Less spam. More money.
Margin helps keep your inbox clean and your wallet happy.

Here’s the deal:
1. You’ll get a shopping email alias to use that forwards to your personal email.
2. Only get the emails you want with filters to control your inbox.
3. Shop at your favorite stores or online. Just use your new email alias.
4. All receipts (emailed or photo receipts) go through price match from retailers and card companies.
5. Get cash back!

Some of the ways you can use Margin:
• Finally give your email address to stores knowing you can filter what you get from them
• Shop online from Amazon or other sites
• Buy from your local corner store where the guy knows you
• Or even from major retailers like Walmart, Target, REI, Best Buy… basically anywhere you want
• Insurance for shopping without the hassle or paperwork
• Smile as you shop confidently knowing you’re covered for a better price, even tomorrow
• Spend your newfound time with friends, reading a book or being your best you

*Margin is free. We charge a success fee (25% of the refunded amount) after we get your money back.

— Got feedback? We’d love to hear your thoughts! Hit us up at

Let’s connect:
• Facebook:
• Medium:

What’s New

Version 1.11.0

Thanks for using Margin! Our app is regularly improved for speed and reliability.
- Existing anonymous user can opt-in email alias feature easily
- Speedy claim a refund from the purchase page
- UI improvements

Ratings and Reviews

5.0 out of 5
8 Ratings
8 Ratings
Morgie Anne ,

Easy, safe & user friendly

I freaking hate when I buy something and it goes on sale later! This is so rad. Took a few clicks; easy, safe and user friendly. Finally feels like I have an advocate so I don’t have to waist time trying to get a price match.


Margin Labs Inc.
176.8 MB
Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© Margin Labs Inc.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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