Dev tools · alternatives · 2026
24 alternatives to Crisis Connect
Offline emergency messaging without internet
Crisis Connect is a messaging app that works both online and offline. When internet and cellular networks are available, it enables encrypted messaging, voice calls, and video calls. If networks fail, the app… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Help Offline▲102An offline emergency help providing system 🇮🇳
2018 · team-anything.github.io · its alternatives →
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A couple of months ago, I built this app to help identify people stuck under rubble. First responders have awesome tools. But in tough situations, even common folks need to help. After what happened in Myanmar, we need something like this that works properly. It has only been tested in controlled environments. It can also be improved; I know BLE is not _that_ effective under rubble. If you have any feedback or can contribute, don't hold back.
2025 · github.com · its alternatives →
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Your free, instant & disposable SMS solution
2023 · receive-smss.com · its alternatives →
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Cosmos Browser▲290Connect to the Internet through SMS without data or Wi-Fi
2014 · github.com · its alternatives →
- 6IM
I have a bad memory and can't memorize some important numbers, so I created this project. I've always been concerned about being without my phone (getting robbed - which is common in Brazil - running out of battery, having it break, etc.), so I decided to create a page that sends SMS messages (LLM-summarized) and emails with more detailed information such as geolocation, IP address, and the full message. It’s a simple page that allows sending one or more messages, with recipients being myself and other people - for example, in case I or they need help or need to communicate something…
May 2026 · help.delduca.org · its alternatives →
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External and Internal communication on the go
2023 · workhub.ai · its alternatives →
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A serverless, unblockable messaging system for Android. - megamattron/SplinterNet
2013 · github.com · its alternatives →
- 11OA
2015 · play.google.com · its alternatives →
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Bitchat▲280Anonymous messaging via Bluetooth mesh networks by Dorsey
2025 · github.com · its alternatives →
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Connect with friends and loved ones during a disaster
2014 · facebook.com · its alternatives →
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Emergency notifications for your team via SMS
2021 · clerk.chat · its alternatives →
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Community sharing platform - help each other during covid19
2020 · olxsetia.com · its alternatives →
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Connect 1.0▲78A hyperlocal group messaging app for business owners
2018 · play.google.com · its alternatives →
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- 22TT
2014 · smsto911.com · its alternatives →
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Ready▲89The private, secure, and powerful messaging app for everyone
2022 · ready.io · its alternatives →
- 24
Empower your product manager. Let them decide what the messages to your users say, when those messages are triggered, as well as how they are sent (sms, email, etc.) while you focus on building product features. They'll be able to use trusted providers like sendgrid, twilio and apple so you don't have to worry about message delivery.
2013 · outbound.io · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →