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Zen Internet Broadband, Full Fibre and Reviews UK

Zen Internet

Rating 4-5 Compare this ISP to others
Ofcom Automatic Compensation

This ISP is a member of Ofcom's automatic compensation for delayed repairs and missed engineer appointments.

Certified B-Corp

Certified B-Corps are companies that meet certain criteria on 'profit with a purpose' looking at staff, customers, community and the environment. This includes ethical business practices, sustainability and community engagement. More information on bcorporation.uk

Zen Internet

Summary

Zen Internet is one of the UK’s more trusted independent broadband providers. For over 30 years they have focused on delivering reliable service, strong technical support and clean pricing. If you are fed up with rising costs, poor support or slow lines then Zen often comes up as the alternative worth checking out. Zenwas one of the earlier smaller operators but has grown to be one of the smaller "big" players. They have five years of being a Which? Recommend Broadband provider and are a Certified B-Corp. They provide both Openreach-based products as well as various altnets.

Packages

Package Name Speed Setup Monthly First Year Cost*
Unlimited Fibre 1
36 Mbps £15.00 £33.00 £411.00
Unlimited Fibre 2
78 Mbps £15.00 £37.00 £459.00
Full Fibre 100 (Openreach)
105 Mbps £15.00 £35.00 £435.00
Full Fibre 500 (Openreach)
500 Mbps £15.00 £42.00 £519.00
Full Fibre 900 (Openreach)
910 Mbps £15.00 £50.00 £615.00
Full Fibre Max (Openreach)
1600 Mbps £15.00 £65.00 £795.00
Full Fibre 100 (CityFibre)
155 Mbps £0.00 £30.00 £360.00
Full Fibre 500 (CityFibre)
500 Mbps £0.00 £36.00 £432.00
Full Fibre 900 (CityFibre)
910 Mbps £0.00 £42.00 £504.00
Full Fibre Max (CityFibre)
2300 Mbps £0.00 £57.00 £684.00
Full Fibre 100 (Trooli)
164 Mbps £0.00 £30.00 £360.00
Full Fibre 500 (Trooli)
550 Mbps £0.00 £36.00 £432.00
Full Fibre 900 (Trooli)
910 Mbps £0.00 £42.00 £504.00
Full Fibre Max (Trooli)
2300 Mbps £0.00 £57.00 £684.00
Full Fibre 100 (Freedom Fibre)
101 Mbps £0.00 £30.00 £360.00
Full Fibre 500 (Freedom Fibre)
525 Mbps £0.00 £36.00 £432.00
Full Fibre 900 (Freedom Fibre)
950 Mbps £0.00 £42.00 £504.00
Full Fibre Max (Freedom Fibre)
2300 Mbps £0.00 £57.00 £684.00
Full Fibre 100 (MS3)
164 Mbps £0.00 £28.00 £336.00
Full Fibre 500 (MS3)
550 Mbps £0.00 £34.00 £408.00
Full Fibre 900 (MS3)

*Promotion ends 31/08/2026*

950 Mbps £0.00 £34.00 £408.00

* VAT included

Additional Comments

The offer is straightforward. Zen delivers fibre broadband across the UK via major networks like Openreach and CityFibre, along with smaller altnets Trooli and Freedom Fibre. Where full‑fibre (FTTP) is available they have broadband packages that give strong speeds and decent upload rates, which is useful for streaming, working from home or heavy usage households. Many customers report that once the fibre broadband service is live the connection feels stable and performs well. Their award‑winning status in several reviews shows that the company ticks the boxes for value, speed and service in many cases.

Where Zen really stands out is support, excellent customer service and transparency. Reviewers often mention that calls are answered quickly by UK‑based staff who know what they are doing. Issues are handled without a lot of back and forth and installations tend to be clean. For people who have had frustrating experiences with larger ISPs, that personal touch makes a difference. The fact that Zen keeps its pricing clear and avoids hidden extras is another plus.

That said, it is not flawless. Coverage remains the key issue. Although Zen Internet works across much of the UK, the exact speed and availability at your address may differ. Also, even if a fibre line comes to your door you still need a solid internal setup. If your router is old, Wi‑Fi signal is weak or you have a large house with thick walls, you might not see the full benefit. Some users report that in rarer fault situations support could be slower than ideal and that communication when build work drags on might not feel as smooth as expected.

Price is another area to check carefully. Zen’s plans tend to cost a little more than some budget providers because you are paying for stronger support and service. If you prioritise lowest cost above everything else then you might find cheaper alternatives. It is wise to check contract length, renewal pricing, what is included and what happens if you move or need to change provider. Zen however do offer a Contract Price Promise - this means that there are no incontract price rises, and you will pay the same amount for the full length of your contract term, with no unexpected price rises. 


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ISP Details

Name Zen Internet
Legal Name Zen Internet Ltd
IPv6 Support Yes
ISPA Member No
Ofcom Code of Practice Yes
info
Link https://www.zen.co.uk

Contact Details

Sales Telephone 01706 902573

Zen Internet Reviews

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45disaster 20 Jan 2019 (reviewed 7 years ago)
I've been with Zen for about twenty years and they've never let me down. On the odd occasion when I have to call them (which is very rare), I regard it as chatting with friends.
davidmatthewson 20 Jan 2019 (reviewed 7 years ago)
Been with Zen for 10 years + and use them with many clients. Not the cheapest but without doubt the best. Amazing tech support, UK based, who know their stuff and ring you back. Well worth the small extra cost.
provado 20 Dec 2018 (reviewed 7 years ago)
Download speed ADSL 8-9 Mbps and consistent. Good support on the very few times I needed to speak to Zen. Never had any cause to complain over several years.
miketedbury 20 Nov 2018 (reviewed 7 years ago)
They remain excellent. In a world of dubious products, misleading adverts and generally disappointing companies zen remain a beacon of light. I hope it never changes.
danparris 22 Oct 2018 (reviewed 7 years ago)
I have been with Zen for about 6 months after problems with vodafone and talk talk. I have been very impressed with the connection and how helpful the customer service and technical team are.
chris_droflaw 03 Aug 2018 (reviewed 7 years ago)
SteveKnight 20 Jul 2018 (reviewed 7 years ago)
Excellent, been with them for years, far better than all the rest and always adding new features, enhancements etc. Would recommend them to anyone...
chriswillsher 14 Jun 2018 (reviewed 7 years ago)
I've recently come back to Zen after a house move left me with another ISP. I am due to get FTTP sometime when OR eventually gets around to it but at the moment I am stuck with ADSL. It is perhaps worth mentioning that Zen does charge more for Market A exchanges such as my one and only offers a download capped service. I should add that every time we get to the date when we should get FTTP it jumps another 6 months. This has been going on now for 2 years.
mgp001 22 May 2018 (reviewed 8 years ago)
Zen Internet is tied to the local infrastructure. In that environment they provide excellent service as regards speed and reliability.
45disaster 21 May 2018 (reviewed 8 years ago)
I have been with Zen for almost 20 years. First with Dial up then ADSL and finally FTTC. Their service has been exceptional and they have always gone the last mile to help when there have been problems (usually with BT lines I must add). I get a healthy 55 - 65 MBs download with 10 upload. They also supply my phone service at a very reasonable cost, Sorry Zen but you're stuck with me for life.