Comparison

Crowd Security vs Box Fan Noise Machine

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

Head to head
About

Crowd Security

Read full description

When it comes to the safety of your community, we’re at the forefront. The Crowd Security app is designed to allow users to report incidents, receive updates about activity in their community, catalogue valuables and access safety technology. Utilizing GIS technology combined with the power of a unified user base, we are able to create a safer more in-touch community, with a goal to deter and resolve crimes and keep everybody safe. Experience the power of the crowd with Crowd Security! Our app has 3 functions; Crime deterrence: With a method that provides a tangible approach to sharing information about incidents, our app contributes to the amount of evidence authorities will be able to access and alert fellow users in the area of activity taking place in their community. Crime and suspicious activity can be reported with photos, videos, and written text. Our software can then pinpoint where the activity is taking place and inform users. Virtual Vault: Catalogue your valuables on a private secured server so that your valuables are protected and you’re ready for any situation. Include text description, images and serial numbers of all your technology devices, family heirlooms, artwork, jewelry, etc. Utilize these lists for insurance, cost evaluation and tracking. Safety: SOS Alerts, Timers and Geofencing technology at your fingertips. Alert your family members, friends and/or fellow Crowd Security users in that area that you may need help. There are also options that can help keep your children or elderly parents safe with location-based geofencing. The more individuals who are dedicated to preventing injustice in a designated location, the stronger our technology will become. Crowd Security is compatible with your smartphone and computer. Install in on both your portable and at-home devices so you can stay informed about the concerns in your vicinity no matter where you are.

About

Box Fan Noise Machine

Features
Read full description

Fall asleep faster with the authentic sound of a box fan. Box Fan Noise creates the perfect sleep environment with realistic brown noise that mimics the soothing hum of a real box fan. The gentle, consistent sound masks disruptive noises and helps your mind relax. FEATURES - Realistic box fan sound with subtle mechanical clicks - Three volume levels: Low, Medium, and High - Sleep timer with multiple options (15m, 30m, 1h, 90m) - Works in the background while your screen is off - No internet connection required - Simple, distraction-free dark interface PERFECT FOR - Falling asleep faster - Staying asleep through the night - Blocking out noisy neighbors or street sounds - Helping babies and children sleep - Focusing while working or studying - Relaxation and stress relief The familiar sound of a box fan has helped people sleep for generations. Now you can take that comfort anywhere. Download Box Fan Noise and sleep better tonight. Support: admin@emberforgeapps.com Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Crowd Security4 screens
Box Fan Noise Machine2 screens

Verdict

The call

The clearest difference is in-app purchases: Crowd Security at none against Box Fan Noise Machine's 3. Crowd Security also leads on device support (3 vs 1) and iOS requirement (10.0 vs 26.4). On price, update cadence and ads 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. Box Fan Noise Machine sells 3 in-app purchases, starting at $4.99 per 7 days. Crowd Security asks for nothing beyond the download.

UpkeepUpdate frequency

Crowd Security ships an update every 2 months, Box Fan Noise Machine every 3 months. The most recent releases landed on September 15, 2026 and September 8, 2026 respectively.

Scorecard3 real differences · 3 level
Crowd Security versus Box Fan Noise Machine: the parameters behind the verdict, then further details
ParameterCrowd SecurityBox Fan Noise Machine
PriceFreeFree
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS10.0 — better26.4
Further details — not scored
Size10 MB11 MB
Age rating4+4+
DeveloperMRF Geosystems CorporationEmber Forge Apps Inc.

In-app purchases

None

Crowd Security

No in-app purchases

3 purchases

Box Fan Noise Machine

Subscriptions1
  • weekly_5_free_3$4.997 Days
One-time2
  • lifetime_20$19.99
  • lifetime_20a$19.99

Questions

Is Crowd Security free?
Crowd Security is free to download, with no in-app purchases.
Is Box Fan Noise Machine free?
Box Fan Noise Machine is free to download, with in-app purchases available.
Do Crowd Security or Box Fan Noise Machine have ads?
Neither Crowd Security nor Box Fan Noise Machine shows ads.
Which is updated more often, Crowd Security or Box Fan Noise Machine?
Crowd Security ships an update every 2 months, and Box Fan Noise Machine every 3 months. Most recently, Crowd Security was updated on September 15, 2026 and Box Fan Noise Machine on September 8, 2026.

Other comparisons