Crafium Blog

Coupons and discount codes are among the most effective tools for increasing conversions in ecommerce apps. They encourage first-time purchases, boost average order values, reward loyal customers, and help recover abandoned carts. However, when coupons stop working, the impact can be immediate. A customer who reaches checkout expecting a discount only to receive an error […]

A mobile app may look perfect during development and testing, only to appear completely broken on certain devices after launch. Buttons may overlap, text might be cut off, images can stretch incorrectly, layouts may shift unexpectedly, and entire screens can become unusable. These issues frustrate users, damage brand credibility, and often result in negative reviews. […]

Push notifications are one of the most important ways an app communicates with users. They can alert someone about a new message, order update, booking, payment, reminder or time-sensitive event without requiring the app to be open. But when push notifications are not working, users can miss important information. The problem may be as simple […]

An app that opens to a blank or white screen creates a particularly frustrating experience. The customer may have launched the app successfully, but instead of seeing the home screen, login page, or requested content, they see nothing. A blank screen does not always mean the same thing. The app may have crashed silently, failed […]

Shopping cart functionality is the heart of every ecommerce app. Customers expect products, quantities, prices, discounts, and totals to update instantly as they shop. When the cart stops updating correctly, the entire purchasing experience suffers. A customer may add a product but not see it appear in the cart. Quantities may fail to update, discounts […]

In ecommerce, product images are often the deciding factor between a purchase and an abandoned cart. Shoppers can’t physically touch or inspect products, so they rely heavily on visuals to evaluate quality, features, colors, and overall value. When product images fail to load, the shopping experience quickly breaks down. Users may assume the app is […]