Florida leads the country in lightning deaths. StormStock now reads the NOAA satellite and warns you once when lightning is detected within about 10 miles.
Before a hurricane, the essentials disappear — gas, water, ice, generators, batteries, propane. You drive store to store with no idea where anything is left. StormStock fixes that.
StormStock is a free, community-powered app that shows where essential supplies are still in stock near you, reported in real time by neighbors going through the same storm.
WHAT YOU CAN DO
• Find supplies nearby — see which stores have water, fuel, ice, food, generators, batteries, and propane, with distance and how fresh the report is.
• Report in seconds — tap a store and mark an item "in stock", "low", or "out" to help everyone around you.
• Hazard map — see and report flooding, downed power lines, blocked roads, and fallen trees, with a live rain radar.
• Storm & tornado alerts — official National Weather Service and National Hurricane Center info, a tornado warning that shows the exact affected area, and an early heads-up when a new system may be forming.
• Community chat & mutual aid — talk with neighbors by area, offer or ask for help.
• Translate any message — read a neighbor's post in your own language with one tap.
• Family & friends — share your live location and a simple "I'm safe" / "I need help" status, and see who's nearby, safe, and online.
• Emergency mode — one-tap 911, nearest open shelter (FEMA), and evacuation zone lookup.
• Prep checklist — know exactly what to stock, with one-tap shopping.
• Damage documentation — photos with time and location, saved on your phone for your insurance.
• AI assistant — ask anything about hurricane prep and get calm, practical answers.
BUILT FOR THE STORM
• Speaks 10 languages, including English, Spanish, Haitian Creole, French, Portuguese, Vietnamese, Chinese, Tagalog, Russian, and German.
• Designed to work even with a weak connection — your reports are saved and sync when you're back online.
• Notifications reach you even with the app closed: a hazard nearby, a friend's SOS, a tornado warning, a new storm forming.
FREE, SAFE & PRIVATE
StormStock is free and works fully anonymously — signing in is optional (Google or Apple) and only needed to post in the community. Every post can be reported or blocked, and photos and text are automatically moderated. We never sell your data and there are no ads. Your location is used only to show what's near you.
Made in Orlando, for Central Florida — and anywhere a storm can hit.
Stay stocked. Stay safe. Help your neighbors.
The best app for track hurricane and the weather. And the best I can help my neighbors and both
Lightning near you, from the same satellite the weather service uses.
Florida leads the country in lightning deaths, and almost everyone struck is outdoors — at the beach, on a field, in the backyard — without having heard thunder yet. StormStock now reads NOAA's GOES-East lightning detector every minute and shows you what is happening around you.
Turn on "Lightning near me" in Prepare and you get one alert when lightning is detected within about 10 miles of where you last used the app. One — not one per strike. Then nothing until 30 minutes pass with no lightning nearby, which is the National Weather Service's own rule for going back outside. It is off until you turn it on.
On the map, a violet layer shows lightning activity from the last 15 minutes, and Home shows a banner when there has been lightning within 10 miles. Detection is by satellite, so it tells you lightning is in that area, not the exact spot it landed.
Also in this update:
• The assistant and message translation answer again, and keep answering when the service behind them is busy
• The storm facts the assistant gives you now come with their source — Ready.gov, FEMA, the NWS
When you hear thunder, go inside. No place outside is safe.
Version 1.5
The developer, Pedro Lima, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Location
Contact Info
User Content
Identifiers
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
Supported Features
Dark Interface
Differentiate Without Color Alone
Sufficient Contrast
Information
Seller
Pedro Lima
Size
26 MB
Category
Weather
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPad Requires iPadOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.