HiHi Trustpilot Reviews: What Customers Actually Say

Why Bother Reading the Reviews At All?

Trustpilot is imperfect. Some reviews are gathered at the moment of installation when the customer is happy. Some 1-star reviews are written in anger and exaggerate. Reviews can be solicited, contested or removed.

But on a B2B telecoms product where the contract length is years and the exit cost can be tens of thousands of pounds, the patterns in 3,000+ reviews are the most useful prospective-customer signal you have. Patterns survive bias. If the same word appears across hundreds of independent 1-star posts, it is telling you something.

This article reads HiHi's Trustpilot page (uk.trustpilot.com/review/hihi.co.uk) analytically, calls out the recurring positive and negative themes, lifts the phrases that come up again and again, and explains what the overall pattern means.

We are Compare The Networks, an independent OFCOM-regulated business telecoms comparison service since 2008. We are not affiliated with HiHi, 4Com or any associated finance company.

Top-Line: 4 Stars, ~3,000 Reviews

At the time of writing, HiHi Limited (the entity behind the HiHi handset brand sold via 4Com) shows a 4-star average rating with over 3,000 reviews on Trustpilot. That is a higher score than parent reseller 4Com itself, which sits in a more contested band.

A 4-star average masks two very different review populations. Read across the score distribution and you see roughly:

5 stars (majority): Installation, training, account managers, support engineers
1 stars (substantial minority): Contract length, total cost, sales process, exit experience

The product gets praised. The commercial structure does not. That split matters because the 5-star reviews are concentrated at the start of the customer relationship, and the 1-star reviews are concentrated 12 to 36 months in, when customers compare their bill to the open market or try to leave.

What the Positive Reviews Consistently Say

Reading several hundred 4 and 5 star HiHi reviews, the same praise themes appear:

Installation Day

Reviewers regularly describe smooth installations, engineers arriving on time, kit working out of the box, and minimal disruption to the business. Engineer name-checks are very common.

Touchscreen Hardware

The HiHi handsets themselves get described as modern, sleek, easy to use. The HiHi3 and HiHi4 models with the larger touchscreens collect a lot of "looks great on the desk" comments.

Account Managers and Trainers

Many reviewers single out individuals — usually account managers or initial trainers — for being patient, clear, and responsive in the first weeks.

App and Mobile Use

The HiHi Connect mobile app — letting users take their desk extension on a mobile — gets positive remarks for keeping calls available out of the office.

Support Calls Resolved Quickly

A meaningful share of 5-star reviews describe specific support tickets resolved fast, often by named UK-based engineers.

If you are reading the page and weighing whether to sign up, none of this should be dismissed. The product, the people in operations and the hardware are not the issue most 1-star reviewers raise.

What the 1-Star Reviews Consistently Say

The negative reviews are more uniform than the positive ones. Across the 1-star pages, these themes appear repeatedly. We are reporting what reviewers publicly state. We are not making accusations.

Theme 1: "I Didn't Realise the Contract Was 7 Years"

The single most common 1-star phrase. Customers describe believing they signed a 3, 4 or 5 year contract and discovering — sometimes months in, sometimes only at first attempted exit — that the handset finance lease runs 84 months separately from the service. See our HiHi contract length article for the structure.

Theme 2: "I Was Quoted £X but I'm Paying £Y"

Reviewers describe the all-in monthly cost being significantly above the figure they were verbally quoted at the sales meeting. The Voyced "£54k for 5 phones" piece and the BBC's 2025 investigation both reference this gap on specific 4Com cases.

Theme 3: "I Wasn't Told About the Finance Company"

Customers say BNP Paribas Leasing Solutions or Propel Finance were not named to them at the point of sale. Their name appeared on the second direct debit, not on the cover sheet of the deal they signed. Some reviewers describe this only becoming clear weeks later.

Theme 4: "Pressured to Sign on the Day"

Same-day signing on a tablet during the salesperson's visit. No real opportunity to take the paperwork home. Customers describe being told the price was only valid that day.

Theme 5: "Auto-Renewed Without Clear Warning"

Several reviewers describe missing the notice window — typically 90 days before renewal — and being rolled into another full term. See Leave HiHi.

Theme 6: "An Upgrade Reset My Contract"

A new HiHi handset offered as a "free upgrade" 18 to 24 months in turned out, on later examination, to be a new 84-month lease that replaced or extended the old one. This is the single most consequential pattern for long-tenure customers.

Theme 7: "Difficulty Cancelling"

Customers report long delays getting written confirmation of contract end dates, missed callbacks, retentions calls instead of cancellation processing, and difficulty getting the early settlement figure from the finance company.

Theme 8: Disputed Signatures

A smaller but recurring strand. Some reviewers state that signatures on contracts or variations are not theirs, or that they did not see the documents that bear their signature. We report this as it is publicly stated. Forged signatures on commercial contracts are a serious matter and any customer who genuinely suspects this should request all signed documents in writing and seek legal advice. See HiHi misselling.

