Report non-emergency issues
  • Request county services
  • Add photos and locations
  • Track issue updates
  • Supports unincorporated Marin County
Features
Read full description

You find it. We fix it. FixItMarin is Marin County’s official app for reporting non-emergency issues and requesting county services. If you see a problem in your community, you can help fix it. With FixItMarin, you can quickly report issues, add photos and locations, and track updates as the County responds. Report issues like: * Potholes and roadway hazards * Illegal dumping (trash, tires, hazardous waste) * Fallen branches or trees * Missing or damaged street signs * Park and unpermitted construction concerns FixItMarin currently supports unincorporated areas of Marin County. For emergencies or immediate danger to life or property, always call 911. Together, we can keep Marin County safe, clean, and working.

Screenshots

Project Monarch Science4 screens
FixItMarin2 screens

Verdict

The call

The clearest difference is rating: FixItMarin at 5.0 against Project Monarch Science's 4.0. Project Monarch Science's advantage is update cadence (every 9 days vs every 5 weeks) and ratings volume (24 vs 1). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

FixItMarin holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Project Monarch Science has 24 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Project Monarch Science ships an update every 9 days, FixItMarin every 5 weeks. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 7 level
Project Monarch Science versus FixItMarin: the parameters behind the verdict, then further details
ParameterProject Monarch ScienceFixItMarin
PriceFreeFree
Rating4.0 (24 ratings)5.0 (1 ratings) — better
Positive reviews57.1% of reviews—
Number of ratings24 — better1
Update frequencyEvery 9 days — betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size83 MB126 MB
Age rating4+4+
DeveloperCellular Tracking TechnologiesGOGov, Inc.

Customer experience

Project Monarch Science

All ratings24 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews14 reviews
Positive57.1%
Neutral0.0%
Negative42.9%

FixItMarin

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Project Monarch Science

No in-app purchases

None

FixItMarin

No in-app purchases

Questions

Is Project Monarch Science free?
Project Monarch Science is free to download, with no in-app purchases.
Is FixItMarin free?
FixItMarin is free to download, with no in-app purchases.
Which has better reviews, Project Monarch Science or FixItMarin?
FixItMarin is rated higher. Project Monarch Science averages 4.0 out of 5 from 24 ratings, while FixItMarin averages 5.0 from 1 ratings.
Do Project Monarch Science or FixItMarin have ads?
Neither Project Monarch Science nor FixItMarin shows ads.
Which is updated more often, Project Monarch Science or FixItMarin?
Project Monarch Science ships an update every 9 days, and FixItMarin every 5 weeks. Most recently, Project Monarch Science was updated on October 8, 2026 and FixItMarin on October 10, 2026.

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