Comparison

RainViewer vs TempTrack

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

Head to head
About

RainViewer

Get real-time weather radar, minute-by-minute rain forecasts, and severe weather alerts. Track storms and hurricanes with detailed maps and hourly predictions. Understand and act on weather changes before they happen.

Highlights
  • Live weather radar map
  • 2-hour rain nowcast
  • Minute-by-minute rain intensity chart
  • 14-day hourly and daily forecasts
  • Hurricane and storm tracking
  • Customizable rain alerts
  • AI weather insights
Features
Read full description

Live weather radar, nowcast and rain alerts, hyperlocal forecast and hurricane tracker, built to help you see, understand, and act on rain before it changes. Tracking a hurricane’s path or just checking if it’s dry enough for a walk? RainViewer shows the actual rain on the map. Data reaches your screen in seconds, direct from the radar source, not a third-party feed. 10 million downloads. RAIN FIRST We rearranged the forecast tab to put nowcast and radar at the top. The minute-by-minute rain intensity chart shows when rain starts, peaks, and stops, with a radar map preview and temperature beside it. Cleaner hourly and daily charts now show rainfall totals. The chance of rain is only half the picture: how much falls, and how fast, makes the difference. BUILT FOR IPHONE DUO RainViewer adapts radar map to every pose in Duo: open it and your locations sit beside the forecast on the inner display, with more hours and days at once; close it and the forecast follows you to the outer display; in landscape, navigation moves to the side and the rain stays in focus. THE RADAR MAP YOU ACTUALLY USE • 2-hour rain nowcast updated every 10 minutes. • Tap the map to see rain details on every layer. • Fullscreen mode clears the interface for clean screenshots and storm animations. • 48-hour radar animation. • 60fps vector map with arrows that show rain direction. • Coverage in 80+ countries across the Americas, Europe, Asia, and Oceania. HOURLY AND 14-DAY FORECAST Temperature, conditions, wind speed and direction, chance of precipitation, and rain amount hour by hour for 72 hours and day by day for 14 days. RAINFALL TOTALS (QPE) Pick a window - 1, 3, 12, 24, or 48 hours - and tap any spot on the map for the exact amount in millimeters or inches. RADAR SCAN AGE Tap the map to see when each area was last scanned, so you know when to leave. RAIN ALERTS YOU CAN RELY ON Set custom alerts for your locations. Get national severe weather alerts from the US, most of Europe, Thailand, Saudi Arabia, and more. HURRICANE AND STORM TRACKER Follow hurricanes, typhoons, and cyclones on the map. See each storm's live position, path, category, and wind speed in your units AI WEATHER INSIGHTS Get AI to write a short summary of what to expect. APPLE WATCH (FREE) Standalone app with radar map, satellite, forecast, severe alerts, and complications. Works without your iPhone. WIDGETS AND LIVE ACTIVITIES Radar and minute-by-minute rain widgets for Home Screen and Lock Screen. Live Activities show rain intensity as it changes. PRO RADAR (US + MOST OF EUROPE, 22 COUNTRIES) Doppler products on all tilts - reflectivity, velocity, spectrum width, and the differential measurements used by meteorologists. PRIVACY Location is used only for local forecast and rain alerts. We never sell your data. CHOOSE YOUR PLAN FREE: live radar, 30-minute nowcast, 6-hour and 5-day forecast. TRY ESSENTIAL OR PRO FREE FOR 14 DAYS ESSENTIAL, $19.99/year: 2-hour nowcast, Rainfall Totals, AI insights, and the 72-hour and 14-day forecast. PRO, $39.99/year: Essential plus 48h radar playback and Doppler products. Local prices differ. 14-day trial. Privacy: https://rainviewer.com/privacy.html Terms: https://rainviewer.com/terms.html

About

TempTrack

Features
Read full description

Is today's weather actually unusual — or does it just feel that way? TempCheck compares today's temperature against historical records for any city in the world. See at a glance whether it's warmer or cooler than previous years, for today, this week, or any date you choose. WHAT YOU CAN CHECK: • Is today hotter or colder than the same day last year? Last decade? • How does this week compare to the same week in past years? • Which months feel different from what the records show? Simple charts. Real historical data. No assumptions.

Screenshots

RainViewer4 screens
TempTrack4 screens

Verdict

The call

The clearest difference is in-app purchases: TempTrack at none against RainViewer's 10. TempTrack also leads on ads (none vs shown). RainViewer's advantage is update cadence (every 9 days vs every 4 months) and chart position (#38 vs unranked). On price 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. RainViewer sells 10 in-app purchases, starting at $3.99 per month. TempTrack asks for nothing beyond the download.

UpkeepUpdate frequency

RainViewer ships an update every 9 days, TempTrack every 4 months. The most recent releases landed on November 12, 2026 and November 5, 2026 respectively.

Scorecard6 real differences · 5 level
RainViewer versus TempTrack: the parameters behind the verdict, then further details
ParameterRainViewerTempTrack
PriceFreeFree
Rating4.5 (31K ratings) — better—
Positive reviews45.1% of reviews—
Number of ratings31K — better—
Update frequencyEvery 9 days — betterEvery 4 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
Best chart rank#38 — better—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size125 MB2 MB
Age rating4+4+
DeveloperMeteoLab Inc.Juan Nozaleda

Bugs and requests

RainViewer

Reported bugs

4 issues
  • App crashes on launch
  • Radar maps not loading properly
  • Incorrect temperature readings
  • Notifications not working as expected

Requested features

4 requests
  • Customizable weather widgets
  • Lightning and storm tracking
  • Precipitation accumulation data
  • Dark mode option

TempTrack

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

RainViewer

Subscriptions10
  • RainViewer Premium: Monthly$3.991 Month
  • RainViewer Premium: Monthly1 Month trial$4.991 Month
  • RainViewer Premium: Monthly$4.991 Month
Show 7 more
  • Rain Viewer Essential: 1 Month$4.991 Month
  • RainViewer Pro: 1 Month$7.991 Month
  • RainViewer Essential: 1 Year14 Days trial$19.991 Year
  • 12 Months7 Days trial$19.991 Year
  • Rain Viewer Premium: Yearly$19.991 Year
  • RainViewer Premium: Yearly1 Year trial$19.991 Year
  • RainViewer Pro: 1 Year14 Days trial$39.991 Year
None

TempTrack

No in-app purchases

Questions

Is RainViewer free?
RainViewer is free to download, with in-app purchases available.
Is TempTrack free?
TempTrack is free to download, with no in-app purchases.
Do RainViewer or TempTrack have ads?
RainViewer shows ads; TempTrack does not.
Which is updated more often, RainViewer or TempTrack?
RainViewer ships an update every 9 days, and TempTrack every 4 months. Most recently, RainViewer was updated on November 12, 2026 and TempTrack on November 5, 2026.

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