Connectivity · Bolt-on

Multi-network data SIMs for the field

One SIM that automatically roams across O2, Vodafone, EE & Three, always hopping to the strongest signal — so CRMit keeps working on mobile and tablet wherever the job takes you.

O2VodafoneEEThree

1GB

Light use — messaging, quotes & quick lookups on the move.

£7.50/SIM · mo
  • 1GB data per month
  • One SIM, four networks
  • Auto-roams to the strongest signal
  • Low-blackspot UK coverage
  • Cancel anytime
Add a SIM

3GB

Everyday field use for a single device.

£21.49/SIM · mo
  • 3GB data per month
  • One SIM, four networks
  • Auto-roams to the strongest signal
  • Low-blackspot UK coverage
  • Cancel anytime
Add a SIM

10GB

Power users & hotspotting from the van.

£67.99/SIM · mo
  • 10GB data per month
  • One SIM, four networks
  • Auto-roams to the strongest signal
  • Low-blackspot UK coverage
  • Cancel anytime
Add a SIM

All prices exclude VAT and are billed per SIM, per month. Run low? Add 1GB of over-usage data any time for £7.00 per GB.

Why a multi-network SIM

Fewer blackspots, more uptime

A single-network SIM only works where that network reaches. Ours roams across all four, so your team stays connected in more places.

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Four networks, one SIM

O2, Vodafone, EE & Three on a single SIM — no juggling.

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Auto-roaming

Always connects to the strongest available signal.

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Low blackspot

Coverage where single-network SIMs drop out.

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UK-wide

Designed for working anywhere in the UK.

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Built for the field

Keep CRMit, maps and job sheets live on the move.

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Rolling monthly

No long contracts — add or cancel SIMs anytime.

Keep your team connected on the road

Add a multi-network SIM to your CRMit account — talk to our UK team to get set up.