Mobile phone contracts
Compare 12 and 24 month mobile contracts from the UK's leading networks.
Prices correct as of August 2026. We may earn commission when you click through — this never affects our rankings.
179 deals availableUpdated daily
Showing 20 of 179 deals
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MZ
Mozillion
Uses multiple networks
Flexible plans
Data
3GB
Calls
Unlimited
Texts
Unlimited
Contract
24 months
£4.00/mo
£96.00 total over 24 months
✓ Flexible plans✓ No long contracts
LB
Lebara
4.8 (78000)
Uses Vodafone network
EU roamingInternational calls
Data
5GB
Calls
Unlimited
Texts
Unlimited
Contract
12 months
£4.50/mo
£54.00 total over 12 months
✓ International minutes included✓ EU roaming included✓ No credit check
MZ
Mozillion
Uses multiple networks
Flexible plans
Data
3GB
Calls
Unlimited
Texts
Unlimited
Contract
12 months
£4.50/mo
£54.00 total over 12 months
✓ Flexible plans✓ No long contracts
LB
Lebara
4.8 (78000)
Uses Vodafone network
EU roamingInternational calls
Data
5GB
Calls
Unlimited
Texts
Unlimited
Contract
SIM only
£5.00/mo
✓ International minutes included✓ EU roaming included✓ No credit check
AM
Asda Mobile
3.7 (17000)
Uses Vodafone network
No contractNo price rise5G
Data
3GB
Calls
Unlimited
Texts
Unlimited
Contract
SIM only
£5.00/mo
✓ No contract✓ Free SIM✓ Rewards with Asda shopping
MZ
Mozillion
Uses multiple networks
Flexible plans
Data
3GB
Calls
Unlimited
Texts
Unlimited
Contract
SIM only
£5.00/mo
✓ Flexible plans✓ No long contracts
AM
Asda Mobile
3.7 (17000)
Uses Vodafone network
No contractNo price rise5G
Data
3GB
Calls
Unlimited
Texts
Unlimited
Contract
12 months
£5.00/mo
£60.00 total over 12 months
✓ No contract✓ Free SIM✓ Rewards with Asda shopping
AM
Asda Mobile
3.7 (17000)
Uses Vodafone network
No contractNo price rise5G
Data
3GB
Calls
Unlimited
Texts
Unlimited
Contract
24 months
£5.00/mo
£120.00 total over 24 months
✓ No contract✓ Free SIM✓ Rewards with Asda shopping
AM
Asda Mobile
3.7 (17000)
Uses Vodafone network
No contractNo price rise5G
Data
10GB
Calls
Unlimited
Texts
Unlimited
Contract
12 months
£5.95/mo
£71.40 total over 12 months
✓ No contract✓ Free SIM✓ Rewards with Asda shopping
AM
Asda Mobile
3.7 (17000)
Uses Vodafone network
No contractNo price rise5G
Data
10GB
Calls
Unlimited
Texts
Unlimited
Contract
24 months
£5.95/mo
£142.80 total over 24 months
✓ No contract✓ Free SIM✓ Rewards with Asda shopping
iD Mobile
4.3 (70000)
Uses Three network
No price riseData rollover5G
Data
25GB
Calls
Unlimited
Texts
Unlimited
Contract
SIM only
£6.00/mo
✓ Roll over unused data✓ No roaming charges in EU✓ No price rises mid-contract
iD Mobile
4.3 (70000)
Uses Three network
No price riseData rollover5G
Data
20GB
Calls
Unlimited
Texts
Unlimited
Contract
24 months
£6.00/mo
£144.00 total over 24 months
✓ Roll over unused data✓ No roaming charges in EU✓ No price rises mid-contract
iD Mobile
4.3 (70000)
Uses Three network
No price riseData rollover5G
Data
15GB
Calls
Unlimited
Texts
Unlimited
Contract
12 months
£6.00/mo
£72.00 total over 12 months
✓ Roll over unused data✓ No roaming charges in EU✓ No price rises mid-contract
iD Mobile
4.3 (70000)
Uses Three network
No price riseData rollover5G
Data
12GB
Calls
Unlimited
Texts
Unlimited
Contract
24 months
£6.00/mo
£144.00 total over 24 months
✓ Roll over unused data✓ No roaming charges in EU✓ No price rises mid-contract
MZ
Mozillion
Uses multiple networks
Flexible plans
Data
10GB
Calls
Unlimited
Texts
Unlimited
Contract
24 months
£6.00/mo
£144.00 total over 24 months
✓ Flexible plans✓ No long contracts
iD Mobile
4.3 (70000)
Uses Three network
No price riseData rollover5G
Data
10GB
Calls
Unlimited
Texts
Unlimited
Contract
SIM only
£6.00/mo
✓ Roll over unused data✓ No roaming charges in EU✓ No price rises mid-contract
iD Mobile
4.3 (70000)
Uses Three network
No price riseData rollover5G
Data
10GB
Calls
Unlimited
Texts
Unlimited
Contract
12 months
£6.00/mo
£72.00 total over 12 months
✓ Roll over unused data✓ No roaming charges in EU✓ No price rises mid-contract
iD Mobile
4.3 (70000)
Uses Three network
No price riseData rollover5G
Data
8GB
Calls
Unlimited
Texts
Unlimited
Contract
SIM only
£6.00/mo
✓ Roll over unused data✓ No roaming charges in EU✓ No price rises mid-contract
iD Mobile
4.3 (70000)
Uses Three network
No price riseData rollover5G
Data
6GB
Calls
Unlimited
Texts
Unlimited
Contract
24 months
£6.00/mo
£144.00 total over 24 months
✓ Roll over unused data✓ No roaming charges in EU✓ No price rises mid-contract
giffgaff
3.9 (30000)
Uses O2 network
No price riseEU roaming
Data
2GB
Calls
Unlimited
Texts
Unlimited
Contract
SIM only
£6.00/mo
✓ No contract✓ EU roaming included✓ Free SIM delivery