NoBars: Offline Survival Kit Android

NoBars: Offline Survival Kit

Survival and disaster training that works with no signal. SOS, Morse, compass.

Overview

Features & Capabilities

NoBars teaches survival and disaster skills before you need them, and keeps the tools you would reach for in one app that works with no signal at all.

LEARN IT BEFORE YOU NEED IT
44 short illustrated lessons, each with narration, a quick quiz and the sources it was written from. Floods, earthquakes, wildfire smoke, hurricanes, tornadoes, winter storms, extreme heat, tsunamis, power cuts and generators. Finding your way, signalling for help, safe water, shelter, fire and staying warm or cool. Questions you miss come back later, so the lessons stick.

TOOLS THAT WORK WITH NO BARS
SOS by light, sound or screen. A Morse sender. A whistle and alarm. A compass with true north, your coordinates in four formats you can read to a rescuer, sunrise, sunset and how much daylight you have left. A battery saver mode, an emergency card and kit checklists with use-by dates. Every tool works offline from the first launch.

HONEST ABOUT WHAT IT DOES
The SOS tools signal people who can see or hear you. They do not contact emergency services; the Call button does that. NoBars is a training app, not a substitute for emergency services or official instructions.

FREE, AND YOUR CHOICE
Every tool, every disaster and power-cut lesson and the free training lessons are free forever, with no ads. There are no banners and no ads that pop up on their own: on a Pro lesson you can choose to watch one short video to open that lesson for 15 minutes. There is no account and no tracking.

NOBARS PRO: ONE PAYMENT, NO SUBSCRIPTION
No ads at all, plus the wilderness course (shelter, fire, food, finding water, navigation by sun and stars, reading the sky), the offline video pack, night vision mode, and your training record.

WHERE THE LESSONS COME FROM
Written by NoBars in plain words from public U.S. Government sources such as the U.S. Army's ATP 3-50.21 Survival, the National Weather Service, the CDC, the EPA, the National Park Service, the FAA, the U.S. Coast Guard and the CPSC. Every step links to the page it came from. NoBars is not affiliated with or endorsed by any government agency.

For training and preparation only. NoBars does not contact emergency services and is no substitute for professional training, medical care or official emergency instructions. In an emergency, call your local emergency number and follow local authorities. Strobe and flashing modes may affect people with photosensitive epilepsy. Not a medical device.

User Growth & Download Statistics

App
By:
EcoFlex Labs
Downloads:
7
Version:
1.0.3 Last updated: 2026-11-04
Version code:
5
Creation date:
2026-10-19
Publisher country:
VN VN
Permissions:
  • android.permission.ACCESS_COARSE_LOCATION Very high risk
  • android.permission.ACCESS_FINE_LOCATION Very high risk
  • com.google.android.gms.permission.AD_ID Moderate risk
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
  • android.permission.ACCESS_ADSERVICES_TOPICS Low risk
  • android.permission.FOREGROUND_SERVICE Low risk
  • android.permission.INTERNET Low risk
  • android.permission.RECEIVE_BOOT_COMPLETED Low risk
  • android.permission.WAKE_LOCK Low risk
  • com.android.vending.BILLING Low risk
  • See more
Size:
34.00MB
Email:
su*****@cstsolution.com
Website:
Privacy policy:
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-11-08
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:
EcoFlex Labs
Google Play Store
https://play.google.com/store/apps/details?id=com.cst.nobars
Email:
su*****@cstsolution.com
Website:
https://nobars.cstsolution.com

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