Février 2022 —

My Three login: how to quickly register

International Mobile Top-Up is a simple way to add credit to a prepaid phone. It is useful for business travellers, expatriates and tourists for themselves, or for people willing to help relatives abroad.

Need to top up your phone credit quickly and cheaply? You are right on time! You will find all the information you are looking for about Three UK online top up. Moreover, we will explain you how quickly register to your Three personnal account!

Three: presentation

My Three login: top up
My Three login: features

Three launched in 2003 as the UK’s first 3G only network, laying its foundations as the network that was born to be different.

An average Three customer uses 3.5 times more mobile data than the industry average and its network today covers 99% of the UK population.

Three launched 5G in August 2019 and also has the UK’s leading 5G spectrum holdings with more than the rest of the industry combined. Three is the only operator able to meet the International Telecoms Union (ITU) 2020 standard for full 5G services.

Three is the official shirt sponsor of Chelsea FC men’s and women’s teams.

Three was voted the Best Network for Data at the Mobile Choice Consumer Awards, as well as Best Network for Roaming by uSwitch, and the Best High Street Retailer at the Mobile Industry Awards.

Three service: offers

Three is one of the leading operators and Internet service providers in the countries in which it operates. Its catalog of mobile packages and internet subscriptions includes several offers for all budgets and all uses.

Three top ups allows you to get call credit, bundle or mobile data according to your needs.

Here is an overview of the best offers from Three:

  • Three just started the Big Data Boost which allows you to get double data for the same price! Now you can get a 12GB data top up (instead of 6GB) for only £10 and a 30 GB data top up (instead of 20GB) for £15
  • You can also get Unlimited data top up for only £35
My Three login: best offers
My Three login
My three login: find top up
My Three login

My3: how to login in your account?

Your My3 account is your first port of call for any account updates or changes on Three, so it’s worth knowing the ins and outs of what you can do with it and how you can access it.

There’s a lot to take in, from managing your bill, to changing your personal details, using the app, and even just getting an account set up.

It's as easy as logging into your My Three UK account! All you have to do is enter your number 3 in the space provided on the login page or directly in the app.

When you first register on the web page or for the app, they'll text you a temporary password. It might take a couple of minutes to arrive. Make sure you've got Wi-Fi turned on and that you have signal. if you're using the app.

Once logged in with the temporary password you will be able to choose your own password.

Once you are logged in with your personal password, you will only need to save your login details or repeat the same process each time if you prefer not to save them.

My3 is designed to be as easy to access as possible, wherever you are and whatever device you’re using.

How to reach my Three Customer Service?

In the age of dematerialization, most telecom companies prefer customer service by phone or directly by internet thanks to the chatbot. Three is not an exception but you can still visit their stores to get more personalized help, however it usually takes longer.

In any case you can contact them via this web page. Here, you will be able to ask your questions directly to a consultant via the chat.

If you think your problem needs a phone conversation to be solved, here is the number where you can reach Three UK customer service:

  • From a Three phone: 333
  • From any other phone: 0333 338 1001
  • From abroad: +44 7782 333 333

Top up your Three phone in 1min with Monisnap (ex Allo)

With Monisnap, you can buy mobile credit and mobile internet credit top up from many operators including Three, with the most competitive rates on the market!

It is quite simple. Either on the website of Monisnap or on the mobile application:

  • Enter the country and phone number you want to top up
  • Choose the Digicel internet top-up you want 
  • Pay on our secure website

You are all set! The beneficiary's mobile will then be credited in one of the following ways depending on the top-up purchased:

  • If it is an "Instant top-up", it will be automatically credited to the recipient's mobile, who will receive a confirmation SMS
  • If it is a "PIN top-up", you will receive a PIN code by email and on your customer area with the instructions to follow to top up the mobile

The type of recharge (instant or PIN) is indicated in the description of each recharge.

Get your top up right now!

📲 Can I recharge any phone number?

The filled phone number must match one of the countries / operators present on our site, and the number should be eligible for prepaid cards. You can search directly for your country and telephone operator in the search bar at the top. Beware, some packages can not be reloaded, so shop around before.

😎 Do I need an account to send Monisnap mobile recharge?

When buying your first mobile charging, MONISNAP your account will be created. You will receive an email offering you secure your account by adding a password. For future purchases, you will be prompted to log in to your account.

🧐 How to be sure that the recipient has received the recharge?

If you are the beneficiary: 

You will then receive a confirmation SMS to your carrier

If you are not. the beneficiary: 

the number you have entered will receive an SMS from his phone company confirming the recharge received. In all cases, you can check the balance on your credit from your network from your phone at any time.

💳 What are the different payment methods?

Monisnap offers the following methods of payment:


  • Visa, Visa Electron, MasterCard, Maestro


You can choose one of these options when planning payment.

Yannis Rahal


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