BuoyPro: Marine Weather & Buoy icon
TidesPro: Tide Charts & Tides icon

ASR Concepts

For marine enthusiasts, including boaters, offshore sailors, and anglers who require precise, real-time environmental data.

2apps4.1(17.7K)Weather

Snapshot

Who is ASR Concepts?

Providing marine enthusiasts with precise, real-time weather and tide data. Enabling safer maritime navigation through localized forecasting.

Target audience

Marine enthusiastsIncluding boatersOffshore sailors

Active nemesis

Shelter Island Mapping Company

Other rivals

Portfolio

Free 2
2
apps
Weather2

Last updated

TidesPro: Tide Charts & Tides

v2.44

3.2y ago

Intense

Publisher DNA

What defines ASR Concepts?

Publisher DNA

Primary focus

Marine weather and tide utility tools

Scale

indie

Target audience

Marine enthusiasts, including boaters, offshore sailors, and anglers who require precise, real-time environmental data.

Signature Patterns

  • Heavy reliance on official NOAA data sources for environmental accuracy
  • Privacy-focused architecture with no user tracking
  • Cross-platform deployment across iOS, iPadOS, macOS, and watchOS
  • Monetization strategy utilizing both subscription and freemium models
Intense

Portfolio momentum

Released 13 updates across 2 apps in the last 6 months, indicating a high-frequency maintenance and feature-iteration cycle.

Last release 2d agoActive apps 2

Portfolio

What does ASR Concepts ship?

Apps

2 apps analysed

TidesPro: Tide Charts & Tides icon
TidesPro: Tide Charts & Tides

See ocean tides and weather near you. No internet required for tide predictions!

3.8(17.7K)
View Intel →

Rivals

Who does ASR Concepts compete with?

The rivals identified

Nemeses(1)

Shelter Island Mapping Company

known forTides Near Me

2 apps4.8Weather

Both apps target marine enthusiasts with tide and current forecasting tools, competing directly for iOS users seeking Apple Watch and widget integrations.

Contenders(9)

7th Gear

known forTide Charts

1 app4.8Weather

Tide Charts competes directly for coastal travelers and marine enthusiasts by offering offline tide predictions and Apple Watch support, overlapping heavily with TidesPro's core utility.

Condor Digital

known forTide Guide: Charts & Tables

1 app4.8Weather

Both applications target marine enthusiasts on Apple platforms with tide forecasting, widget support, and cross-device synchronization.

hanitaro

known forTide Chart USA

1 app4.8Weather

Both apps target recreational anglers and boaters on iOS seeking local tidal data, but Tide Chart USA offers a completely free alternative to TidesPro's subscription model.

JRustonApps B.V.

known forMy Tide Times - Tables & Chart

3 apps4.8Weather

Both applications target marine enthusiasts requiring localized tide forecasting, competing directly on data accessibility where My Tide Times offers an offline-first freemium model against TidesPro's subscription approach.

Manomaya SA

known forTides & Tide Chart: Tide Flow

1 app4.5Weather

Tide Times UK Chart competes directly with TidesPro by targeting coastal users with tide forecasting and local weather data.

Rivolu

known forTide Alert (NOAA) - Tide Chart

1 app4.8Weather

Both apps target marine enthusiasts with NOAA-sourced tide predictions, competing directly for coastal users by offering specialized weather data and forecasting tools.

Surfline/Wavetrak

known forFishTrack - Charts & Forecasts

3 apps4.7Weather

Both apps target marine anglers by providing specialized oceanographic forecasting, though FishTrack focuses on satellite imagery while TidesPro centers on NOAA tide data.

TOP APP d.o.o.

known forFishing Calendar, Fish Finder

1 app4.4Weather

Both apps target anglers relying on environmental data, competing directly on tide predictions and marine weather forecasting.

WeatherFlow

known forFishWeather: Marine Forecasts

1 app4.7Weather

Both apps target marine enthusiasts with localized weather forecasting, competing directly for anglers and boaters who require accurate coastal conditions.

Same space(13)

ANTON NIKITIN

known forMarine Weather and Tides

1 app4.5Weather

Combines marine weather and tidal information for sailors and boaters who need a consolidated planning tool.

Bist

known forMarine Weather-Wind Tide Wave

1 app5.0Weather

Consolidates multi-model weather data and regional tide information into a map-based interface for marine sports.

DTN Germany

known forWeatherPro

1 app3.4Weather

Provides broad weather visualization tools for outdoor enthusiasts who need general conditions alongside localized marine data.

Igoox

known forNautide: Tides, Wind, Waves +

2 apps4.4Weather

Targets the same maritime audience as TidesPro but adds solunar fishing activity data to its coastal station database.

LW Brands

known forMarine Weather Forecast Pro

2 apps4.8Weather

Aggregates professional-grade meteorological data for mariners who need more depth than standard NOAA buoy feeds.

Maksym Buradchuk

known forFishing forecast

1 app4.7Weather

Assists anglers by predicting optimal fishing times using atmospheric pressure data.

METEO CONSULT

known forMétéo Marine

1 app4.7Weather

Offers specialized marine forecasts for French and European coastal zones, catering to the same maritime audience as TidesPro.

NextStack

known forNOAA Tide Chart & Forecast

1 app4.0Weather

Delivers official NOAA tide data for global maritime planning, overlapping with TidesPro's core utility.

Pipi Chick Studio

known forNOAA Marine Weather & Forecast

1 app4.6Weather

Uses direct NOAA buoy data to provide wind and wave metrics for recreational water users.

PredictWind

known forPredictWind — Marine Forecasts

2 apps4.8Weather

Offers advanced marine routing and multi-model forecasting for sailors who require more technical navigation data than TidesPro.

Skipjack Studios

known forBuoycast: NOAA Marine Weather

1 app4.6Weather

Provides real-time NOAA buoy data for boaters and divers who require simple, location-based marine monitoring.

Windfinder

known forWindfinder: Wind & Weather map

1 app4.7Weather

Serves the same outdoor sports audience as TidesPro but focuses on wind and wave data via a proprietary 21,000-station network.

Windy Weather World

known forWindy.app — Wind, Tides, Radar

1 app4.7Weather

Provides granular meteorological data for wind sports enthusiasts who require more historical depth than standard tide charts.

New entrants(1)

Diana Pogosova

known forFishing Forecast & Maps: Fishn

1 app0.0Weather

Helps anglers plan trips by combining weather forecasts with bite predictions and a catch journal.

The Analyst's Read

The bottom line on ASR Concepts

Bottom line

Users report: ASR Concepts is a focused utility developer that successfully captures the marine navigation niche through high-fidelity data integration. Their commitment to platform-native features like widgets and watch apps provides a strong value proposition for serious maritime users.

Frequently asked questions

How many apps does ASR Concepts publish?
ASR Concepts has 2 apps tracked by Marlvel, primarily in the Weather category.
What kind of apps does ASR Concepts make?
ASR Concepts's portfolio is concentrated in Weather, with an average rating of 4.1/5 across rated apps.
What is ASR Concepts's top app?
By review volume across the portfolio, TidesPro: Tide Charts & Tides is ASR Concepts's best-known app tracked by Marlvel.

What fed this analysis

Apps analyzed:
2
With full intel:
0
With overview:
2
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 ASR Concepts, 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. “ASR Concepts intelligence.” Updated 2026-05-10. https://marlvel.ai/publishers/asr-concepts-llc

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Data licensed under CC-BY-NC 4.0