Compare every 4th Utility broadband deal in one place, speeds up to 2.3Gbps, contracts from 1-month. Check what's available at your postcode.
Deals shown are sampled across UK postcodes to surface the widest mix. Use our postcode checker to see exact pricing and availability at your home.
Customer rating sourced from Trustpilot. Checked 6 April, 2026.
Every package comes with upload speeds that match your download speeds. This makes a noticeable difference if you regularly make video calls, back up files to the cloud, or upload content.
If 4th Utility increases your monthly bill during your minimum term, you have 30 days to cancel and leave without paying early exit fees. Most major providers do not offer this safeguard.
You can choose between a one-month rolling contract, a 12-month term, or a standard 24-month agreement. The rolling option costs more per month but is genuinely useful for renters or short-term stays.
By combining Openreach, CityFibre, Freedom Fibre, and their own regional infrastructure, they can reach roughly 75 percent of UK properties. This gives them a much wider footprint than most single-network providers.
Their customer experience team is located entirely in the UK. This can make troubleshooting and account queries more straightforward than dealing with offshore call centres.
Founded in 2017 as Liberatis Limited and renamed 4th Utility Holdings in January 2022, 4th Utility operates as a hybrid provider. Rather than relying entirely on one infrastructure, they run their own regional FTTP network in parts of major UK cities while also reselling connections across Openreach, CityFibre, and Freedom Fibre. This multi-network approach gives them a much wider footprint than a typical independent provider. Customer support is run from a UK-based team.
What makes 4th Utility stand out is the combination of flexible terms and consistent technical standards. Every package they offer features fully symmetrical upload and download speeds, which is rare to find across such a broad footprint. They also provide unusual flexibility with their contract lengths. You can choose to sign up on a one-month rolling basis, commit for 12 months, or lock in a 1-month term for the lowest monthly rates.
Because they tap into multiple wholesale networks alongside their own infrastructure, 4th Utility is available to roughly 75 percent of UK homes. You will find their strongest presence in urban and suburban areas, though their reach is expanding into more rural locations through their partner networks. Keep in mind that the specific network you are placed on depends entirely on your postcode, so you will need to run a quick availability check to see what speeds reach your front door.
This entry-level tier is suited for households of one or two people with basic internet habits. It handles light web browsing, social media scrolling, and a single high-definition stream comfortably, will struggle if multiple people try to do bandwidth-heavy tasks at the same time.
A sensible starting point for two or three people sharing a connection. It provides enough capacity for high-definition streaming and working from home, allowing a couple of devices to run simultaneously without causing buffering.
This package suits families of three or more people who need a bit of extra bandwidth. It easily handles multiple devices streaming video and playing games at the same time, offering comfortable capacity for typical daily use.
Aimed at households of four or more heavy internet users. This tier is built for multiple simultaneous streamers and gamers, offering strong futureproofing so your connection will not slow down even when everyone is online at once. You may see a 1Gbps version of this same package, that’s the CityFibre network variant, giving wider geographic availability.
This multi-gigabit option is designed specifically for content creators uploading large video files, remote workers running cloud collaboration on big assets, and users with home server or NAS setups. The fully symmetrical speeds make a noticeable difference for heavy uploads. To see these speeds at the device level, you’ll need wired connections or modern Wi-Fi 6 hardware.
4th Utility sits firmly in the budget to mid-range category, typically undercutting major rivals at the entry level while matching them on faster multi-gigabit tiers. Their 100Mbps Full Fibre (24 Months) package on a 24-month contract is a standard example, currently offering 100Mbps for £18.50 per month. Many of their longer contracts use introductory discounts to lower the cost for the first 12 months. When that initial period ends, your monthly bill reverts to the standard rate, meaning your second year will cost noticeably more than your first.
Their approach to mid-contract price rises is different from the fixed pounds and pence increases you see at larger providers. Most 4th Utility deals are flagged with a warning that your price could change during your contract, without specifying an exact amount or date. However, they offer a helpful safeguard: if your price does go up mid-contract, you have a 30-day window to leave penalty-free.
Because they tap into multiple wholesale networks alongside their own infrastructure, the deals you see depend on which network reaches your postcode. Once you enter your address, you’ll only see packages available to you. They do not currently offer reward cards or gift cards.
4th Utility vs BT. 4th Utility offers higher top speeds of up to 2.3Gbps compared to BT’s 900Mbps, and their entry-level packages are notably cheaper while offering faster starting speeds. BT uses scheduled fixed pounds and pence price rises each March and is part of the Ofcom automatic compensation scheme, whereas 4th Utility gives you a 30-day penalty-free exit if prices rise but does not offer automatic compensation.
4th Utility vs Sky. Sky reaches higher multi-gigabit top speeds than 4th Utility, but 4th Utility provides symmetrical upload speeds across its entire range, which Sky does not. You will also find one-month rolling options at 4th Utility compared to Sky’s standard 24-month terms, though Sky frequently bundles gift cards with their packages and is part of the Ofcom compensation scheme.
4th Utility vs Hyperoptic. Both providers offer flexible one-month rolling contracts, but 4th Utility reaches a much larger portion of the UK thanks to its multi-network footprint, compared to Hyperoptic’s focus on apartment blocks. Hyperoptic uses scheduled fixed price rises every April and offers automatic compensation, while 4th Utility relies on unspecified rises with a penalty-free exit window.
Every successful switch through Switchity plants 2 trees through our verified reforestation partner, Ecologi. Our switchers have already captured over 6,000 kg of CO₂ and released nearly 30,900 kg of oxygen annually.
Every switch through Switchity supports reforestation and saves our community money on their broadband.
Pricing and availability for 4th Utility are based on Switchity's real-time analysis of active deals from our supplier panel. Enter your postcode to see what 4th Utility can deliver at your address.
