Comparison

Fieldguard vs Trash Signal

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

Head to head
About

Fieldguard

This app provides timely and contextual air threat information for organizations operating in Ukraine. It offers relevant alerts, threat type details, and a personal SOS button with geolocation for emergencies. Administrators can also initiate safety check-ins and view a live alert map.

Highlights
  • Region-specific alerts
  • Contextual threat information
  • Personal SOS button with geolocation
  • Administrator safety check-ins
  • Live alert map
  • Customizable sound settings
Features
Read full description

Fieldguard is an essential safety tool designed for humanitarian, volunteer, and other non-governmental organizations operating in Ukraine. Our mission is to provide staff with timely, contextual, and reliable information to make informed safety decisions during air threats. This app is intended for use by employees of client organizations and requires an organization-provided activation key. Key Features of Fieldguard: RELEVANT ALERTS Monitor only the specific regions you need. This reduces "alert fatigue" and ensures that notifications are always relevant to your team's location and operational needs. CONTEXTUAL THREAT INFORMATION Instead of a generic siren, Fieldguard specifies the type of threat (e.g., missiles, drones, aviation activity) using our proprietary NLP analysis module. This provides crucial context for better risk assessment. PERSONAL SOS BUTTON WITH GEOLOCATION For individual emergencies, authorized users can activate the SOS button. This sends an immediate distress signal with their precise, real-time geolocation to all designated administrators. The critical alert is delivered simultaneously to the web dashboard and the administrators' own mobile apps, ensuring a rapid and targeted response. EMERGENCY SAFETY CHECK Administrators can initiate a critical "Are you OK?" check-in with selected users or groups directly from the admin dashboard. This high-priority alert is designed to bypass silent mode, ensuring it is seen and heard immediately, allowing organizations to quickly account for their team's safety. LIVE ALERT MAP Get a real-time, at-a-glance overview of the security situation. The in-app interactive map displays all currently active air alerts across Ukraine, helping you visualize the full operational picture. CUSTOMIZABLE SOUND SETTINGS Our multi-tiered sound system helps distinguish between different threat levels by sound alone. Each sound group, including all-clear notifications, can be enabled or disabled, giving users full control. NOTIFICATION HISTORY & STATUS INDICATORS Review a full history of past alerts and instantly assess the current situation with a clear, color-coded status screen. Why Fieldguard for Your Organization? Fieldguard is built to provide situational awareness and active safety management for teams on the ground. To ensure clear communication for both international and local personnel, the entire interface and all alerts are available in both English and Ukrainian. By delivering clear, prioritized, and customizable information—including critical tools like the SOS Button and the Safety Check feature—we help enhance the safety protocols of your organization. Support: For questions or support inquiries, please contact us at: support@fieldguard.com.ua Important Disclaimer: The Fieldguard application uses data from open sources. Always follow official recommendations and instructions from local authorities and the State Emergency Service of Ukraine.

About

Trash Signal

Features
Read full description

Join your community in reporting trash, cleaning neglected spaces, and getting rewarded for real environmental action.

Screenshots

Fieldguard4 screens
Trash Signal4 screens

Verdict

The call

The clearest difference is update cadence: Fieldguard at every 5 days against Trash Signal's monthly. On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

Fieldguard ships an update every 5 days, Trash Signal monthly. Both last shipped on October 30, 2026.

Scorecard1 real difference · 8 level
Fieldguard versus Trash Signal: the parameters behind the verdict, then further details
ParameterFieldguardTrash Signal
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 days — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.615.6
Further details — not scored
Size29 MB40 MB
Age rating4++4
DeveloperDmytro Uhryn11 APPS

In-app purchases

None

Fieldguard

No in-app purchases

None

Trash Signal

No in-app purchases

Questions

Is Fieldguard free?
Fieldguard is free to download, with no in-app purchases.
Is Trash Signal free?
Trash Signal is free to download, with no in-app purchases.
Do Fieldguard or Trash Signal have ads?
Neither Fieldguard nor Trash Signal shows ads.
Which is updated more often, Fieldguard or Trash Signal?
Fieldguard ships an update every 5 days, and Trash Signal monthly. Most recently, Fieldguard was updated on October 30, 2026 and Trash Signal on October 30, 2026.

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