We’re not the only way to find an NHS dentist taking new patients — and we’d rather you found one than picked a side. Here’s how the options genuinely stack up.
| DentistAlert | DentistRadar | Checking NHS.uk yourself | Ringing around | |
|---|---|---|---|---|
| Price | Free weekly digest. £4.99/mo for same-morning alerts (7-day free trial). | Free (per their website) | Free | Free — but it costs you hours |
| How you hear about openings | Email by ~8:30am the morning we spot a change (paid), or a Monday weekly digest (free) | Email alerts | You have to keep checking yourself | You find out one call at a time |
| Checking cadence | Every practice in England every week, plus every weeknight near members — published openly | Not published, as far as we can see | Whenever you remember to look | Real-time, but one practice per call |
| Data sources | NHS Service Search API + our own checks of NHS.uk + community reports from real callers | NHS England data (per their website) | Listings the practices update themselves | The receptionist — the freshest source there is |
| Community reports from callers | Yes — one tap on any practice page or in any alert email | Not advertised | No | You are the community |
| Reliability rating per practice | Yes — a high/medium/low confidence badge on every practice page | Not advertised | No — a 'last updated' date at best | n/a |
| Coverage | Every NHS dental practice in England (~6,400) | England (per their website) | All NHS practices | As many as you have the patience to ring |
DentistRadar details are taken from its public website and listings as of June 2026 — it describes itself as free and reports having 27,000+ users. We’re not affiliated with DentistRadar and can’t verify how it works internally. If anything here is out of date or unfair, email hello@dentistalert.co.uk and we’ll correct it.
Checking NHS.uk yourself is the canonical starting point — it’s the official record, and every practice page on DentistAlert links back to it. Its weakness is that it’s a snapshot: nothing tells you when a listing changes, and the listings only update when practices remember to update them.
Ringing around is, genuinely, the freshest data source in existence — fresher than us, fresher than the NHS website. The problem is the cost: people report calling dozens of practices over weeks. Our community reports exist precisely because of this — every call someone makes and reports back updates the record for everyone else.
DentistRadar is a free alerting service with a large user base. If cost is the deciding factor, try it — or our free weekly digest, or both at once. Nothing stops you.
DentistAlert is for people who want the freshest blended picture and the earliest possible morning email. We check every practice in England weekly and every weeknight near members, we blend in what real callers heard on the phone, we put a reliability badge on every listing so you know how much to trust it — and we publish all of that openly, including on this page.
We check the NHS.uk find-a-dentist pages ourselves — every practice in England every week, every weeknight near members — rather than waiting for periodic data dumps. And we tell you that cadence out loud, on our how-it-works page, so you can judge it.
Every alert email and practice page has one-tap buttons — accepting, full, no answer — so what callers learn on the phone feeds back into the record within seconds. No login needed.
Every practice gets a high/medium/low confidence badge based on how recently we verified it, how often it flips, and whether callers agree with the listed status. The scoring is public.
Paid alerts land by ~8:30am — timed for practice phone lines opening, when calling first matters most. And the free Monday digest stays free, with full practice details and phone numbers included.
Yes — the free tier is free forever. You get a personalised Monday digest of every availability change near your postcode, with full practice details and phone numbers included. The paid plan (£4.99/mo, 7-day free trial) gets you the same changes by ~8:30am the morning we spot them, plus follow-up reminders, call scripts, and direct links in the email.
Timing. When a practice opens its NHS list, the spots often go quickly — so the difference between hearing on Monday and hearing the same morning can be the difference between registering and missing out. If a weekly round-up is enough for your situation, stay on the free digest forever — we mean that.
We can only speak in detail about how we work: we publish our checking cadence openly (every practice weekly, every weeknight near members), we blend three data sources (NHS API, our own NHS.uk checks, and community reports from real callers), and we show a reliability badge on every practice page so you know how much to trust a listing before you call. DentistRadar is a free service with a large user base — we genuinely can't tell you how it works internally, only what its public pages say.
Honestly? If you're in a hurry to find a dentist, yes — there's nothing stopping you using DentistAlert alongside other services and checking NHS.uk directly. We'd rather you found an NHS dentist than picked a team. And if you do call a practice, tap a community report on its DentistAlert page — it helps the next person searching your area.
Neither. DentistAlert is an independent service using publicly available NHS data under the Open Government Licence. We have no connection to the NHS, DentistRadar, or any other availability service.
The free digest costs nothing and takes a minute to set up. If you need every hour of head start, the paid plan has a 7-day free trial.