iPhone Screenshots


yboo is a free app that helps you save money on your mobile bill. Sit back and let yboo do all the hard work for you - just install the app and check out the recommendations of which network and plan is best (cheapest) for you. yboo understands your usage better than you do.

Millions of mobile user in the UK overpay by an average of £159 per year because they are on the wrong plan. It's hard to find the best plan for you because there are so many competing offers on the market, operator pricing is confusing and your mobile usage is not the same as everyone else's. That's where yboo comes in. It does all the hard work for you, showing you the best offers for you based on your actual usage.

How it works: yboo works quietly in the background analysing your mobile data usage, and the network coverage in the areas where you live, work and hang out. We compare this with the UK market and prepare recommendations tailored for you. Use your device as normal. The app will alert you when your recommendations are ready. Just click on an offer in the recommendations list to see cost details. Click the "Get This Deal button to order your replacement SIM direct from the operator and start saving money.

yboo currently focuses on UK SIM only offers.

yboo Ltd is a consumer advice company registered in the UK.

What's New

Version 2.3

My Coverage page, menu detail, social media links, changes to written content, and minor bug fixes

Ratings and Reviews

3.9 out of 5
15 Ratings
15 Ratings

Highly recommended.

Having downloaded this app I would highly recommend this to anyone looking to arrange their next mobile phone plan, making sure it’s a company which serves signal in your area and where you visit on a regular basis. Living on the outskirts of town and visiting the countryside it’s not always easy to get signal with some companies and Yboo enabled me to find both a provider which provides me strong signal and a comprehensive phone package with a leading provider!

Developer Response

We are so glad you love the app just as much as we do. Thanks for your support.


Brilliant App

My phone contract has come to an end and I’m open to moving providers. After deciding I want to have a SIM only plan I came across yboo. The app is fantastic, it is very easy to use and is very clear. The results are very clever and I have now found a deal which is perfect for me based on my usage! I would definitely recommend this to anyone.

Developer Response

We are so glad you love the app just as much as we do. Thanks for your support.


Fab app

This app does exact what it says. Monitors your usage, then tells you the deals available to you and the signal strength of where you are with your device most frequently, including estimates of any extra charges you may incur based on your current usage, the choice is then yours on what you do next.

Developer Response

We are so glad you love the app just as much as we do. Thanks for your support.


yboo Limited
54.5 MB
Requires iOS 10.0 or later. Compatible with iPhone, iPad and iPod touch.
Age Rating
Rated 4+
This app may use your location even when it isn't open, which can decrease battery life.
© 2018 yboo. All rights reserved


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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