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Umbra - Ad Blocker for Safari Browser, Best Free Content & Ads Block Extension

By MoboTap Inc.

This app is only available on the App Store for iOS devices.


Umbra is a content blocker extension for Safari.
Umbra helps you block the ads when surfing websites with Safari in iOS9 for iPhone/iPad. It helps to improve website loading speed, save data and battery. It’s free and easy to use.

[Ad blocking]
Get rid of annoying popups, banners and floating ads.
Enjoy reading and browsing with a clean and pleasant experience on your phone and tablet.

[Faster browsing and Data saving]
Webpages load at least 4X faster than average.
Reduce data and battery consumption by up to 50%
Be efficient and get going!

[Up-to-date block rules]
We will provide regular up-to-date improvements to the database to adapt to the changing web.

[Customizing Umbra]
Create your own Umbra by Customize option and choose to block ads, images or fonts.

Umbra supports only devices newer than the iPhone 5s, iPad Air or iPad Mini 2.
Long press Refresh button on safari address bar could reload website without content blockers.

About Umbra
Discover more at
Contact us at
Follow Umbra on Twitter:

What's New in Version 3.3

-iPad Pro Support.
-Directly open Safari settings when click "Open setting" in HOW TO SET UP.
-Update ad block rules for some websites you feedback, such as, and so on.

We hope that you like the new update.
If the websites you visit still have ads, please use report site or contact us
Also if you think Umbra helped you, please leave a good review. It will help us a lot.


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Customer Reviews

Nifty web browsing helper

I was getting so tired of trying to browse sites with ads blocking a 3x3 chunk of content and no way to read behind it. Sometimes you could rotate your iPad, and you could read the article but most of the time not. This little free app works great. I have always had a soft spot for dolphin browsers, and it looks like they are helping again, and I love it. Thank you!

What Happened?

Used to do a great job but up until recently nothing is being blocked. I'm even getting pop-ups on a recipe/cooking webpage that doesn't allow me to move until I close it out. Time to look for replacement.

Excellent app for ad blocking.

Works very well and helps me enjoi the internet again!!!

Umbra - Ad Blocker for Safari Browser, Best Free Content & Ads Block Extension
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Productivity
  • Updated:
  • Version: 3.3
  • Size: 10.5 MB
  • Languages: English, Japanese, Simplified Chinese
  • Seller:

Compatibility: Requires iOS 9.0 or later. Compatible with iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPad Air, iPad Air Wi-Fi + Cellular, iPad mini 2, iPad mini 2 Wi-Fi + Cellular, iPad Air 2, iPad Air 2 Wi-Fi + Cellular, iPad mini 3, iPad mini 3 Wi-Fi + Cellular, iPad mini 4, iPad mini 4 Wi-Fi + Cellular, 12.9-inch iPad Pro, 12.9-inch iPad Pro Wi-Fi + Cellular, 9.7-inch iPad Pro, 9.7-inch iPad Pro Wi-Fi + Cellular, iPad (5th generation), iPad Wi-Fi + Cellular (5th generation), 12.9-inch iPad Pro (2nd generation), 12.9-inch iPad Pro Wi‑Fi + Cellular (2nd generation), 10.5-inch iPad Pro, 10.5-inch iPad Pro Wi‑Fi + Cellular, and iPod touch (6th generation).

Customer Ratings

Current Version:
All Versions: