Compare Zen Broadband Deals in October, 2026

Zen is the consumer brand of Zen Internet Limited, a private company incorporated at Companies House on 13 September 1995, with its registered office at Sandbrook House on Sandbrook Park in Rochdale. Zen says it began in a pub in 1995, and it started out providing internet access to schools and small businesses around Rochdale. It calls itself the UK's oldest independent internet provider.

Zen invested in its own equipment early, installing its own kit in the Rochdale telephone exchange in 2005 and in the Bury, Oldham and Blackfriars exchanges in 2006 rather than relying entirely on BT's.

Zen also serves businesses and other internet providers. Its broadband customer base reached 225,000 at the end of September 2025, up from 208,000 a year earlier, with consumer broadband growing 15% on the back of full fibre and its partnership with CityFibre (figures from its accounts, as reported by ISPreview). It has also taken on customers from smaller providers that left the market, including Fibrehop's and, from December 2025, Lit Fibre's consumer customers, who kept their existing prices and terms.

Zen is a certified B Corp (a certification for businesses that meet social and environmental standards) and says it is the UK's largest B Corp certified broadband provider.

Zen sells to homes across the UK, but it does not own the fibre that runs to your home. It rents access to other companies' networks and sells its own packages over them. Zen names Openreach and CityFibre among its full fibre networks, has sold over MS3's network since June 2026, and its altnet packages also run over Freedom Fibre and Trooli (an altnet, or alternative network, is a company that has built its own full fibre network separate from Openreach and Virgin Media).

Zen does not publish a coverage total of its own, so the useful figures are the networks' reach:

• Openreach full fibre covered 23.5 million premises in July 2026 (Openreach's own figure, reported by ISPreview), with a target of 25 million by December 2026. It is by far the largest of the networks Zen uses.
• CityFibre had 4.5 million premises ready for service in January 2026 (CityFibre's own figure, reported by ISPreview). Zen's CityFibre page lists places including Aberdeen, Bradford, Brighton & Hove, Cambridge, Coventry, Edinburgh, Glasgow, Leeds, Leicester, Milton Keynes, Nottingham, Sheffield and York.
• MS3 covered 238,806 premises in September 2026, mostly in Hull and Lincolnshire (ISPreview). Zen signed its deal with MS3 in September 2025 and the network went live for Zen customers in June 2026. ISPreview noted that in Hull this lets households get faster speeds than the local incumbent, KCOM, offers.
• Trooli and Freedom Fibre are smaller regional networks: Trooli claimed 477,000 premises in April 2026, and Freedom Fibre, counted together with Truespeed, 430,000 in July 2026 (operators' own figures, reported by ISPreview).

Where no full fibre has reached your home, Zen sells part-fibre broadband (SoGEA or FTTC), which runs fibre to the green cabinet in your street and copper from there to your home. If full fibre is available at your address, Zen says that is the package it will offer.

Because availability changes street by street, the quickest check is to enter your postcode in the comparison above: if Zen can serve your address, its deals will appear there. You can also browse our broadband deals by area pages for your town.

Zen's full fibre packages are called Full Fibre 100, Full Fibre 500, Full Fibre 900 and Full Fibre Max. The exact speeds differ by network. These are the advertised speeds in Zen's own product data for its CityFibre and MS3 packages, checked October 2026:

All eight packages were on 24-month contracts in Zen's product data. On both networks the advertised upload speed matches the download speed. These symmetrical speeds matter if your household uploads a lot, for video calls, large work files or cloud photo backups. The minimum upload is the lowest upload speed Zen lists for each package; on Full Fibre 100 it is roughly half the headline figure. On MS3, ISPreview describes Full Fibre Max as a 2.5Gbps service averaging 2.3Gbps.

On Openreach full fibre, ISPreview reported Zen's tiers in February 2026 as 105Mbps, 500Mbps, 910Mbps and 1.6Gbps download. We could not confirm Zen's upload speeds for these packages. As a guide, ISPreview noted in April 2026 that gigabit-class packages on Openreach are generally advertised with uploads of around 100 to 115Mbps, so do not expect matching upload speeds on Openreach; check the upload figure on the deal if it matters to you.

Zen's website quotes "up to 2Gbps" on some pages and "up to 2.5 Gbps" on others; the fastest tier in its product data is 2,300Mbps. The comparison above lists the packages and speeds available at your address.

Zen keeps its range simple. Its home menu covers broadband, a home phone (Digital Voice), web hosting and domains, and hardware such as routers and mesh Wi-Fi. It does not sell TV or mobile plans, so if you want a single bill for broadband, TV and mobile you will need a different provider. If you watch through streaming apps, you can use them over a Zen connection as you would with any provider.

Independent surveys and reviews rate Zen highly:

• Which? survey 2026: in Which?'s survey of 5,235 people (December 2025 to January 2026), Zen had the highest customer score of any broadband provider at 84%, and it was one of only two providers, with Plusnet, to be named a Which? Recommended Provider (reported by ISPreview, March 2026). Further results from the same survey, published in July 2026, named Zen the best provider in every connection-problem category reported, including slow speeds, drop-outs, problems on video calls and being left without a connection for more than an hour.
• Trustpilot: Zen Internet has a TrustScore of 4.3 out of 5, rated "Excellent", from 18,680 reviews (checked 8 October 2026). (Trustpilot).
• Zen's own award claims: Zen's awards page lists Which? Recommended Provider status every year from 2022 to 2026. Zen says it scored the maximum four stars in Which?'s ratings for connection reliability, connection speed and value for money, that Which? named it Customer Service Brand of the Year in 2024 and Utilities Brand of the Year in 2025, and that it has won PC Pro's Best Broadband ISP award 22 years in a row, most recently in 2025.
• Uswitch: Zen says that in July 2026 its packages on CityFibre, Freedom Fibre, MS3 and Trooli received Uswitch's Broadband Excellence 2026 accreditation.

Ofcom's quarterly complaints figures only cover providers with at least 1.5% of the market, and Zen is not large enough to be included.

Support is UK-based. Technical support is open 8am to 8pm on weekdays and 9am to 5pm at weekends, with live chat, and Zen's sales and technical support teams are also open on bank holidays.

Under Zen's Contract Price Promise, in place for new contracts since 1 June 2022, the broadband price you sign up for stays fixed for the whole of your contract. There is no annual rise each April and no rise part-way through. Since 17 January 2025 Ofcom has required providers that do raise prices mid-contract to set out the rises in pounds and pence before you sign up; with Zen there is no rise to set out.

The promise covers your contract term only. Once your contract ends, Zen says prices may increase in response to external factors such as inflation, and it will give you at least 30 days' written notice of any increase. Customers whose contract started on or before 31 May 2022 keep Zen's older Price for Life terms for as long as they stay on the same package.

A few other terms worth knowing:

• Contract length: the new-customer packages in Zen's product data and on its full fibre and part-fibre pages were on 24-month contracts when we checked in October 2026. ISPreview reported 18-month terms in February 2026, so confirm the length on the deal you pick. The EveryRoom and Digital Voice add-ons are on 12-month contracts.
• Existing customers and price cuts: when Zen cut its CityFibre full fibre prices in February 2026, it confirmed that customers who were out of contract could re-contract at the new price, and that customers upgrading mid-contract start a new contract at the new price for the faster package (ISPreview, 19 February 2026).
• At the end of your contract: Zen must send you an end-of-contract notification before your minimum term ends; use it as your prompt to compare.

Since 12 September 2024, switching between broadband providers uses Ofcom's One Touch Switch process, whichever networks the two providers use: you only contact the new provider, your current provider then sends you important information about the switch, including what leaving your current deal would cost, and the new provider arranges the switch with your old provider for the date you choose. Zen uses One Touch Switch, so you order with Zen and it lets your old provider know; you do not need to phone them to cancel.

Before you order, check whether your current contract has ended, as any early-exit cost will be shown during the switch. To keep your landline number, add Digital Voice to your order.

Our guide to switching broadband providers covers the process step by step.

Reasons to choose Zen

• No price rises during your contract under the Contract Price Promise.
• A static IP address and unlimited, unmanaged usage on every package.
• Upload speeds that match download speeds on its CityFibre and MS3 full fibre packages, up to 2,300Mbps.
• The top customer score in Which?'s 2026 broadband survey, and an "Excellent" Trustpilot rating.
• UK-based support, open at weekends and on bank holidays.
• Independent and founder-owned, and a certified B Corp.

Things to consider

• No TV or mobile bundles, so you cannot put everything on one bill.
• Long contracts on the new-customer packages we checked, a big commitment if you might move.
• Matching upload speeds are confirmed only on CityFibre and MS3; on Openreach, the biggest network Zen uses, gigabit-class packages generally advertise uploads of only around 100 to 115Mbps.
• The minimum upload on Full Fibre 100 is 80Mbps on CityFibre and 85Mbps on MS3, well below the headline figure.
• The price is fixed only for the contract; afterwards it can rise with at least 30 days' notice, so note your end date.
• Routers are changing in 2026, eero routers have only two Ethernet ports, and Zen only guarantees Digital Voice call features with a FRITZ!Box.

Zen competes with national brands on Openreach and with altnets on their own networks:

• Plusnet was the only other provider to be named a Which? Recommended Provider in 2026, with a customer score of 71%. Compare its price-rise terms with Zen's fixed contract price.
• BT, Sky and Vodafone scored 65%, 62% and 67% in the same Which? survey. Unlike Zen, they are large enough to appear in Ofcom's complaints figures: in January to March 2026 they recorded 7, 5 and 8 broadband complaints per 100,000 customers, against an industry average of 6 (Plusnet recorded 4).
• Hyperoptic and Community Fibre came second and third in Which?'s 2026 survey (77% and 72%). Both run their own full fibre networks, so if one reaches your building or street, compare them with Zen.
• Trooli runs its own full fibre network, and Zen is one of the providers that sells packages over it. In a Trooli area you may see both in the comparison, so compare router and contract terms side by side.

To see every provider at your address, enter your postcode in the comparison above, or start from our A to Z of broadband providers. You can also compare full fibre deals at your address, or read our guide on how to choose a broadband package.