Crafium Blog

Have you recently updated an app and noticed your phone’s battery draining much faster than before? You’re not alone. Many Android and iPhone users experience increased battery usage after installing a new app update, leading them to wonder whether the update is faulty or if something is wrong with their device. In reality, higher battery […]

When users install an iPhone app, they expect every feature to work immediately. They expect the camera to open when scanning a QR code. They expect location tracking to work during deliveries. They expect notifications to arrive instantly. They expect photos to upload without errors. When permissions fail, those expectations are broken. A food delivery […]

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 […]