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Choose free digital delivery via eSIM at checkout; needs an unlocked, eSIM-compatible phone.
Chattr Discount Codes for October 2026
FreeBest offer today
0Codes to copy
2Deals, no code needed
Top Chattr promo codes for 4 October 2026
£13a month
Unlimited SIM drops to £13 a month with loyalty pricing
Freedom One unlimited plan is £15 a month for months 1-6, £14 for months 7-11 and £13 from month 12. Rolling monthly plan, no credit check.
Today's active Chattr voucher codes
Updated 4 October 2026| Offer | Saving | Ends |
|---|---|---|
| Free eSIM digital delivery Deal | Free | Ongoing |
| Unlimited SIM drops to £13 a month with loyalty pricing Deal | £13 | Ongoing |
About Chattr
Chattr is a UK SIM-only mobile brand that runs on the O2 network. Its plans are rolling monthly, so there is no long-term contract, and it advertises no credit checks, which makes it an option for people who have struggled to get a contract elsewhere. You can keep your existing number by requesting a PAC code from your current provider.
The main plan is Freedom One, with unlimited calls, texts and data for £15 a month. Chattr uses loyalty pricing on this plan, so the monthly price drops to £14 from month seven and £13 from month twelve. There are also smaller data plans with 6GB, 25GB or 50GB. Plans include roaming in 43 European destinations, and customers get access to O2 Priority.
Chattr is run by Kashcow Ltd, a company registered in Salford, Greater Manchester, and sells only online. You can choose a physical SIM sent by post or, on a compatible unlocked phone, a free eSIM that can be activated straight after purchase.
Chattr at a glance
| Delivery | Physical SIMs are posted free; eSIM is delivered digitally for free on compatible phones. |
|---|---|
| Loyalty scheme | Unlimited plan loyalty pricing: £15 a month for months 1-6, £14 for months 7-11 and £13 from month 12. |
From Chattr's own website. Terms change, so check at checkout.
How to use Chattr voucher codes
- Tap Get code on the offer you want. We copy the code for you and open Chattr in a new tab.
- Check the offer's Terms first: some codes need a minimum spend, are for new customers only, or exclude sale items.
- Add what you want to your basket on chattr.co.uk.
- Go to the checkout and choose your delivery option.
- Paste the code into the discount code or promo code box and apply it. Check the discount shows in your order total before you pay.
- Didn't work? Tap Didn't work? under the code so we can recheck it, and read why codes fail.
Ways to save at Chattr
- Stay on the unlimited plan beyond a year and the price drops from £15 to £13 a month.
- If you don't need unlimited data, the 6GB plan is £10 a month.
- Choose the free eSIM option if your phone supports it, so you can start straight away.
- Use your O2 Priority access for extra perks and discounts.
Chattr customer service & reviews
Contact Chattr
What shoppers say
Chattr FAQs
What's the best Chattr code today?
Free eSIM digital delivery.
Does Chattr do student discount?
We don't know of a student discount at Chattr at the moment.
Does Chattr offer a Blue Light or Armed Forces discount?
We don't know of a Blue Light or Armed Forces discount at Chattr at the moment.
Does Chattr offer free delivery?
Physical SIMs are posted free; eSIM is delivered digitally for free on compatible phones.
Does Chattr have a loyalty scheme?
Unlimited plan loyalty pricing: £15 a month for months 1-6, £14 for months 7-11 and £13 from month 12.
How do I contact Chattr customer service?
Or use the help centre on the Chattr website.
Can I use more than one Chattr discount code?
Usually not: most stores, including Chattr, accept one discount code per order. Automatic deals and sale prices can often be combined with a code, so check the terms on each offer.
Why didn't my Chattr code work?
Most codes exclude gift cards and items already reduced, and some need a minimum spend or are for new customers only. Open Terms on the code, or tap "Didn't work?" and we'll recheck it.
How do I use a Chattr discount code?
Tap Get code and we copy it for you. Add your items to the basket on the Chattr website, then paste the code into the discount or promo code box at checkout.
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