Phrases That Recur Across the 1-Star Pages

Reading the negative reviews, these specific phrases appear frequently. They are useful as a finger-print of the structural issue most customers describe.

"Mis-sold"
"7-year contract" / "84 months"
"BNP Paribas" / "Propel"
"Pressured to sign"
"Free upgrade" (in negative context)
"Hidden charges"
"Auto-renewed"
"Account manager left and nobody picked up"
"Cannot get an early settlement figure"
"CISAS"

If you are reading reviews and trying to decide whether the page is fairly written, search the page for these phrases. The more of them you see, the more the pattern is structural rather than isolated.

How HiHi and 4Com Respond

Both HiHi and 4Com respond to a high proportion of negative Trustpilot reviews. The responses typically:

Express regret
Note that the review is one-sided
Invite the customer to email a specific address to discuss
Reference internal complaints procedures

This is the right pattern at brand level. The CTN view, on customer behalf, is that any such offer should be taken in writing only. Email the address provided. Do not accept a phone call. Do not agree to anything verbally. Insist that any proposed resolution is sent in writing before you respond.

If the company refuses to put a resolution in writing, that refusal itself becomes useful evidence if the matter later escalates to CISAS. See HiHi misselling.

Cross-Referencing With Other Sources

Trustpilot is not the only public source. The pattern also shows up in:

uk.trustpilot.com/review/4com.co.uk — the parent reseller's page, with thousands more reviews and the same recurring themes
legalbeagles.info forum threads on 4Com / HiHi 7-year contracts
The 2025 BBC investigation into 4Com which reported more than 200 complaints to the broadcaster
The Voyced industry blog "£54k for Five Phones" piece
The ISPreview UK November 2025 coverage of business broadband and phone contract criticism
A Facebook group of mis-sold customers with active membership

Independent commentators (telecoms experts cited by the BBC, industry publications) have generally reported the pricing as significantly above market rates for the equivalent hardware and service. 4Com strongly denies misselling and says the cited examples represent less than 1% of its 17,000 clients.

What the Pattern Means If You Are Considering Signing

If you are weighing whether to sign a HiHi or 4Com deal, the Trustpilot pattern suggests the product is generally fine. The risk is concentrated in the commercial structure: contract length, total cost over the full term, the involvement of a separate finance company, and the experience at exit.

Before signing, insist — in writing — on:

The total contract value over the full term (in £ and pence, including handsets, service, support, finance interest)
The exact length of every component agreement (service, lease, maintenance)
The name of any third-party finance company
The early settlement / early termination cost at year 2, year 4 and year 6
A 14-day review window before signing (B2B has no statutory cooling-off; nothing stops you negotiating one)

If those are refused, walk away. Get a transparent comparison from CTN — see Get a free quote — and decide with the full numbers in front of you.

What the Pattern Means If You Are Already a HiHi Customer

If you are reading this as an existing HiHi or 4Com customer:

Find your real exit date — see HiHi contract length
Calculate your real exit cost — see HiHi early termination fee
Compare against a transparent alternative — see HiHi vs alternatives
If you believe the contract was mis-sold, follow the formal complaint and CISAS route — see HiHi misselling — and keep everything in writing
Do not accept verbal resolutions, retentions deals or upgrade offers. Email everything.

Frequently Asked Questions

What rating does HiHi have on Trustpilot?

At the time of writing, HiHi Limited shows a 4-star average rating with over 3,000 reviews on uk.trustpilot.com/review/hihi.co.uk. The score masks a split between strongly positive reviews about installation, hardware and support, and strongly negative reviews about contract length, total cost and exit experience.

What are the most common HiHi complaints on Trustpilot?

Recurring 1-star themes are: 7-year handset finance leases not clearly disclosed, total cost significantly above the verbal quote, undisclosed third-party finance company (BNP Paribas Leasing Solutions or Propel Finance), pressure to sign on the day, auto-renewal of contracts, "free" upgrades that reset the lease, difficulty cancelling, and a small but recurring strand of disputed signatures.

How does HiHi respond to negative reviews?

HiHi and 4Com respond to a high proportion of negative reviews on Trustpilot, expressing regret and inviting the customer to contact a complaints address. The CTN view is that customers should respond by email only and insist any proposed resolution is sent in writing — verbal phone resolutions are difficult to evidence later.

Are the HiHi handsets themselves any good?

The hardware gets generally positive remarks. HiHi3 and HiHi4 are touchscreen SIP desk phones in the same product category as Yealink T5-series and Poly Edge. The product is rarely the source of 1-star complaints; the contract structure is.

Is there a Facebook group for mis-sold HiHi or 4Com customers?

Yes — there are public Facebook groups for customers who believe they were mis-sold by 4Com / HiHi, with active membership and regular posts. They are easy to find by searching Facebook for "4Com" or "HiHi" with terms like "mis-sold" or "complaints."

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About this article. Claims reported here are attributed to public reviews on Trustpilot and similar platforms. They represent the opinions of the reviewers cited, not statements of fact by Compare The Networks. Brands named may dispute these claims. If you are a brand representative who believes any content requires correction, please contact us.

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