Best Dash Cams Under £100 for UK Drivers (2026)

What is the best dash cam for UK drivers under £100? The Nextbase 122 (£79) and Viofo A119 V3 (often £85-£95) lead the pack — both record sharp 1080p-1440p footage that actually captures number plates, which is the entire point. A dash cam that can’t read a plate in the rain is just a very expensive ornament.

There’s a lot of conflicting advice out there, and some of it is years out of date. Rules change, prices move, and providers quietly rewrite their terms. What follows is current for the UK right now, based on what’s actually on offer and what real customers are paying — not the teaser rates in the adverts. If that’s on your mind too, have a look at our guide to how much does a home security camera system cost in the uk — it pairs naturally with everything below.

What is the best dash cam for UK drivers under £100?

The Nextbase 122 at around £79 is the UK’s default choice for good reason: designed for British conditions, dead simple to use, decent 1080p footage, and Nextbase’s UK support is genuinely helpful. It lacks parking mode and GPS, but for straightforward incident recording it’s the safe buy.

The Viofo A119 V3 (£85-£95) is the enthusiast pick: 1440p resolution, superb night performance thanks to the Sony sensor, and discreet wedge design. It’s less beginner-friendly than the Nextbase and the UK support is thinner, but the footage quality per pound is unmatched under £100. For capturing plates at night — when you most need it — the Viofo wins.

Right — with the basics covered, let’s get into the detail that actually affects your wallet. Worth a read alongside this: our guide to how do I connect my phone to my car bluetooth.

What actually matters in a dash cam

Boiled down to what matters:

• Number plate readability: 1440p+ or excellent 1080p with a good sensor — test footage on YouTube before buying.
• Night performance: most incidents happen in poor light; Sony STARVIS sensors are the gold standard.
• Reliability: a dash cam that corrupts files or doesn’t auto-record is worse than none — check long-term reviews.
• Capacitor vs battery: capacitors survive hot/cold cars far better than lithium batteries.
• Memory card: budget £15-£25 for a high-endurance microSD — normal cards die fast under constant rewriting.

One thing I’ve noticed over the years: the people who are happiest with their choice are the ones who matched it to how they actually live, not to some idealised version of their habits. Be honest with yourself here and you’ll choose better.

UK legal and insurance notes

Dash cams are fully legal in the UK, and many insurers offer 10-15% discounts for having one — Nextbase partners with several insurers directly. Check before buying; the discount can pay for the camera within a year.

Two cautions: footage containing identifiable people is subject to data protection rules if you publish it (keep YouTube uploads in mind), and you must inform passengers if you record audio inside the car — though most people just disable cabin audio. Also, hardwiring for parking mode is a £30-£60 professional job; don’t attempt it yourself unless you’re confident with car electrics.

Setting it up properly

Do it in this sequence and you won’t miss anything important:

1. Mount behind the rear-view mirror — high, central, legal (it must not obstruct your view).
2. Use a high-endurance microSD card, 64GB minimum (about 6-8 hours of 1440p).
3. Format the card in the camera monthly — prevents the corruption that kills footage when you need it.
4. Set the date/time correctly — wrong timestamps can undermine footage as evidence.
5. Enable audio recording or not as you prefer, but know the passenger-notification rule.
6. Check it’s recording weekly — a dead dash cam you assume is working helps nobody.

Quick answers

How long does sorting out dash cams usually take?

Less time than you’re probably imagining. The research takes an evening, the decision takes a day of mulling over, and the actual doing is usually under two hours. What stretches it into weeks is dithering — half-decided, tab-hoarding limbo. Pick a deadline, gather the facts from this guide, make the call, and move on. Done beats perfect here, every single time.

Can I handle dash cams myself, or do I need professional help?

It depends on complexity and stakes. Straightforward dash cams tasks are well within DIY territory with a decent guide — most people manage fine and save a packet. But when money, legal compliance or safety are involved, professional help pays for itself quickly. My rule of thumb: DIY when the worst case is a wasted afternoon; call in a pro when the worst case is wasted money or a legal headache.

What’s the biggest mistake people make with dash cams?

Rushing in without comparing options. Most people grab the first dash cams deal they see — usually an advert or a mate’s recommendation — and never check whether it actually fits their situation. Spend an hour comparing two or three alternatives, read the small print on the cheapest one, and you’ll dodge the regret that lands three months later when the bills arrive or the limitations start to bite.

Pro tip: whatever you decide about dash cams, set a calendar reminder to review it in a year’s time. Prices, products and your own needs all shift — the people who get the best value long-term are the ones who revisit decisions, not the ones who choose perfectly on day one.

So, what’s the verdict?

Nextbase 122 (£79) for simplicity and UK support, Viofo A119 V3 (£85-£95) for the best footage. Either way, add a high-endurance SD card, mount it high, and tell your insurer — the discount may cover the cost.

Nobody else is going to sort this for you, and honestly it doesn’t take long once you know what you’re looking at. Pick the option that fits, set a reminder to review it in a year, and get on with your life. Final thought: the market rewards people who shop around and punishes people who don’t. You’re now in the first group. For the official word, see Nextbase UK official. GOV.UK: dash cam and data protection is also worth a look for independent comparisons. And if you’re still weighing things up, our guide to is it safe to buy second-hand tech from facebook marketplace covers the next question most people ask.