If you are a UK sole trader — plumber, electrician, builder, decorator, or mechanic — and you have been looking into AI receptionists, you have probably come across three names: VoxMate, Clara, and ARROW.
All three promise to answer your calls when you cannot. All three say they will capture the lead. But they work very differently, cost very differently, and — based on verified customer reviews — deliver very different results.
This guide breaks down all three honestly, including the things each product would rather you did not notice.
The short version
If you want the quickest answer before we get into detail:
- VoxMate — built specifically for UK sole traders, answers in your business name, sends leads to WhatsApp in 30 seconds, £49/month, £1 trial for the first 30 days. Full details at voxmate.co.uk.
- Clara — self-serve, easy setup, app-based notifications only, £49.99/month, US-based product with UK support. Good for early testing but limited notification options.
- ARROW — managed service, 7-day onboarding, WhatsApp and SMS notifications, £99/month. Strong for businesses that want hand-holding but expensive and slow to activate.
Pricing comparison
| VoxMate | Clara | ARROW | |
|---|---|---|---|
| Trial | £1 for 30 days | 7 days | Not listed publicly |
| Starter price | £49/month | £49.99/month | £99/month |
| Calls included | 50/month (no per-minute) | Not stated per-minute model | 150 minutes/month |
| Setup fee | None | None | Not listed |
| Contract | None — cancel anytime | None | Not listed |
| Card required for trial | Yes (£1 charged on signup) | Yes | Not clear |
VoxMate is cheaper than both at the entry level. The more important difference is the pricing model — VoxMate charges per call answered, ARROW charges per minute. A three-minute call on ARROW costs three times what a 60-second call costs. On VoxMate, both count as one call. For tradespeople who get long calls from customers describing complex jobs, ARROW's per-minute model can add up quickly.
Notification method — the most important difference
This is where the three products diverge most significantly, and it matters more than pricing.
When a caller leaves their details, how do you find out?
- Clara — sends a notification to the Clara app. You need to open the app to read the lead.
- ARROW — sends SMS, email, and WhatsApp notifications per call.
- VoxMate — sends a WhatsApp summary within 30 seconds of the call ending, plus a weekly aggregate digest every Friday summarising the week's calls.
For UK tradespeople, WhatsApp is not a feature — it is where they already live. Most sole traders check WhatsApp dozens of times a day while on site. They rarely open a dedicated app. An AI receptionist that sends leads to WhatsApp puts the information exactly where the tradesperson will see it, in the format they already use.
Clara's app-only notification approach is their most frequently mentioned pain point in customer reviews. More on that in a moment.
Setup time
- VoxMate — live in five minutes. Forward your number, type your business name, done.
- Clara — self-serve, typically 10 to 20 minutes including account creation and call forwarding setup.
- ARROW — 7-day managed onboarding. A human walks you through setup over the course of a week.
ARROW's managed onboarding sounds premium but it means you cannot answer calls through the product for up to seven days after signing up. For a tradesperson who is losing leads today, that is a week of waiting. VoxMate and Clara both activate on the same day.
What real customers say — verified reviews
This is the section that most comparison articles skip. We did not.
We analysed 1,660 Google Play reviews of Clara and hundreds of App Store reviews. Here is what real paying customers said, in their own words.
On callers hanging up:
"More people hung up than before." — Clara Google Play review, 1 star
"Customers putting the phone down the second the AI introduces itself." — industry research on AI receptionists for UK trades
On being unable to disconnect:
"It will not let go. It's answering my calls and then holding them hostage for me to pay for the subscription." — Clara App Store review, 1 star
"I can't even disconnect from the service." — Clara Google Play review, 1 star
On the AI using the wrong name:
"Clara is answering my phone calls and calling people another person's name, it's embarrassing." — Clara App Store review
On the paywall experience:
"After about 10 minutes of clicking around you finally get to the point where you can actually use it and then boom — paywall." — Clara App Store review, 1 star
On background recording:
"It does answer calls well but I can't turn it off and it also records outgoing calls and calls I've answered myself." — Clara App Store review, 2 stars
These are not cherry-picked outliers. They are the most-upvoted reviews across multiple platforms. They represent real patterns experienced by real paying customers.
How VoxMate addresses each complaint
We built VoxMate after reading every one of these reviews. Here is how each complaint maps to a specific product decision:
Callers hanging up — VoxMate's AI opens with a natural British voice covering for you personally: "Hi, thanks for calling [your business name] — I'm covering for [your name] while he's on a job." No robotic self-announcement. No AI introduction.
Cannot disconnect — The deactivation code (##61#) is shown in three places: during onboarding, permanently in account settings, and in the footer of every weekly WhatsApp digest. You can stop VoxMate in seconds from your keypad.
Wrong name — Your business name and your name are locked in during onboarding and confirmed on a preview screen before your first call is ever answered. VoxMate will never answer with the wrong name.
Paywall before testing — VoxMate uses a £1 trial for 30 days rather than a longer paywall or a gated demo. You pay £1 on signup and get full functional access from the moment you forward your number.
Background recording — VoxMate only activates when you enable call forwarding. It never runs in the background, never records outgoing calls, and never touches calls you answer yourself. Architecturally incapable of the behaviour described in Clara's reviews.
The verdict
No AI receptionist is perfect, and VoxMate is pre-launch — we cannot claim the review history Clara has built over 13 months. What we can tell you is exactly what we built and why, based on the verified complaints of tradespeople who tried the alternatives first.
If you want to test an AI receptionist before committing to a full month, VoxMate's £1 trial gives you 30 days of full access for £1. Cancel before day 30 and nothing more is charged. If VoxMate does not save you at least one missed call in those 30 days, email us and we will refund your £1.
Call 07476 962567 right now and hear what your customers would hear. Takes 30 seconds.
Or start your £1 trial — VoxMate is now open to all UK tradespeople.
VoxMate is a product of Bloomorbit Ltd, a UK company. We are registered with the Information Commissioner's Office. hello@voxmate.co.uk