Global App Agency
Tool Universe LTD is a world-class agency specialising in mobile & web app development, performance marketing, and global app growth strategies.
150+
Apps Launched
40+
Countries Reached
$20M+
Ad Spend Managed
98%
Client Retention
Who We Are
Founded in the United Kingdom, Tool Universe LTD partners with startups and enterprises across the globe to design, develop, and scale mobile and web applications that users love.
From concept to the App Store, from launch to millions of users — we handle every stage with precision, creativity, and data-driven strategy.
iOS, Android & cross-platform apps built with modern stacks.
Performance campaigns that acquire quality users at scale.
App Store optimisation and deep analytics insights.
Localisation and campaigns across 40+ markets worldwide.
What We Do
Native iOS & Android apps plus cross-platform solutions using React Native and Flutter. From MVP to enterprise-grade products.
Scalable, high-performance web apps and SaaS platforms. Modern React, Node.js and cloud-native architecture.
Meta Ads, Apple Search Ads, Google UAC and TikTok campaigns optimised for ROAS, CPI and LTV goals.
Keyword research, creative A/B testing, conversion rate optimisation for App Store and Google Play rankings.
Global influencer network, UGC production, and viral content strategies tailored to your app's audience.
Attribution setup, cohort analysis, dashboards and actionable insights to drive continuous product improvement.
Let's discuss your project and create a strategy that puts your app on the world map.
Contact Us Today