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Syncera
London · signup is live

No contract.
No credit check.
No nonsense.

Pick a plan, get your eSIM in about five minutes and keep the number you already have. Or come and say hello to a real human at one of our London stands — same plans, same price, either way.

  • Runs on major UK networks
  • Keep your number, free
  • Cancel any month
Rather ask a human? Find us in London

How much data?

One decision

Get this SIM — £24.99/mo

Unlimited UK calls & texts and EU roaming on all three.
Or £21.42/mo when you prepay 6 months — the 7th is free.

Runs on major UK networks

Keep your number — 1 working day

No credit check, ever

30-day rolling — cancel anytime

Plans

Three plans. That's it.

One decision — how much data you need. Unlimited UK calls and texts, EU roaming and 30-day rolling come as standard on all three.

Essential

4GB

£15.00/month

Rolling monthly · cancel anytime

Enough for messaging, maps and music when you’re mostly on wi-fi.

  • Unlimited UK calls & texts
  • EU roaming included*
  • 30-day rolling — no contract
  • Keep your number, free
Choose Essential

Everyday

10GB

£20.00/month

Rolling monthly · cancel anytime

Comfortable headroom for scrolling, streaming and a bit of tethering.

  • Unlimited UK calls & texts
  • EU roaming included*
  • 30-day rolling — no contract
  • Keep your number, free
Choose Everyday
Most popular

Unlimited

∞ data

£24.99/month

Rolling monthly · cancel anytime

The one most people pick — never think about data again. Tether the laptop, stream the lot.

  • Unlimited UK calls & texts
  • EU roaming included*
  • 30-day rolling — no contract
  • Keep your number, free
Choose Unlimited

How it works

Connected in about five minutes.

  1. 1~1 min

    Pick your plan

    Three plans, one decision: how much data. Everything else is already included — no bolt-ons to hunt for.

  2. 2~3 min

    Sign up online or in person

    Name, address, card. No credit check and no ID upload. Or do the whole thing with a human at a London stand.

  3. 3Instant

    You're connected

    Scan your eSIM and you're live. Keeping your number? Give us your PAC and it moves across in one working day.

Not sure your phone takes an eSIM?

Check in two taps — and if it doesn't, we'll post you a physical SIM free.

Check my phone

Honest pricing

Deals shouldn't be for new customers only.

Mobile pricing in the UK has a habit: a shiny intro offer, then quiet rises once you stop paying attention. We think that's backwards.

The plan you join on is the plan everyone gets. If we ever need to change a price, you'll hear it from us in plain English — and you can walk away that month, because there's nothing to walk away from.

See the plans

What you actually get

Syncera

Typical big
network

Contract length
30 days
24 months
Mid-contract price rises
None
Annual
Credit check to join
No
Usually
Different price for new joiners
No
Often
A human you can find in person
Yes
Queue

"Typical big network" describes common UK pay-monthly handset-free tariffs at the time of writing. Compare your own deal before switching — we'd rather you checked.

Data helper

How much data do you actually need?

Most people overbuy. Tell us roughly what you do on your phone each day and we'll point at the smallest plan that comfortably covers it.

Rough guide only — it doesn't affect your account and nothing is saved.

15 min/day
30 min/day
15 min/day

Roughly

7.5GB a month

We'd point you at Everyday · 10GB — comfortable headroom without paying for unlimited.

Choose this plan

Find us

Rather ask a human first?

Every Syncera stand is staffed by someone who can answer anything and set you up on the spot — eSIM or physical SIM, number kept, done in minutes. Same plans, same price as online.

See where we'll be

Westfield Stratford City

Open now · 10:00–20:00

Live

Stratford Station

Opening soon

Soon

More London sites

Announced here first

Notify me

Questions, answered.

Is there a credit check?

No. There is no credit check to join Syncera Mobile, and no search is recorded against your name. You pay for the month ahead, so there is nothing for us to lend you.

Is there a contract?

No. Plans are 30-day rolling — we’d rather you stay because it’s good than because you’re locked in. Cancel any month with 30 days’ notice.

Can I keep my number?

Yes, and it’s free. Text PAC to 65075 from your old SIM, give us the code, and your number moves over — usually within one working day.

Whose network is it?

Syncera Mobile runs on major UK networks, delivered with our network partner Unboxed Mobile, who operate the service behind the scenes.

Do you do eSIM?

Yes — instant eSIM at signup, or a physical SIM if you prefer. Both are free, and you can switch from one to the other later.

All help & FAQs

Five minutes from now, you could be on a better plan.

No contract, no credit check, no call centre queue to get started. Keep your number and cancel any month you like.

Setup
~5 min
Number move
1 day
Notice period
30 days
From
£10.71