Three Home Broadband Reviews

Sometimes the best way to get a feel for a broadband provider is to read what those who are already customers think of the service they're receiving.
Below are all the reviews we've received for Three.

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How Three compares:

  • Weaker Satisfaction
  • Weaker Speed
  • Weaker Service
  • Weaker Reliability

Recent customer ratings for Three

Based on 1,165 customer ratings since Sep 2025 ( )

Satisfaction

2.7 stars

Customer Service

2.85 stars

Speed

2.5 stars

Reliability

2.49 stars
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389 Customer Reviews over 20 pages
  • Reviewer

    Iain Buchanan

    Location

    Cumbernauld

    Date

    21/10/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    2.00 stars

    Reliability

    2.00 stars

    Comments:

    Switched from Talktalk landline based broadband to 4g. Speeds were poor but on the whole reliable. Sold a pup by Three with carrot of no landline fees. Speeds are worse and TV streaming is a chore. Customer service is appalling. Now stuck with this shockingly poor company for 24 months. AVOID!
  • Reviewer

    Mrs avril dannan

    Location

    Plymouth

    Date

    03/10/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    2.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    Absolutely rubbish I don't think we have managed to watch a full programme for over a year.they say 55 mb speed we get 1.08 sometimes 5 or 6
  • Reviewer

    Sarah

    Location

    Gpsport

    Date

    28/09/2023

    Ratings

    Satisfaction

    5.00 stars

    Customer Service

    1.00 stars

    Speed

    5.00 stars

    Reliability

    5.00 stars

    Comments:

    Three 5g broadband really is something I was a bit iffy at first but wow. If your close to a 5g mast your laughing place the modem in the window and you have full fast reliable connection u download a lot some big files and they come down faster than that of normal fiber broadband I can download a 70 gb file in mins it's so impressive I don't know why anyone would pay for a fixed connection it's much faster than any fixed broadband I can't recommend it enough
  • Reviewer

    Steve

    Location

    London

    Date

    17/09/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    Can’t work from home
    Can’t watch TV
    Can’t use the Xbox

    Beyond horrible
    How can I get out of the 24 month contract with these thieves?
  • Reviewer

    Kristin love

    Location

    Dumfries

    Date

    13/09/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    Totally and completely useless.
  • Reviewer

    Nathan P

    Location

    Swansea

    Date

    26/08/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    Three Broadband.

    If it works for you, great. Best of luck trying to cancel with these absolute jokers if you aren't happy with it however.

    I had a horrendous time with Three Broadband. Joined in February 2023. Called to cancel within 30 days as the upload speeds weren't good and the router needed a daily manual reboot. It took them ages to send me the returns label. Had to call three times over 7 days for them to send it. I was worried about not receiving the returns label as it was coming up to the end of their 30 day returns policy and I didn't want them coming back to me saying it was too late to return. Eventually it was sent, so I packed up the device, took a photo of the parcel and sent it back. Kept a copy of the DPD receipt. Constantly checked the DPD tracking and when I saw it was received by Three, I thought nothing of it at that point.

    A month went by and had a text saying my bill was due. No payment was needed as I was originally on a three months free offer but called to query this anyway and was told it was 'nothing to worry about'. She took the reference number from my DPD receipt and said no further contact needed. I was skeptical. And for good reason.

    As further months went by I kept on receiving warning texts and emails saying my account was falling into arrears. I kept calling them each time for them to later state they never received the router back despite me giving them the reference number from DPD proving it was received at their returns office on time. They even once had the cheek to ask me to contact DPD as it was lost with them despite it clearly showing as receiving and signed for at Three.

    Early August, I had an alert from Credit Karma. June and July were updated as missed payments by Three and this caused my credit score to immediately drop dramatically. Also checked my Experian credit file to find the same score drop.

