Three SIM Contracts Cashback Rates
Compare Three SIM Contracts cashback rates across top providers before clicking through. We track and audit percentages and points routes in real time to help you find the highest return.
Provider comparison
VerifiedCompare the best available cashback routes across supported providers.
Standard online purchases
Up to £52.50
for 250GB for £16. Rising to £18.30 from Apr 27
£52.50
for 120GB for £12. Rising to £14.30 from Apr 27
£48.75
for 60GB for £10. Rising to £11.90 from Apr 27
£37.50
for 30GB for £8. Rising to £9.90 from Apr 27
£33.75
for UNLIMITED for £20
£52.50
for 250GB for £16
£48.75
for 120GB for £12
£48.75
for 80GB for £10
£37.50
for 60GB for £8
£37.50
for 30GB for £7
£33.75
for 40GB for £8
£33.75
for 250GB for £16. Rising to £18.30 from Apr 27
£54
for 120GB for £12. Rising to £14.30 from Apr 27
£50.25
for 60GB for £10. Rising to £11.90 from Apr 27
£39
for 30GB for £8. Rising to £9.90 from Apr 27
£35.25
for UNLIMITED for £20
£54
for 250GB for £16
£50.25
for 120GB for £12
£50.25
for 80GB for £10
£39
for 60GB for £8
£39
for 30GB for £7
£35.25
for 40GB for £8
£35.25
Rate history
TrackedThree SIM Contracts rate history is based on tracked provider checks from the last 30 days.
TopCashback rate history
30D trend based on tracked headline rates.
Tips for tracking success
Always activate first
Start from the cashback provider before shopping at Three SIM Contracts. Going directly to the retailer means your purchase may not be tracked.
Keep it one session
Complete checkout in the same browser session after clicking through. Closing tabs, switching devices, or returning later can break tracking.
Use voucher codes carefully
Only use codes shown by the cashback provider. Third-party voucher codes can override the tracking link or make cashback ineligible.
Bank Boost's Guide to Three SIM Contracts
Maximise your savings with our expert tips, seasonal sale guides, and reward stacking strategies.
Always check if Three SIM Contracts offers a free loyalty scheme (like 'Perks' or 'Rewards'). You can almost always earn loyalty points at the same time as earning cashback through our tracked links!
Seasonal Sales
Watch out for massive rate spikes during Black Friday, Cyber Monday, and Boxing Day. Retailers often double their cashback rates during these periods.
Price Matching
If Three SIM Contracts offers a price match promise, you can secure the lowest web price *and* still claim the cashback rate on top for a double-discount.
Click & Collect
Save on delivery fees by using Click & Collect. In-store collections still track perfectly as online purchases for cashback purposes.
Voucher Watch-outs
Never use a discount code you found on another website (like Honey or StudentBeans). It will override the tracking cookie and your cashback will be declined.
Frequently asked questions
Everything you need to know about tracking and earning cashback at Three SIM Contracts.
How does cashback work with Three SIM Contracts? expand_more
Can I use discount codes and still get cashback at Three SIM Contracts? expand_more
How long does it take for Three SIM Contracts cashback to pay out? expand_more
Why hasn't my Three SIM Contracts cashback tracked? expand_more
Does the cashback rate apply to VAT and delivery charges? expand_more
Ready to claim Three SIM Contracts cashback?
Choose the strongest tracked route for Three SIM Contracts, then start from the provider so your purchase is attributed correctly.
