Welcome to Covex Apps
A collection of useful apps to help you in your daily life. See what we have to offer.
Our Products
Quilld – Books & Reviews
Track, review & rank books on iOS & Android
Organise shelves, rate books by vibe, join clubs, and discover curated lists. Quilld is a calm book tracker for readers who want less noise and more continuity — free on the App Store and Google Play.
Sparkum – Social Media Manager
In collaboration with Onyx Labs
We were tired — tired of creating new accounts for every platform, switching between overpriced tools that promised everything but delivered half. So we built Sparkum — a simpler, more affordable all-in-one tool that actually brings everything together.
Latest from the blog
28 July 2026
How Many Apps Do You Actually Need to Increase Productivity? The Only 4 That Matter
Stop using too many tools and switch to 4 apps that help you increase productivity through focus, communication, time management, and automation today.
23 July 2026
How to Start a Book Club (That Actually Finishes Books)
A low-friction blueprint for starting a book club that actually finishes books: how to pick members, set a realistic reading pace, run discussions, and keep the group accountable without host burnout.
19 July 2026
How to Manage Your Life with Just One App: 7 Steps to Digital Minimalism
Drowning in notifications? Learn how to manage your life with just one app. Reduce digital clutter, build a unified inbox, and reclaim your daily focus.