    I immediately raised a complaint with Three via their website who took around ten days to call me back. When they called me back, I was horrified to hear them ask for the reference number from the tracking again and asked me to contact DPD. The tracking number was provided within the complaint webform! When I contacted DPD they said they had fulfilled their obligation and it had clearly been signed for at the receiving end so it had to be only Three to resolve the matter. I was stern but polite, but insisted that they must resolve the complaint. They said they'd further contact me within 7 days as they'd need to check with the backend team.

    No contact was made by them so I went on their webchat a few days ago to firmly assure them that I will be taking this matter to the ombudsman should this not be resolved within a timely matter due to the detrimental effect on my credit file through no fault of my own. An hour passed, and the agent agreed to finally cancel the contract down fully but seemed to have a tone as if Three were doing me a favour on this occasion. I queried of course the credit file issue but he insisted he'd raise a report with the credit file team to get the derogatory markers removed within 30 days. No-one in the right mind would blame me at this point for being a little doubtful. Should the markers not be removed in that time I will contact the ombudsman and CK/Experian/Equifax to raise a notice of correction.

    Over the years I have been a Three customer on and off ever since the brand launched on 3rd March 2003. Generally they've been great; but my experience in 2023 with them has been nothing short of horrifying. I won't actively consider them again. If I did want to go back, I'd only consider an MVNO of theirs like Smarty that doesn't affect your credit file and a plan you can easily cancel online.

    What a bunch of cowboys. I now shudder whenever I see a TV ad of theirs.
  • Reviewer

    Mark

    Location

    Cheshire

    Date

    23/07/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    Upload 1.4 if luck download 1.5 if lucky
  • Reviewer

    SM

    Location

    Sheffield

    Date

    22/07/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    Worst network broadband and mobile data both from three. Even zero is not worthy given this company. Customer service took 20 mints over the phone trying to figure out which post code I am in. We are not getting the service that we paid for. We must take this company to court. We are paying monthly without getting just average net.
  • Reviewer

    Eve

    Location

    Uk

    Date

    13/07/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    This company is the worst.
    Avoid them like your life depends on it.
  • Reviewer

    BOB SING

    Location

    NORTH EAST

    Date

    02/06/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    Poor network connection ALL of the time. Was mis-sold business contracts (broadband & mobile). Broadband speed was 0.5 to 2 meg in my business (so I have started cancellation procedure). I was told they use a different network from their mobile network so broadband speeds are faster- a lie! My mobile business contracts are no better- lose all benefits (Three Plus). Ive written 2 complaints without reply. Very poor overall.
  • Reviewer

    VT

    Location

    TW14

    Date

    30/05/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    I had very unpleasant with 3 customer service. I had submitted cancellation form a month ago yet received the due payment for the next month, when call to explain the adviser said it required 30 days of notice to cancel which I was explained to them that I had submitted the online form for cancellation a month ago and if 3 have problems with website that is not my problem, now they wants me to proof of submission !! How could that possible be as once you submitted the form, the page will resume back and clear the informations that submitted.I clearly explained it to them yet they are persistent of I should give 30 day’s notice and better yet told me that the cancellation form online is for handset LOL, I told them have you check on website and see what it’s written on it, it’s written home board band cancellation form. !!! I should have never start of using 3 and never again. By the way they customer service is base outside uk so what that it tell you.
    Highly not recommended
  • Reviewer

    Pau D. North Devon

    Location

    Ilfracombe

    Date

    25/05/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    Formerly a Three UK mobile PAYG customer, but no more. In our opinion and experience, the Three network is beyond terrible and has been for several years.

    All we ever got from Three UK was persistent daytime throttling, and constant disconnects.

    How Three gets away with it is anyone's guess.If we'd had a contract with Three, we'd have been screwed.

    For the love of all that is holy, think hard and read reviews before you get stuck in a Three UK mobile contract you can't get out of.

