Earthquake icon
Earthquake - alerts and map icon
PlaceTrack icon
+1

Nico Tranquilli

For individuals in seismically active regions and users requiring persistent location journaling for personal safety or activity tracking.

Known forEarthquake
4apps4.6(106.2K)WeatherNavigation

Snapshot

Who is Nico Tranquilli?

Providing real-time seismic monitoring and location tracking tools for global users. Delivering critical safety data through intuitive, multi-source mobile interfaces.

Target audience

Individuals in seismically active regionsUsers requiring persistent location journaling for personal safety or activity tracking

Active nemesis

JRustonApps B.V.

Other rivals

Portfolio

Free 3
4
apps
Weather3
Navigation1

Last updated

Earthquake

v2.4.1

1mo ago

Steady

Publisher DNA

What defines Nico Tranquilli?

Publisher DNA

Primary focus

Real-time utility and location-based monitoring tools

Scale

indie

Target audience

Individuals in seismically active regions and users requiring persistent location journaling for personal safety or activity tracking.

Signature Patterns

  • Heavy reliance on real-time data aggregation from official reporting agencies
  • Customizable push notification systems for location-specific alerts
  • Interactive map-based visualization of event data
  • Cross-platform availability for iOS and Android
Steady

Portfolio momentum

Released 3 updates across 3 apps in the last 6 months, indicating a consistent maintenance and development cycle.

Last release 52d agoActive apps 2Abandoned 1

Portfolio

What does Nico Tranquilli ship?

Apps

4 apps analysed

Earthquake icon
Earthquake

latest worldwide seismic data - push notifications alerts and map

4.7(57.9K)
View Intel →

Crowdsourced reporting mechanism enables sub-120-second event location estimation

  • Global earthquake monitoring provides essential real-time data for users tracking seismic activity across the world
  • Delayed notification delivery renders the alert system ineffective for immediate earthquake awareness and safety planning
Earthquake - alerts and map icon
Earthquake - alerts and map

latest worldwide seismic data - push notifications alerts and map

4.7(45.7K)
View Intel →
PlaceTrack icon
PlaceTrack

PlaceTrack is a location journaling and sharing app for Android and iOS devices

5.0(2)
View Intel →

GPX overlay utility bridges fitness and navigation use cases

  • Background location tracking provides reliable updates without significant battery drain during daily commutes
  • Background location updates fail to trigger consistently following recent operating system updates

Distributed across 9 markets, strongest in Europe.

Based on 2 of 4 apps with localized market data, more coverage rolling in as scans complete · last scanned .

Americas (3)

  • United States2 / 2
  • Brazil1 / 2
  • Mexico1 / 2

Europe (5)

  • France1 / 2
  • Germany1 / 2
  • Netherlands1 / 2
  • Portugal1 / 2
  • Spain1 / 2

Asia-Pacific (1)

  • South Korea1 / 2

Core markets (2/2 apps)

United States

User Sentiment

How do users feel about their apps?

0

Positive apps

2

Neutral / mixed

0

Negative apps

45/100

Avg sentiment score

Unlock the app dragging this portfolio down.

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Rivals

Who does Nico Tranquilli compete with?

The rivals identified

Nemeses(3)

JRustonApps B.V.

known forMy Aurora Forecast & Alerts

5 apps4.8Weather

Uses real-time geomagnetic data to provide specialized alerts, mirroring the niche utility of seismic monitoring for specific natural phenomena.

Fillog Studio

known forWeather Forecast, Live Radar

1 app4.5Weather

Both apps compete for the same user segment seeking real-time environmental safety alerts, with the rival offering a broader free-tier utility for severe weather monitoring that overlaps with the core notification value of Earthquake.

GeoTracks labs

known forFind my Phone - Family Locator

1 app4.4Navigation

Dominates the location-sharing niche with massive scale and high-frequency updates, directly challenging PlaceTrack's sharing utility.

Contenders(18)

Artisan Global

known forQuakeFeed Earthquake Alerts

1 app4.8Weather

Both apps target users in seismically active regions with freemium earthquake monitoring, creating direct competition for users seeking real-time seismic alerts.

Aybat Bertan Artan

known forEarthquake Hub & Alerts

1 app4.3Weather

Both applications provide real-time seismic monitoring and push notifications, targeting users who require immediate alerts for earthquake activity.

Birdie

known forSeismology: Earthquake Alerts

1 app4.3Weather

Both apps target users in seismically active regions with real-time alerts, creating direct competition for the same safety-conscious user base.

Futura Innovation SRL

known forEarthquake Network

1 app4.1Weather

Both apps target users in seismically active regions with real-time earthquake alerts, creating direct competition for the same user base.

