About BullStop

BullStop is designed to help young people combat cyberbullying proactively. It protects social media accounts by regularly reviewing messages as they are received. It uses artificial intelligence to analyses messages, and flag offensive content like bullying, abuse, insult, threat, porn, spam and more.

How It Works?

Install

Download and install the free BullStop app from the app store. BullStop is 100% ad-free. Once installed, the app runs in the background letting you get on with the fun stuff.

Connect

Connect your social media accounts to the app. Twitter is supported out of the box and we are working very hard to support Facebook, Instagram and many more.

Configure

Set up how you would like BullStop to protect you. It can automatically delete offensive messages and block abusive contacts.

Protect

Sit back and let BullStop do the hard work. The more you use BullStop, the better it gets as its advanced AI learns more about how best to protect you.

What They Say About BullStop.

An app like this, it's putting the young person in control. And as a parent you are also giving them some trust, and saying, "Actually, you know what? You've got this, you can take care of yourself," and it keeps away annoying trolls. I would certainly recommend it.

Parent

If someone is being bullied online, I would definitely recommend this app to them. It's super simple and easy to very quickly get to grips with. So many apps can be confusing when you first open them and this is different. What you are doing is amazing and commendable.

Police Officer (Cybercrime Unit)

Overall, I think that it's a very good app. I like the Message Checker as sometimes young people don't fully understand the impact of what they are saying. They might be chatting with a friend and jokingly say something offensive or vice versa but an app like’s this acts as a two-way filter.

Psychiatrist

Welcome to a safer Internet.