iPhone Screenshots


Never again going through irrelevant coupons, which you’re not interested in! Get cashback on all your favourite products from the supermarkets most convenient for you. Browse through coupons on high quality and healthy groceries. Save money and get healthier every day!

Saving on your favourite products has never been easier:

- Every week you will receive personalised, exclusive coupons tailored to your tastes.

- Go to the supermarket that you prefer (Sainsbury’s, Waitrose and Tesco are available, we are adding more supermarkets soon!) and buy the products for which you find coupons on the GreenJinn app.

- Take a photo of your receipt, it takes a single tap on our smart camera to validate your coupons. Once the coupons are validated, claim cashback and GreenJinn will send you the total amount saved straight to your PayPal or Bank account.

What's New

Version 3.6.3

Locate hot offers! We've added a maps feature to help you find which local supermarket carries certain products. Also fixed issue with missing coupons so you can see all offers available.

Ratings and Reviews

4.7 out of 5
302 Ratings
302 Ratings

The Best


First of all imho after trying 4 other of this articulate style app ! this is by far and away the best. The customer service is nothing short of superb. You get paid almost immediately unlike other apps and you only need £1.50 in your account to claim. It also changes its offers at midnight on Sunday so you know when to look for new offers . Not everything is available of course if like me you live in a more rural area but I confident they are always working on improving there service. Sometimes I buy things I wouldn’t have bought so it gives me a chance to try something new at a reduced rate or a different brand of something I do buy at a reduced price. You’d be surprised how it adds up. ( I am comparing this particularly to supermarket cashback apps and NOT TopCashback and Quidco )

Great app


Good amounts of money off of normal items I buy during my shopping trips, ranging from own brands fruit and vegetables, and branded frozen and packet, to toiletries and pet food.
Just buy the items which renew every Sunday and photograph your receipt. This app is so simple and easy to use! Also they seem to beat their estimated time taken to review receipts and pay into account each time.
Can not fault this app, been using it for a month!
Thank you for the extra money savings :)



Green Jinn you give some fantastic cashback amounts on some great products. I would love to see this being offered for more stores other than sainsburys and Waitrose. We haven,t got a Waitrose here. Other than that you get five stars from me for the good customer service on the ball and quick to respond. Keep up the good work. Still fantastic and super quick when uploading a receipt it is accepted almost instantly. You are amazing. Cant wait for you to add more stores

Developer Response

Thanks! We're testing Tesco on GreenJinn now, you can contact us via support@greenjinn.com if you'd like to be a tester! We will release Tesco to everyone shortly, whenever we're sure the app is stable ;)


GreenJinn Ltd
90.5 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad and iPod touch.
Age Rating
Rated 4+
© GreenJinn Ltd


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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