HealthTracker Apps

known forWeather Live - Radar & Alerts

1 app4.3Weather

Weather Live competes by bundling earthquake early warning systems within a broader weather utility, capturing users who prefer a single app for multiple environmental safety alerts. This overlap forces Earthquake to defend its niche against a more generalist, multi-hazard platform.

HK TECHNOSOFT

known forEarthQuake Alerts - SenseEarth

1 app4.6Weather

Both apps target users monitoring seismic activity through free, map-based real-time alert systems.

LeoStudio Global

known forWeather Radar Live Map

1 app4.7Weather

Both apps target users in storm-prone or seismically active regions who require real-time, location-based safety alerts. They compete for the same utility-focused user base that prioritizes immediate, reliable environmental data.

Mobeezio

known forEarthquake: Alerts & Map

1 app4.7Weather

Both apps compete for users monitoring seismic activity in Italy by utilizing INGV data as a primary source. The rival expands this utility by offering global coverage from ten additional international seismic networks.

Rajnish Gujarati

known forMy Earthquake - alerts and map

1 app5.0Weather

Both applications provide real-time seismic monitoring and map-based visualization, competing for users interested in tracking earthquake activity.

Ridge Labs

known forTornado Tracker by TornadoPath

2 apps4.9Weather

Both apps target users in high-risk geographic zones who require real-time, location-based safety alerts, creating direct competition for the same safety-conscious user base.

RODRIGUEZCASTILLO FABIOLA

known forWeather Forecast - Live Alerts

2 apps4.2Weather

Weather Forecast - Live Alerts competes by bundling earthquake alerts into a broader severe weather notification suite, targeting users who prefer a single utility for all environmental hazards. This creates direct overlap for users seeking basic seismic awareness without managing multiple specialized apps.

Slava Barouline

known forEarthquake+ Alerts & Tracker

1 app4.7Weather

Both applications provide real-time seismic monitoring and push alerts, competing for the same user base interested in tracking earthquake activity.

TrailBehind

known forGaia GPS: Mobile Trail Maps

1 app4.8Navigation

Targets the professional-grade outdoor journaling market, offering depth that exceeds PlaceTrack's general-purpose approach.

Trung Kien CN Company

known forWeatherLive Pro - Radar Alerts

1 app4.2Weather

WeatherLive Pro integrates a global earthquake monitoring system, directly competing for the same user base seeking real-time safety alerts within a broader weather utility.

University of California, Berkeley

known forMyShake Earthquake Alerts

1 app3.8Weather

Both apps provide real-time seismic monitoring and push notifications, competing for users seeking localized earthquake alerts through specialized regional data sources.

Viacheslav Nehria

known forEarthquake Alert - QuakeRadar

1 app4.7Weather

Both apps compete for users seeking real-time seismic alerts and map-based activity tracking, creating direct overlap for individuals monitoring regional or global seismic events.

Weather Underground

known forWeather data & microclimate :

1 app4.7Weather

Both apps compete for the same user attention by providing real-time, location-based environmental safety alerts on mobile devices. They overlap in the utility category where users seek immediate awareness of external threats to their physical safety.

Wikiloc Outdoor SL

known forWikiloc - Trails of the World

1 app4.5Navigation

A direct competitor in the outdoor activity journaling space with a massive library of user-generated trail content.

Same space(24)

Amobi Lab

known for9Weather.com: Live Radar

1 app4.4Weather

Offers specialized insights like tide levels and moon phases, serving as a lifestyle-focused alternative for environmental monitoring.

AtomApplications

known forLive Weather Radar Launcher

1 app4.2Weather

Integrates radar maps directly into the home screen launcher, providing immediate access to environmental data for users prioritizing speed.

Avenza Systems

known forAvenza Maps: Offline Mapping

1 app4.8Navigation

Adjacent navigation tool focusing on offline map utility rather than personal location history.

Aviator Assistant

known forWeather Scope NOAA Live Radar

1 app4.5Weather

Targets professional-grade users with aviation-specific overlays, providing a high-fidelity alternative to standard seismic monitoring tools.

Avn Global Application

known forWeather Radar & Weather Live

1 app4.0Weather

Integrates NOAA data for severe weather tracking, providing a free-to-use alternative for users seeking reliable environmental alerts.

Ayla YILDIZ

known forEarthquake Network - Panic

1 app0.0Weather

It overlaps in earthquake monitoring but adds active emergency response features like one-tap contact calling.

Iteration Mobile S.L

known forRadarbot: Speed Cameras | GPS

1 app4.6Navigation

Focuses on the automotive navigation niche, specifically speed and safety monitoring.

JuXin

known forWeather: Live Forecast & Radar

1 app0.0Weather

Provides granular health and environmental indices that serve as a secondary safety utility for users already monitoring seismic activity.

KUCO Apps

known forWeather Live: Weather Forecast

1 app4.5Weather

Supplies severe weather alerts from authoritative sources, acting as a broad-spectrum safety tool for users tracking environmental threats.

