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Best Free Rain Guage App

181+ iOS apps curated and reviewed

3.7 avg rating
19 free apps
Updated June 2026

If you already know RainDrop, this is the deeper bench. 181+ free rain guage app apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Top Picks for Free Rain Guage App

RainDrop - Rain Totals & Radar#1

RainDrop - Rain Totals & Radar by Raindrop Limited Liability Company

Forecasts & Weather Alerts
Editor's Choice
☀️ Weather
4.7😊(20K ratings)
FreeIn-App Purchases
#2in Weather
RainDrop - Rain Totals & Radar screenshot 1
RainDrop - Rain Totals & Radar screenshot 2
RainDrop - Rain Totals & Radar screenshot 3
RainDrop - Rain Totals & Radar screenshot 4
RainDrop - Rain Totals & Radar screenshot 5
RainDrop - Rain Totals & Radar screenshot 6

This app provides precise, real-time precipitation totals for any location in the US, eliminating the need for a rain gauge. It offers detailed forecasts, live radar maps, and customizable rain alerts for multiple saved locations.

What We Love

  • 👍 Accurate rainfall tracking
  • 🚀 Easy to use and navigate
  • 💡 Helpful for gardeners and farmers
  • 👍 Reliable and consistent performance

Room to Improve

  • 🐛 Inconsistent or inaccurate rainfall data
  • 💰 Subscription model limits free features
  • 🔍 Lack of data source transparency
Precip - Rain Totals & Gauge#2

Precip - Rain Totals & Gauge by Precipitation Inc.

Live Radar, Forecasts, History
Strong Contender
☀️ Weather
4.8😐(5K ratings)
FreeAdsIn-App Purchases
#20in Weather
Precip - Rain Totals & Gauge screenshot 1
Precip - Rain Totals & Gauge screenshot 2
Precip - Rain Totals & Gauge screenshot 3

Track precise local rainfall and snowfall totals with hyper-local accuracy. Visualize live precipitation, access historical data, and receive ensemble-powered forecasts. Ideal for anyone needing actionable weather insights.

What We Love

  • 👍 Great app
  • 🚀 Accurate and easy to use
  • 🚀 Reliable rainfall data
  • 👍 Helpful for yard, garden, and farming

Room to Improve

  • 🐛 Log in email link doesn't work with Safari
  • 🐛 Stopped showing totals
  • 🐛 Not very accurate
Rain Gauge: Monitor Rainfall#3

Rain Gauge: Monitor Rainfall by Useful Apps ApS

Track rain without hardware
Worth Considering
☀️ Weather
1.0(1 ratings)
FreeIn-App Purchases
Rain Gauge: Monitor Rainfall screenshot 1
Rain Gauge: Monitor Rainfall screenshot 2
Rain Gauge: Monitor Rainfall screenshot 3
Rain Gauge: Monitor Rainfall screenshot 4
Rain Gauge: Monitor Rainfall screenshot 5
Rain Gauge: Monitor Rainfall screenshot 6

This application provides precise rainfall measurements for your current location. It offers daily, weekly, and monthly summaries, along with multi-location support. Ideal for planning outdoor activities, managing crops, or tending to your garden.

More Free Rain Guage App apps to explore

4
RainTotal: Virtual Rain Gauge
RainTotal: Virtual Rain Gauge
RainTotal: Virtual Rain Gauge
Forecasts & Weather Alerts
Free

Track precise rainfall and precipitation at your exact location with detailed historical data and forecasts. Ideal for farming, gardening, and outdoor planning, it offers custom alerts and comparisons to climate normals.

Precise rainfall totals at exact coordinatesInteractive rain and snow mapsHistorical precipitation breakdowns
☀️ Weather
(208)
free with in-app purchases
5
Rain Gauge Pro
Rain Gauge Pro
Rain Gauge Pro
Rain Radar & Rain Tracker
Free

This app provides real-time rainfall data and historical tracking using rain radar and precipitation information. It offers customizable rain alerts and insights into precipitation patterns for various locations, eliminating the need for a physical rain gauge.

Pocket rain gauge for daily totalsReal-time rain radar mapsCustomizable rain alarm alerts
☀️ Weather
(0)
free with in-app purchases
6
Rain Tracker
Rain Tracker
Rain Tracker
Rain Gauge Diary
Free

Manually log your daily rainfall measurements from your home rain gauge. Visualize your data with daily, monthly, and yearly charts. Supports multiple gauges and data export/import.

Manual rain recordingDaily, monthly, yearly chartsMultiple rain gauge support
☀️ Weather
(122)
ad-supported
7
RainVu
RainVu
RainVu
Your personal rainfall tracker
Free

This app allows users to log and analyze rainfall data from their personal rain gauges. It offers detailed visualizations, custom gauge management, and complete data privacy with local storage. Ideal for farmers, gardeners, and weather enthusiasts.

