Cash back app for Shrink: healthy groceries that pay you back
Shrink is a native grocery cash back and rewards app for healthy lifestyles. Brands and retailers connect directly with shoppers, and shoppers bring home the healthy, sustainable products they want while saving money.
Shrink is more than a coupon platform. Perpetio created a location-enabled app that offers shoppers cash back for buying health products, and lets retailers and brands engage with them before, during and after they shop.
Shrink
Shrink is a Colorado-based grocery startup. Its goal was to help people make healthier choices when they shop, discover sustainable products and connect with like-minded people.
The challenge: give shoppers, retailers and brands each an advantage
Shrink’s main challenge was to connect app shoppers, retail, and brands in one app while providing each segment an advantage by using the app.
Help people make healthier choices when they shop
Connect shoppers, retailers and brands in one app
Give each segment its own advantage
Build something positive together with like-minded people
The solution: cash back for health products, wherever you shop
Location-enabled cash back
Shoppers get cash back for buying health products.
Loyalty programs
Retailers add Shrink labels to their existing loyalty program.
Digital cards
Swipe-able digital cards replace clipped coupons.
Social reach
Hashtags and recommendations on social media help brands become famous.
Fresh, light UI
A fresh and light visual style within the color palette agreed with the client.
Both platforms
Every screen made for iOS and Android, following Material Design and the iOS style guide.
For shoppers
Healthy products that earn you cash
Shoppers find the most suitable products to meet their unique needs while earning cash, rewards, free samples and even recipes.
Cash back on health products
Rewards and free samples
Brand-loyal products in just a few clicks
2ways to cash out: PayPal and Venmo
For retailers and brands
Engage shoppers before, during and after they shop
Retailers and brands connect directly with shoppers, increase the total amount spent by natural product shoppers and reward their loyal customers.
Shrink labels in your loyalty program
Special rewards for loyal customers
Hashtags and social recommendations
3moments to engage: before, during and after shopping
How the Shrink app works
Brands
Discover healthier, sustainable products
Shrink stems from a team that envisioned an easy way for people to discover healthier, sustainable products while connecting with like-minded people.
1Discover healthier, sustainable products
2Connect with like-minded people
3Share recommendations with hashtags
Cash back
Swipe-able digital cards instead of coupons
Swipe-able digital cards replace clipped coupons, so shoppers get cash back for buying health products.
1Browse rebates
2Buy the products
3Redeem your cash back
Cash out
Get paid your way
Shoppers save money on their purchases and cash out their savings with PayPal or Venmo.
1Check your balance
2Choose PayPal or Venmo
3Cash out
Results: a feature-rich app for retailers and shoppers
segments connected: shoppers, retail and brands
3
rewards, free samples and recipes for shoppers
Cash
platforms: iOS and Android
2
months with a dedicated team
7
One of the best advantages for retailers is the ability to engage with consumers before they shop, when they shop and after they shop. The app also provides special rewards to loyal customers and helps brand-loyal shoppers find their products in just a few clicks.
Tech stack behind the Shrink app
Native iOS and Android apps in Swift and Java, with PayPal and Venmo cash-outs and a WordPress and MySQL backend.
Languages
Swift, Java
Platforms
iOS + Android
Team
5 people
Client location
US
Mobile apps
Languages and IDEs
Swift
Java
Xcode
Android Studio
Infrastructure
Backend
WordPress
MySQL
Payments & sign-in
Cash out and login
PayPal
Venmo
Subscription
Facebook
Twitter
Analytics & stability
Measure and monitor
Firebase
Crashlytics
Libraries
Network and images
Butterknife
Retrofit
Gson
ExoPlayer
Glide
Planning a cash back or loyalty app?
We’ll build an app that gives shoppers, retailers and brands each a reason to use it. See our iOS development and Android development services.