    We have found Three UK internet absolutely appalling Since we last reviewed them, their network has got much worse.
  • Reviewer

    Billi

    Location

    E175pe

    Date

    24/05/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    Very poor do not use have to contact everyday as the signal is non existent very very very poor do not buy or use three network
  • Reviewer

    Stephen

    Location

    Pembroke Dock

    Date

    16/04/2023

    Ratings

    Customer Service

    5.00 stars

    Comments:

    Absolutely rubbish constantly crashing worst internet of my life and I've been with sky says it all
  • Reviewer

    Andy Holmes

    Location

    Leeds

    Date

    11/04/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    Cancelled my subscription within the 14 day timescale still continued for months to take money out of my account and sorting this out was a true nightmare. All phones were locked on strict settings and this took forever to get sorted. When asked to escalate things a speak to a manager I was told 3days and we might get back to you. Very very unhelpful. If you try to raise a complaint expect to get fobbed off and the process to be hindered and blocked by this company. I am still awaiting them to send me the legal complaint protacols, they haven't.. ombudsman next I think
  • Reviewer

    Anastasia

    Location

    Canterbury

    Date

    10/04/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    2.00 stars

    Speed

    3.00 stars

    Reliability

    1.00 stars

    Comments:

    So, I decided to try a 3 mobile broadband. This is a nightmare. Believe me. Just avoid it. Even if you have a good speed, the ping and packet loss are insane. Sometimes my ping goes to 1500ms and the packet loss is always more than 5%. It’s impossible to play video games. And there is no chance you can stream. Unfortunately I have a 24 months contract, but right now I’m considering to cancel my contract and get a proper internet. Getting a 3 mobile broadband was the worst decision in my life. You pay for something you don’t actually have. This internet is extremely unstable. Don’t make my mistake. Get a proper internet even if it’s more expensive
  • Reviewer

    Dave

    Location

    Bedford

    Date

    03/04/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    2.00 stars

    Comments:

    I went with 3 mobile (using a MiFi router) as I wasn't sure how long I would be at this address and the only other option seemed to be Satellite. Speeds have been incredibly poor - no more than 9mbps, but usually under 5 - since I have been here and often drops out. Customer service response is always the same as "status checker" on the internet - "we are working on masts in your area", which seems to be permanent, and in 18 months there has been no improvement. If it wasn't for the cancellation fee I would have changed months ago. The worst internet I have ever had - and I have lived in remote areas in Brazil with better service!
  • Reviewer

    Michael Slater

    Location

    Kennington Oval

    Date

    28/03/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    Absolutely the worst connection since dial up. I have complained twice and of the 3 months I have paid for the have refunded 1 and never had a good connection.

    They have admitted it is over subscribed and or they are doing work in the area and upgrading.

    Initially they promise it would be fixed in Febuary now they are saying end of April.
  • Reviewer

    PP

    Location

    London

    Date

    21/03/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    The broadband was overpriced, not very fast and quite often dropped out. But that's not my main beef with 3. When I opted for a cheaper, faster service with another provider, the agonising process of cancelling my account began. It involved several conversations, during one of which I was informed that I had to return the router etc within 5 days of receiving a prepaid envelope, or I would be fined £170. That in itself is bad enough, but I discovered I was also expected to return the 'gift' of a google speaker which was offered as an inducement to join in the first place. My understanding of the concept of 'gift' is that once given, it remains in ownership of the receiver. Not, as it seems to be in the case of 'gifts' from 3, something conditional and reversible. And what are they going to do with a second hand speaker? Land fill? It's a cheap, tawdry attitude on the part of 3, and it will put me off ever considering them again.
  • Reviewer

    Miss Peed Right Off

    Location

    Manchester

    Date

    14/03/2023

    Ratings

    Satisfaction

    1.00 stars

    Customer Service

    1.00 stars

    Speed

    1.00 stars

    Reliability

    1.00 stars

    Comments:

    Safesearch continually switched back on.It's an elite form of slut shaming. Router in small room 10 metres from lounge - no service in lounge. Worst internet company ever.