Last year, internet blackouts hit Iran, Myanmar, Sudan, and parts of South America. Undersea cable cuts left entire regions offline. Natural disasters knocked out power grids for days.
Every time this happens, the same thing plays out. People reach for their phones and realize that without a connection, a $1000 device is just a flashlight.
But it doesn't have to be that way. Your phone has GPS, a compass, a screen, storage, and processing power. All of that works without internet. The problem is that the apps we rely on don't.
Here's how to set up your device so it actually works when the internet doesn't.
Get your maps offline before you need them
Google Maps lets you download regions for offline use, but most people never set this up. And even if you do, the downloaded area expires after a year and doesn't include business info like hospitals or pharmacies.
A better approach is having a dedicated offline map with critical locations already marked. Hospitals, police stations, gas stations, pharmacies, shelters, water sources. Information that matters in an emergency, not restaurant reviews.
This is one of the things I built into Gridless. During setup, it downloads the full location database for your country: over 113,000 locations for UK alone, including every hospital, police station, and pharmacy from OpenStreetMap and healthsites.io data. All saved to your device, all accessible without a single bar of signal.
But even if you don't use Gridless, go download your local area in Google Maps right now. Settings, Offline Maps, select your region. Takes 2 minutes. Do it today.
Save emergency information before you need to Google it
"How to stop severe bleeding." "What to do during an earthquake." "How to purify water."
These are searches you never want to make when you can't reach Google. But almost nobody saves this information ahead of time.
The basics everyone should have saved on their phone:
How to control severe bleeding (apply direct pressure, don't remove the cloth, elevate if possible)
Earthquake protocol (drop, cover, hold on, stay away from windows)
Water purification methods (boiling for 1 minute, or 8 drops of household bleach per gallon)
CPR steps and ratios (30 compressions, 2 breaths)
Your country's emergency numbers (not just 911, which only works in the US)
Gridless includes 9 interactive emergency guides based on US Army FM 3-05.70, Red Cross, and WHO protocols. They walk you through each situation step by step, with branching decisions based on what's happening. They include text-to-speech so you can listen hands-free while treating someone.
At minimum, take screenshots of basic first aid guides and save them to your camera roll. It's not elegant, but it works offline.
Know how to communicate without internet
Your phone's radio still works without internet. You can still make calls if cell towers are up. But what if you're in a foreign country and don't speak the language?
A few things worth having on your device:
Emergency numbers for the country you're in (police, ambulance, fire are different numbers in most countries)
Basic phrases in the local language ("I need help," "Where is the hospital," "I'm injured")
Knowledge of international distress signals (SOS in morse code: three short, three long, three short)
Emergency radio frequencies if you have a radio receiver
Gridless has a phrase book covering 11 languages with phonetic pronunciation, one-tap emergency calling for 38 countries, a morse code encoder with SOS flashlight, and a radio frequency guide. But even a screenshot of the local emergency number saved to your phone is better than nothing.
AI doesn't need the cloud
This surprises most people. You can run a full AI assistant on your laptop without any internet connection.
It's not as powerful as ChatGPT, but it can answer medical questions, help you draft messages, translate text, explain survival techniques, and generally serve as a knowledge base when you can't reach the internet.
Gridless has this built into the desktop app (Windows and Mac). You install it once, download a model (1.6 GB for the fast version), and you have an AI that works forever without internet. Nothing is ever sent to the cloud. It's yours.
The tools you forget you need
Your phone has a magnetometer (compass), a flashlight, a screen that can display morse code, and a speaker that can emit a loud alarm tone. These are basic survival tools hiding in a device most people only use for Instagram.
Having them organized in one place, accessible offline, with clear purpose, is the difference between fumbling through settings during a crisis and having a tool ready to go.
The bottom line
The internet is a single point of failure in our daily lives. Most of us have zero backup plan for when it goes down.
You just need 10 minutes of preparation while you still have a connection.
I built Gridless because I wanted all of this in one place. One app, one setup, works forever without internet. Offline maps with hospitals and emergency services for 38 countries. Emergency guides. AI assistant. Survival tools. All on your device.
It's $19 during launch (regular $39).
Gridless: https://gridless.gumroad.com/l/gridless
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