Best Sealegs AI Apps

186+ iOS apps curated and reviewed

4.6 avg rating
18 free apps
Updated May 2026

Looking for free sealegs ai apps? 18 of our 186+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Sealegs AI

SeaLegs AI#1

SeaLegs AI by SeaLegs LLC

Marine Weather Forecasts
Editor's Choice
☀️ Weather
4.8(42 ratings)
FreeIn-App Purchases
SeaLegs AI screenshot 1
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This app provides professional-grade marine weather forecasts using AI to help plan safer boating trips. It offers detailed route analysis, intelligent recommendations, and real-time updates based on multiple weather models.

Windy.com#2

Windy.com by Windyty, SE

NOAA Radar, Hurricanes, Alerts
Strong Contender
☀️ Weather
4.8😊(77K ratings)
FreeAdsIn-App Purchases
#7in Weather
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This app offers advanced weather forecasting with over 50 detailed maps and 15 weather models, including live radar, satellite imagery, and hurricane tracking. It provides customizable alerts for storms, wind, and snow, making it ideal for outdoor activities and aviation.

What We Love

  • 🌊 Accurate weather forecasts
  • 🌍 Comprehensive global coverage
  • 🔍 Detailed weather data and models
  • 🛥️ Useful for marine/sailing activities

Room to Improve

  • 🤯 Overwhelming number of features and options
  • 🔍 Small text and cluttered interface on mobile
  • 🤖 Occasional app crashes or stability issues
Savvy Navvy: Boat Navigation#3

Savvy Navvy: Boat Navigation by SAVVY NAVVY LTD

Marine GPS and Nautical Charts
Worth Considering
🗺️ Navigation
4.7😐(7.4K ratings)
FreeAdsIn-App Purchases
#24in Navigation
Savvy Navvy: Boat Navigation screenshot 1
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This app provides comprehensive marine navigation, integrating charts, weather, tides, and GPS tracking. It simplifies route planning and offers real-time safety data to ensure confident and enjoyable time on the water for various boating activities.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful for navigation
  • 🌊 Accurate charts and data
  • 💡 Useful features like weather and tide info

Room to Improve

  • 🐛 Buggy and crashes
  • 💰 Expensive subscription
  • 🗺️ Missing chart data for some areas

More Sealegs AI apps to explore

4
You.com - Enterprise grade AI
You.com - Enterprise grade AI
You.com - Enterprise grade AI
Deep research, agents, 20+LLMs
Free

This AI-powered productivity tool streamlines workflows and enhances decision-making for professionals. It combines web research with company data, offering deep insights, verifiable citations, and secure data handling. Transform raw data into actionable reports and presentations quickly.

Deep research agent (ARI)Access to 20+ LLMsUpload and analyze personal documents
📊 Productivity
(4.8K)
free with in-app purchases
5
Claude by Anthropic
Claude by Anthropic
Claude by Anthropic
AI assistant for life and work
Free

This AI assistant helps you write, research, code, and solve complex problems. It can analyze documents, code, and images, and even respond to voice commands. Expand your capabilities and tackle new projects with this intelligent thinking partner.

AI writing assistanceCoding and programming helpResearch and data insights
📊 Productivity
(193K)
free with in-app purchases
6
Sider: AI GPT Deep Chat
Sider: AI GPT Deep Chat
Sider: AI GPT Deep Chat
Top AI Models All in One.
Free

This AI assistant offers access to multiple advanced language models for tasks like summarization, writing, image generation, and homework help. It also functions as a knowledge base, allowing users to chat with documents and websites, and engage with diverse AI characters.

Access to multiple top AI modelsSummarize documents and articlesGenerate creative images from text
📊 Productivity
(4.2K)
free with in-app purchases
7
Replit: Vibe Code with AI Fast
Replit: Vibe Code with AI Fast
Replit: Vibe Code with AI Fast
Idea to app, fast
Free

Build and deploy apps, websites, and games directly from your phone. Utilize AI to generate projects from natural language prompts, collaborate in real-time, and host your creations instantly with zero setup. Suitable for both beginners and experienced developers.

Build apps with natural language AIInstant zero-setup hostingReal-time multiplayer collaboration
🛠️ Developer Tools
(19K)
free with in-app purchases
8
ChatGenius - AI Chat, ChatBot
ChatGenius - AI Chat, ChatBot
ChatGenius - AI Chat, ChatBot
Smart Assistant & AI Writer
Free

This AI-powered companion utilizes the GPT-5.1 API to offer advanced chatbot interactions, creative writing assistance, and research tools. It also includes code generation, smart editing, and speech-to-text capabilities, making daily tasks more productive and enjoyable.

Advanced AI chatbot interactionsPoetry and social media post generationResearch and concept explanation
📊 Productivity
(4.3K)
free with in-app purchases
9
NOAA Weather Radar Live Map
NOAA Weather Radar Live Map
NOAA Weather Radar Live Map
Hurricane Tracker, Rain Alarm
Free

Get real-time weather forecasts, severe weather alerts, and detailed weather maps. Track storms, hurricanes, and precipitation with hourly and daily predictions. Stay informed about air quality, wind, and temperature for your location and worldwide.