Effortless rainfall loggingManage multiple custom rain gaugesPowerful data visualizations
☀️ Weather
(0)
free
8
Rain Tally: Virtual Rain Gauge
Rain Tally: Virtual Rain Gauge
Rain Tally: Virtual Rain Gauge
Track weekly rainfall totals
Free

Easily track weekly rainfall totals, set custom goals, and analyze historical precipitation trends for any location worldwide. This app combines rainfall data with weather forecasts to help you plan gardening, farming, and other outdoor tasks more effectively.

Track rainfall totalsSet weekly rainfall targetsView weather forecasts
☀️ Weather
(400)
free with in-app purchases
9
Rain Sense
Rain Sense
Rain Sense
Rainfall Monitoring Gentick
Free
☀️ Weather
(0)
10
Rain Tracker
Rain Tracker
Rain Tracker
Rainfall Totals & Weather
Free

Get hyperlocal, minute-by-minute rain forecasts and precise rainfall data. Receive real-time alerts and future radar predictions to plan your day with confidence. Track storms, view detailed rainfall amounts, and get critical flood warnings.

Minute-by-minute rain forecastsReal-time storm radarRainfall totals and intensity
☀️ Weather
(5)
free with in-app purchases
11
Bluerain
Bluerain
Bluerain
Remote Rain Gauge with Gentick
Free
☀️ Weather
(0)
12
AccuWeather: Weather Forecast
AccuWeather: Weather Forecast
AccuWeather: Weather Forecast
Local radar & storm tracker
Free

Get real-time weather alerts and hyperlocal forecasts with proven accuracy. Track severe weather events like hurricanes and snowstorms with live radar and detailed updates. Plan your day and stay informed about conditions affecting your safety and activities.

Hyperlocal precipitation forecastsRealFeel® temperatureLive radar and storm tracking
☀️ Weather
(1.5M)
free with in-app purchases
13
Weather Pro · Radar Alerts
Weather Pro · Radar Alerts
Weather Pro · Radar Alerts
Live Storm & Rain Forecasts
Free

This app provides precise weather data with a focus on real-time rain and severe weather alerts. It features an interactive radar, hyperlocal forecasts, and dynamic animations to help you plan your day with confidence.

Real-time rain and severe weather alertsInteractive weather radarHyperlocal forecasts (hours & 10 days)
☀️ Weather
(262K)
free with in-app purchases
14
Weather & Radar
Weather & Radar
Weather & Radar
3-Day Radar Free
Free

Stay informed with accurate hourly and daily weather forecasts, including detailed radar maps for rain, snow, and lightning. Receive personalized alerts, track air quality, and get specialized information for winter sports and coastal conditions.

Hourly & daily weather forecastAll-in-one weather mapsRain, snow, wind, lightning radar
☀️ Weather
(303K)
free with in-app purchases
15
RainAlertz
RainAlertz
RainAlertz
by RAINMEN USA INCORPORATED
Free

Receive customized text reminders for potential rain, ensuring you never forget your umbrella. The app's design is themed around purchasing a logoed umbrella.

Rain probability alertsCustomized text remindersThemed graphics for umbrella purchase
☀️ Weather
(36)
free
16
Rainspotting - Rain Outlook
Rainspotting - Rain Outlook
Rainspotting - Rain Outlook
by Super Duper Uper Apps
Free

Predicts approaching rain for your selected location, including its direction, start time, and duration. Offers intensity profiles and optional notification alerts for approaching rain. Covers Australia, USA, Puerto Rico, and Guam.

Approaching rain predictionRain direction and durationIntensity profile view
☀️ Weather
(3)
free with in-app purchases
17
RainTracker - Daily Weather Gauge
RainTracker - Daily Weather Gauge
RainTracker - Daily Weather Gauge
by Aspyre Solutions
$0.99

Easily track and record daily rainfall with detailed notes and historical data. Visualize your precipitation trends with weekly, monthly, and yearly charts. Enjoy a clean and simple interface for all your weather observation needs.

Track rainfall in inches or millimetersAdd detailed notes to rainfall entriesView rainfall charts (weekly, monthly, yearly)
☀️ Weather
(15)
free
18
RainViewer: Live Weather Radar
RainViewer: Live Weather Radar
RainViewer: Live Weather Radar
Rain & Storm Tracker Map Alert
Free

This app provides real-time doppler radar and storm tracking with highly accurate, short-term rain and snow forecasts. It offers advanced weather data processing, a modern interface, and customizable alerts for severe weather events. Millions trust it for detailed weather insights and precise tracking.

Real-time doppler radar and storm trackingShort-term rain and snow forecastsPro-grade weather data processing
☀️ Weather
(30K)
freemium
19
Rain Radar Pro - Live Forecast
Rain Radar Pro - Live Forecast
Rain Radar Pro - Live Forecast
Storm Tracker Doppler Wind Map
Free
$14.99 | 100% OFF

See live weather radar maps to track rain, storms, and precipitation in real time. Monitor approaching weather systems and get accurate hourly and daily forecasts to plan your day and stay prepared for unexpected weather.

Live rain radar with real-time precipitation trackingAnimated weather radar mapStorm movement tracking
☀️ Weather
(1.6K)
subscription
20
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