One SIM.The network of networks.

Connect globally. Provision over the air. Manage every deployment from one dashboard with complete visibility and control, from a single trial to a worldwide rollout.

From connection to control. The stack, covered.

Live in days

Ship devices onto global networks without carrier negotiations.

Skip the outages

Automatic failover keeps the fleet online when a network drops.

Scale without limits

One SIM, one dashboard, one API, from a pilot to millions.

Most popular

Start on one of these

Retail pricesResellers, sign up

NB-IoTEurope
3MB a month24 months
£0.25/month
Buy now
Data bundleUnited Kingdom
100GB a month24 months, shared
£208.13/month
Buy now

One SIM, added straight to your basket. The SIM charge is added at checkout.

Overage £0.003 per MB (£3 per GB) over the allowance, billed monthly.

Most popular

Popular IoT tariffs

Retail pricesResellers, sign up

  • 3MB a monthNB-IoT · Europe · 24 months£0.25/monthBuy now
  • 100GB a monthData bundle · United Kingdom · 24 months, shared£208.13/monthBuy now
  • 1GB a monthContracted · Europe (EU) · 24 months£2.60/monthBuy now
  • 500MB a monthContracted · Europe (EU) · 24 months£1.30/monthBuy now
  • 8MB a monthNB-IoT · Europe · 24 months£0.45/monthBuy now
  • 5GB a monthContracted · United Kingdom · 24 months£11.50/monthBuy now
  • 250GB a monthData bundle · United Kingdom · 24 months, shared£495.43/monthBuy now
  • 1GB a monthContracted · Germany · 24 months£2.50/monthBuy now
  • 100GB a monthData bundle · Germany · 24 months, shared£216.63/monthBuy now

One SIM, added straight to your basket. The SIM charge is added at checkout.

Ways to buy

Three ways to connect

Retail pricesResellers, sign up

No commitment. Buy data for a device when it needs it and pay once. From £0.41.

No commitmentPay as you need

Data when a device needs it

Commitment
None, pay once
Data
250MB to 5GB
Destinations
173
Where
Data
SIM
SIMs
1
£0.41 for 1 SIM£0.41 each · SIM charge added at checkout · no overage, stops when it runs out
From £0.41
Buy now

Full details for United Kingdom ·

Fixed termContracted

A monthly allowance per SIM

Term
24 months to 60 months
Data
3MB to 5GB
Countries
30
Where
Data a month
Term
SIMs
1
£0.56 a month for 1 SIMbilled monthly · SIM charge added at checkout · overage £0.003 per MB
From £0.24/month
Buy now

Full details for United Kingdom ·

Shared poolBundles

One allowance for every SIM

Term
24 months to 60 months
Data
50GB to 1TB, shared
Countries
28
Where
Data a month
Term
SIMs
1
£101.65 a month for the shared poolplus £0.30 per SIM a month access · SIM charge added at checkout · overage £0.003 per MB
From £101.65/month
Buy now

Full details for United Kingdom ·

Routers

Hardware, matched to the site

Retail pricesResellers, sign up

RUT200 router
EntryRUT200

Industrial cellular router

A compact, rugged unit for single-site and small-fleet deployments.

Mobile
4G LTE Cat 4, 3G, 2G
SIM
1 x Mini SIM (2FF)
Wired
2 x Ethernet, 10/100
Wireless
Wi-Fi 4 access point with hotspot
RUT906 router
MidRUT906

4G LTE RS232/RS485 router

Serial, GNSS and industrial protocols for plant and infrastructure.

Mobile
4G LTE Cat 4, 3G, 2G
SIM
Dual SIM with auto-failover
Serial
RS232 and RS485
Protocols
MQTT, Modbus, GNSS, I/O
RUTX50 router
HighRUTX50

Industrial 5G router

Dual-SIM 5G for data-heavy sites that cannot afford to drop.

Mobile
5G SA & NSA, up to 3.3 Gbps
SIM
Dual SIM with auto-failover
Wired
5 x Gigabit Ethernet
Fallback
4G LTE Cat 20, 3G

Resell and wholesale

Sell connectivity as your own.

  • Your own prices, contracts and customers
  • Pooled data and bulk SIM orders
  • Provisioning, billing and the API handled
Your cost per SIM
RetailThe prices on this site
ResellerPartner rates, your prices
WholesaleVolume rates for fleets

Everything to run a fleet

01

Connectivity

One global SIM, many networks

A single profile roams 850+ networks across 190+ countries, provisioned over the air. Devices always attach to the strongest available signal, with no carrier lock-in.

  • 850+ carriers, 190+ countries
  • Strongest-signal selection
  • Provisioned over the air
  • eSIM / SoftSIM ready
02

Reliability

Stay online when carriers don’t

If a network degrades or drops, devices switch to another carrier automatically, with no single point of failure and uptime you can audit after the fact.

  • Automatic multi-network failover
  • No single-carrier outages
  • 99.9% uptime target
  • Historical uptime you can review
03

Management

One dashboard for the whole fleet

See every device, its data use and connection status in real time. Activate, pause or reprovision remotely and in bulk, and wire it into your stack with the API.

  • Real-time fleet monitoring
  • Activate / pause SIMs remotely
  • Bulk actions & usage alerts
  • REST API & webhooks

The platform

Every SIM, on one screen.

management.simsonic.comExample data

Customers Northgate Logistics (sample)

SIM estate

Total SIMs
240
Active
231
Inactive
9

eSIM estate

Total eSIMs
60
Provisioned
44
Stock
16

Usage this month

Pooled data
1,284.6 GB of 1,500 GB
Overage
0 KB
Monthly cost
£4,320.00

Tariffs in use

TariffCoreSIMsUsedPool
FLEET-1500-GB-POOLZY-0822401,284.6 GBPooled

SIMs

ICCIDLabelStatusDataCost
8944 4611 5035 0889 6568Depot gateActive2.41 GB£18.00
8944 4611 5035 0889 6576Vending 04Active18.90 GB£18.00
8944 4611 5035 0889 6584Trailer 118Active31.62 GB£18.00
8944 4611 5035 0889 6360Cold storeActive7.08 GB£18.00
8944 4611 5035 0889 6392Yard routerActive104.55 GB£18.00

5 of 48 shown

  1. 01Configure

    Choose the tariff, the form the SIM takes and how many.

  2. 02Company details

    Who we invoice, who we support and your VAT number.

  3. 03Billing and delivery

    Where the invoice goes and where the SIMs are posted. They can differ.

  4. 04Pay and provision

    Your card is charged, your platform account is created, and the SIMs are provisioned against it.

BackupeSIM

Stay connected when
your network doesn't.

Add a backup profile in minutes and keep devices reporting when their primary network drops out.

Make your main SIM more reliable with Simsonic multi-network backup: calling, messaging, maps and 600+ apps, working alongside the SIM you already have.

Explore bolt-on tariffs
Backup eSIM

£3.75from, no contract

Always-on backup at home and abroad.

Retail pricesResellers, sign up

  • 500MB UK data + 100MB European data
  • 5 minutes of voice backup
  • Connect to Vodafone, O2, EE & Three
  • Data roaming in 163 territories, top up as you go
  • eSIM set up in minutes

UK tariff example. Allowances vary by tariff.

Everything you need to build connected products.

One SIM, one dashboard, one API. Subscribers, usage, tariffs and provisioning, with billing settled on our rails.

Ready to connect your fleet?

Tell us what you’re deploying and we’ll get your devices online, from a pilot to a global rollout.