Optimal BLOCK for iOS 10!


The only free cross-browser blocking app for iOS 10


Optimal wants to fix your mobile browsing experience. Our FREE ad/tracking blocker loaded 66% fewer URLs and used 52% less data than without a blocker. Most importantly, it blocks web ads and trackers across multiple mobile browsers including Chrome, iOS Safari, and the in-app Twitter and Facebook browsers. Now available in the iOS app store for US, Canada, UK and most of Western Europe.

Here are answers to frequently-asked questions about Optimal BLOCK! If you have others, send us feedback!

App Store Reviews

Currently rated 5 Stars in the Apple App Store!

For product updates, add your email

When you try it, we don’t know who you are or ask for an email address or other information, but if you want to get on our list for product and service updates, please provide your email here:

This is a free product, consider donating to publishers (and us!)

By the way, we also built an optional way for you to support publishers while you block ads, whether with our tool or someone else’s. Learn more about that here.

NOTE: We do not under any circumstances accept money to whitelist a publisher, advertiser or ad tech company! If you see stuff that you think should be blocked that isn’t, send us feedback.