Casino app promo codes

Do you need casino app promo codes in the UK?

Usually not. Promo codes were once the standard way of telling a casino which offer you wanted, but most UK operators now attach the welcome offer to your account automatically or through an opt-in button. That is true of all five casinos we work with. You will often still see an optional ‘promo code’ field on the sign-up screen, and leaving it blank is the right choice unless the offer’s terms tell you otherwise.

Codes still turn up in three places: targeted offers for existing customers, partnership deals advertised by the operator itself, and occasional event promotions. In each case the operator publishes the code, and the terms of the offer name it. For a refresher on how offers are switched on, see how to opt in to a casino bonus.

How our partners’ offers activate without a code

All are 18+, new customers only, with payment method exclusions on some. Each partner has its own page if you searched for a specific brand: Coral promo code, Ladbrokes promo code, PlayOJO promo code, Casumo promo code and 10bet promo code.

Where the promo code box sits in a casino app

If an app has a code field at all, it is normally in one of two places:

• The registration form. Often collapsed behind a link such as ‘Have a promo code?’ near the end of sign-up. On a small screen you may need to scroll past the marketing consent boxes to find it.
• The cashier. Some apps show a bonus or promo field on the deposit screen. This is where codes for existing-customer deals are usually entered.

A few apps also accept codes in the promotions tab, where you type the code and tap Redeem. iPhone and Android keyboards can autocorrect or capitalise codes, so check what you have typed before submitting. If the app uses a separate bonus selector in the cashier, that selector, not a code, is what attaches the offer.

How to enter a promo code in an app, step by step

Only follow these steps when the offer’s own terms name a code.

1. Read the offer terms in the app’s promotions tab and copy the exact code shown.
2. For a sign-up code, start registration and expand the promo code field before you submit the form.
3. For an existing-customer code, open the cashier or promotions tab and find the code or Redeem field.
4. Paste or type the code, then check that the keyboard has not added a space or changed capitals.
5. Tap Apply or Redeem and wait for a confirmation message before depositing.
6. Deposit with a qualifying method, then confirm the offer shows in your bonus or promotions area.

Promo code not working: causes and fixes

If a welcome offer has not appeared, our help page on casino app free spins not showing covers the usual reasons, and payment method exclusions lists which deposit types commonly block bonuses.

Why third-party promo code sites can mislead

Search for a casino’s name plus ‘promo code’ and you will find pages listing codes that look official. Some are out of date, some are affiliate tracking tags that change nothing about the offer, and a few are bait for fake apps or phishing pages. Because UK operators must make bonus terms clear before you sign up, a genuine offer will always be visible in the app or on the operator’s own site.

A simple rule: if you cannot find the code in the operator’s own terms, do not rely on it. And never download an app from a link on a code site; install from the App Store or Google Play and check the developer name. Our guide to spotting fake casino apps shows what to look for.

What a promo code can and cannot change

A code selects an offer. It cannot lift the legal limits around it. Since 19 January 2026 bonus wagering in Great Britain cannot exceed 10x, and operators may not run offers that combine two kinds of gambling. Slot stakes remain capped at £5 a spin for over-25s and £2 for 18 to 24-year-olds, and bonus buy features are not available in Great Britain whatever code you enter.

A code also cannot get round verification. You still need to prove your age and identity before playing, including demo games. Codes advertised as ‘no verification’ or ‘unlimited bonus’ are a red flag; our casino app red flags guide lists other warning signs.

Promo codes for existing customers

If you already have an account, codes are more likely to arrive as part of a targeted offer, by email or in the app’s inbox. Those codes are tied to your account and will not work for anyone else. Most ongoing promotions, though, use an opt-in button rather than a code. Our page on casino app offers for existing customers explains the main types, from coins and prize wheels to money back.

If you would rather not receive offers at all, switch off marketing in the app’s settings. It has no effect on your balance, limits or withdrawals.

Offers you can claim in an app with no code

Coral gives 100 spins at 10p on selected games when you deposit and bet £10 on slots; accept within 48 hours, use within 7 days, no wagering on winnings. Ladbrokes gives up to 500 spins at 10p (50 a day for 10 days) when you play £10 on slots, no wagering. PlayOJO gives 80 spins at 10p on Big Bass Bonanza with a first deposit of £10 or more, winnings paid as cash. 18+, new customers, terms apply.

18+. Gambling should be entertainment that costs money, not a way to make it. Set a deposit limit before you play: how to set limits. Free, confidential help: National Gambling Helpline 0808 8020 133.