Comparison

Private Safety Network vs MagMapper!

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

Head to head
About

Private Safety Network

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Private Safety Network joins individual users who share a common connection or setting, such as students in a local school, employees in a common workplace, people in adjoining neighborhoods, or a business or college with multiple buildings on a campus who want the protection, safety and convenience of a private communication system that communicates to all members simultaneously. Linking these networks provides a further benefit for networks with common interests, such as a hospital, a nursing home, and first responders that can then share the speed of encrypted communications with each other all at the same time. By also providing important information for key personnel; businesses, administrators and responders can manage emergencies successfully. The Private Safety Network app requires the user be a part of a Private Safety Network. Please see http://privatesafetynetwork.com for more information.

About

MagMapper!

Features
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MagMapper: Locate Abandoned Well Casings with Your Smartphone In the United States, hundreds of thousands of oil and gas wells have been abandoned or β€œorphaned”. Locating these wells is the first step towards properly plugging them, but traditional geophysics survey equipment is expensive and requires specific training to use. MagMapper puts well-detection technology in your pocket. With a simple walking survey, MagMapper utilizes the magnetometer built into your phone to create a magnetic anomaly map. With no additional hardware you can detect buried well casings. How it Works Walk a grid pattern over the desired survey area with the MagMapper app running. The app logs magnetometer readings and GPS position, then processes that data into a magnetic intensity map. Steel well casings create distinctive magnetic anomalies allowing users to pinpoint well locations from the walking survey. Who it’s for State and Federal agencies conducting field surveys and orphaned well inventories Landowners looking for undocumented wells on their property Environmental Research and Field Technicians Citizen Scientists! Key Features Real-time magnetic field visualization GPS tagged survey data for mapping Exportable survey data for further analysis (CSV file) Gamification Leaderboard: Compare your contributions with other citizens. Climb the leaderboard by completing quality surveys Achievements & Badges- Earn badges for milestones like completing your first survey, finding anomalies, or becoming a top contributor. Activity Scoring- Your activity score reflects both the quantity and quality of your surveys. Stay active to maintain your ranking! MagMapper has been compared against research grade magnetometer equipment, including helicopter and ground-based magnetometer surveys to evaluate detection accuracy and appropriate survey line spacing. The MagMapper project is funded by the U.S. Department of Energy (CATALOG program) MagMapper is developed by the CIRES MagMapper team at the University of Colorado Boulder. Website: https://www.magmapper.app/

Screenshots

Private Safety Network3 screens
MagMapper!4 screens

Verdict

The call

The clearest difference is update cadence: MagMapper! at every 5 days against Private Safety Network's every 5 months. Private Safety Network's advantage is iOS requirement (11.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

Private Safety Network ships an update every 5 months, MagMapper! every 5 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

Scorecard2 real differences Β· 4 level
Private Safety Network versus MagMapper!: the parameters behind the verdict, then further details
ParameterPrivate Safety NetworkMagMapper!
PriceFreeFree
Update frequencyEvery 5 monthsEvery 5 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS11.0 β€” better17.6
Further details β€” not scored
Size49 MB144 MB
Age rating4+4+
DeveloperMooseworks Software, LLCUniversity of Colorado Boulder

In-app purchases

None

Private Safety Network

No in-app purchases

None

MagMapper!

No in-app purchases

Questions

Is Private Safety Network free?
Private Safety Network is free to download, with no in-app purchases.
Is MagMapper! free?
MagMapper! is free to download, with no in-app purchases.
Do Private Safety Network or MagMapper! have ads?
Neither Private Safety Network nor MagMapper! shows ads.
Which is updated more often, Private Safety Network or MagMapper!?
Private Safety Network ships an update every 5 months, and MagMapper! every 5 days. Most recently, Private Safety Network was updated on October 26, 2026 and MagMapper! on October 25, 2026.

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