LW Brands

known forNational Hurricane Center Data

1 app4.8Weather

It targets the same emergency-conscious audience but scales to professional-grade meteorological analysis for tropical cyclones.

MeteoLab

known forRain Viewer: Weather Radar Map

1 app4.2Weather

Offers high-frequency radar data that competes for the user's attention during time-sensitive environmental monitoring events.

Michael Diener - Software

known forUnWX (Severe Weather Alerts)

1 app4.6Weather

Provides official severe weather warnings, acting as a direct safety-critical alternative for users in disaster-prone regions.

Mosaic Srl

known forClime: NOAA Weather Radar Live

1 app4.5Weather

Utilizes NWS-integrated polygons to provide high-fidelity storm tracking, competing for the same safety-conscious user base as seismic apps.

Muheb Bangash

known forLocal Weather: Forecast&Alerts

1 app4.4Weather

Delivers minute-by-minute condition updates that serve as a general-purpose environmental monitoring tool for daily planning.

Now Innov

known forRain Now : Rain Alerts

1 app0.0Weather

Focuses on hyper-local, minute-by-minute precipitation alerts, providing a high-precision safety tool for outdoor activities.

Progress Concepts

known forAuroraWatch UK Aurora Alerts

1 app4.8Weather

It serves a similar niche of specialized environmental monitoring but focuses on atmospheric geomagnetic activity in the United Kingdom.

Qvyshift

known forFireguard Wildfire Tracker

1 app4.4Weather

Aggregates satellite hotspots and incident reports, providing a similar single-pane-of-glass interface for emergency situational awareness.

Retenica SP Z.O.O

known forThe Wildfire Tracker - Alerts

1 app4.7Weather

This app shares the disaster-monitoring category but focuses on wildfire hotspots and air quality rather than seismic activity.

StoreVN

known forWeather Forecast (Radar Map)

1 app4.7Weather

Provides a comprehensive suite of radar and satellite maps that serve as a visual alternative for tracking severe weather events.

todayweather

known forToday Weather:Data by NOAA/NWS

1 app4.6Weather

Aggregates data from multiple national meteorological services, providing a reliable alternative for users seeking verified environmental information.

Vitality App Studios

known forLocal Weather Alerts - Widget

1 app4.8Weather

Provides localized environmental alerts that compete for the same home-screen real estate as seismic notifications.

Weather Forecast & Widget & Radar

known forWeather Radar, Live Radar

1 app4.6Weather

Delivers minute-by-minute precipitation tracking that occupies the same user need for immediate safety-critical environmental awareness.

what3words

known forwhat3words: Navigation & Maps

1 app3.6Navigation

Addresses the location identification problem using a unique grid-based addressing system.

Windfinder

known forWindfinder: Wind & Weather map

1 app4.7Weather

Serves outdoor enthusiasts with high-resolution models that provide a similar level of technical precision to seismic monitoring tools.

New entrants(4)

Chavazoem Potenutme

known forLive Weather: Forecast & Radar

1 app0.0Weather

Delivers instant notifications for extreme weather, competing for the same user need for immediate safety alerts.

Circuit Routing

known forSpoke Route Planner

1 app4.5Navigation

High-velocity release cadence indicates aggressive feature expansion in the route planning and tracking space.

Expronto Technologies

known forZeo Route Planner

1 app4.5Navigation

Rapidly evolving tool that leverages high-frequency updates to capture the professional route planning market.

Twinr Apps

known forWeather - Live & Forecast

1 app0.0Weather

Uses a personalized comfort score to provide environmental insights, offering a user-centric alternative to standard monitoring apps.

The Analyst's Read

The bottom line on Nico Tranquilli

Bottom line

Nico Tranquilli is a focused developer of high-utility, data-driven tools with a strong track record in the weather and navigation categories. Their ability to maintain long-term user trust through consistent data accuracy provides a stable foundation for their niche product suite.

Frequently asked questions

How many apps does Nico Tranquilli publish?
Nico Tranquilli has 4 apps tracked by Marlvel, primarily in the Weather category.
What kind of apps does Nico Tranquilli make?
Nico Tranquilli's portfolio is concentrated in Weather and Navigation, with an average rating of 4.6/5 across rated apps.
What is Nico Tranquilli's top app?
By review volume across the portfolio, Earthquake is Nico Tranquilli's best-known app tracked by Marlvel.
In how many countries are Nico Tranquilli's apps available?
Marlvel has tracked Nico Tranquilli's apps across 9 countries.

What fed this analysis

Apps analyzed:
3
With full intel:
0
With overview:
3
Website scraped:
yes
Social presence:
no

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 Nico Tranquilli, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Nico Tranquilli intelligence.” Updated 2026-05-07. https://marlvel.ai/publishers/nico-tranquilli

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Data licensed under CC-BY-NC 4.0