Data compared
Allowances set against each other, with the small print in view.
Photo from a free stock library — illustration only.Unlimited
Unmetered on the handset domestically on all four mast owners.
- No meter to watch
- No overage risk
- Tethering capped on some generations
- Ceilings abroad
A measured tier
Sized from three months of recorded usage plus headroom.
- Usually materially cheaper
- Add-ons cover spikes
- Needs ninety seconds of checking
Measured wins for most people. Buy unlimited only where the evidence justifies it, and read the tethering clause on your exact tier if you work from a laptop.
Not sure which side of a comparison you fall on?
Ask us. We are independent — nothing for sale, no access to your account, and we will never ask you for a security code. We will read an offer with you, explain a clause, or talk a switch through.
Call 020 3896 5248WhatsApp usA bigger allowance
The upsell offered whenever data runs short.
- Immediate
- Permanent cost
- Often unnecessary
Changed settings
Video quality lowered one step in the streaming app; backups restricted to broadband.
- Typically halves consumption
- Costs nothing
- Barely noticeable on a handset screen
Change the settings first. They frequently remove the need for a larger allowance entirely, and cost nothing to try.
Congestion versus coverage
Full signal bars with no throughput is a capacity condition rather than a coverage failure — too many handsets on one mast, concentrated at transport hubs, venues and city centres in the early evening.
It is documented most extensively on O2 and inherited by the brands reselling its capacity. No handset setting resolves it, and switching network only helps if the alternative is less crowded where you actually stand.