Real-time weather radar mapsHourly and daily forecastsSevere weather alerts (tornadoes, hurricanes)
☀️ Weather
(11K)
free with in-app purchases
10
FishAngler: Fishing Guide App
FishAngler: Fishing Guide App
FishAngler: Fishing Guide App
Fishing Maps, Forecast & Spots
Free

This app helps anglers discover, plan, and log fishing trips with powerful maps, forecasts, and community features. Identify fish, track your catches, and connect with other anglers to improve your success on the water.

Fishing Maps & SpotsPrivate WaypointsBait & Lure Insights
⚽ Sports
(13K)
free with in-app purchases
11
WeatherBug Elite
WeatherBug Elite
WeatherBug Elite
Local Weather, Radar, Maps
$49.99

Access hyper-local weather forecasts, real-time radar, and severe weather alerts powered by a global professional weather network. Visualize conditions with 18 weather maps and track lightning, hurricanes, fires, and pollen levels. Get fast, accurate weather information for your daily needs.

Real-time pinpoint forecastsInteractive weather mapsSevere weather alerts
☀️ Weather
(29K)
free
12
RadarScope
RadarScope
RadarScope
Professional weather radar
$9.99

Visualize professional-grade weather radar data with advanced tools for meteorologists, storm spotters, and enthusiasts. Access real-time radar information, severe weather alerts, and historical data with optional subscription tiers for enhanced capabilities.

Single-site radar data visualizationSevere weather alerts and warningsNWS-generated storm tracks
☀️ Weather
(2.7K)
free with in-app purchases
13
myWeather - Live Local Weather
myWeather - Live Local Weather
myWeather - Live Local Weather
by doapp, inc
Free

Get real-time local weather information directly on your device. This app provides essential weather data to keep you informed about current conditions.

Live local weatherEssential weather dataPocket weather information
☀️ Weather
(2.5K)
free
14
Genspark AI Workspace
Genspark AI Workspace
Genspark AI Workspace
Autopilot Your Busywork
Free

This AI-powered workspace automates various tasks, from research and content generation to coding and presentation creation. It offers tools for drafting documents, building websites, transcribing meetings, and generating images, videos, and audio with simple prompts.

AI-powered research and information gatheringAutomated image, video, and audio generationAI-assisted presentation and document drafting
📊 Productivity
(3.6K)
free with in-app purchases
15
CARROT Weather: Alerts & Radar
CARROT Weather: Alerts & Radar
CARROT Weather: Alerts & Radar
Local Forecasts & Live Maps
Free

This app provides hyper-accurate local weather forecasts with a unique personality. It offers detailed current, hourly, and daily predictions, along with engaging features like secret locations and achievements. Premium subscriptions unlock advanced data sources, notifications, and customization options.

Humorous weather personalitiesAccurate hourly and daily forecastsGamified activities and achievements
☀️ Weather
(86K)
subscription
16
Microsoft 365 Copilot
Microsoft 365 Copilot
Microsoft 365 Copilot
AI-powered productivity
Free

This AI-powered app helps you be more productive at work. Chat with an AI assistant to create content, manage projects, find files, and learn new concepts. It offers voice interaction and expert insights for various tasks.

Chat with AI assistantVoice interactionFind files quickly
📊 Productivity
(1.3M)
free with in-app purchases
17
Doppler 9&10 Weather Team
Doppler 9&10 Weather Team
Doppler 9&10 Weather Team
by Heritage Broadcasting Company of Michigan
Free

Get hyper-local weather updates with high-resolution radar and satellite imagery. Receive severe weather alerts and personalized forecasts for your favorite locations.

250-meter resolution radarFuture radar trackingHigh-resolution satellite imagery
☀️ Weather
(3.1K)
ad-supported
18
Weather Underground: Local Map
Weather Underground: Local Map
Weather Underground: Local Map
Radar & severe storm tracker
Free

Get hyper-local weather forecasts and severe storm alerts powered by a vast network of personal weather stations. Track current conditions, view interactive radar maps, and receive customizable notifications for upcoming weather events.

Hyper-local forecastsSevere weather alertsInteractive radar maps
☀️ Weather
(31K)
free with in-app purchases
19
Fishbox - Smart Fishing App
Fishbox - Smart Fishing App
Fishbox - Smart Fishing App
Spots Map, Lures, Baits, Knots
Free

This app is your ultimate fishing companion, offering interactive maps, real-time forecasts, and AI-powered insights to help you catch more fish. Discover optimal spots, learn expert techniques, and get personalized recommendations for baits and lures.

Interactive fishing mapsReal-time weather and bite forecastsAI-powered bait and lure recommendations
⚽ Sports
(36K)
free with in-app purchases
20
Aqua Map Boating
Aqua Map Boating
Aqua Map Boating
Marine navigation and fishing
Free

This app provides official, weekly updated nautical charts for marine navigation. It allows for offline map downloads, GPS track recording, and integration with onboard instruments. Enhance your boating safety and experience with advanced features like weather forecasts and AIS collision detection.

Official NOAA nautical chartsOffline map downloadsGPS track recording
🗺️ Navigation
(13K)
free with in-app purchases