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Trusted by 50,000+ mobile users worldwide

Mobile Apps

Built for Security

GPM Consulting doo is a Belgrade-based team of iOS experts crafting apps that protect and optimize your mobile experience.

5+
Years of iOS Expertise
20+
Apps Delivered
50K+
Active Users
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What We Build

Our Products

Precision-crafted iOS applications designed to protect and optimize your digital life.

VPN

Encrypted. Private. Fast.

Military-grade encryption keeps your data safe on any network. Browse freely, stream without limits, and stay anonymous on iOS.

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Cleaner App
Cleaner
Optimize Your Device

Free up storage, remove junk files, and boost your iPhone's performance with one tap.

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iOS
Experts

Specialized exclusively in the Apple ecosystem

Swift & SwiftUI specialists
App Store optimization
Security-first architecture
End-to-end development

Who We Are

A Team That
Lives iOS

GPM Consulting doo is a team of experts developing modern applications for the iOS platform. Our products, such as VPN and Cleaner, are aimed at improving the user experience and enhancing the security of mobile devices.

Based in Novi Beograd, Serbia, we combine deep technical expertise with a passion for crafting apps that millions of users rely on every day. From concept to App Store — we handle it all.

iOS Development
App Security
UX Design
App Store Optimization
GPM Consulting team workspace
5+
Years of Excellence

Security First

Every app we build is architected with security at its core — from data encryption to secure API communication.

Performance Optimized

We obsess over performance. Our apps are lightweight, fast, and battery-efficient on every iOS device.

User-Centric Design

Beautiful, intuitive interfaces that users love. We combine great UX with Apple's Human Interface Guidelines.

Modern iOS Stack

Built with Swift, SwiftUI, and the latest Apple frameworks — always up to date with the newest iOS releases.

Client Stories

( What Our Clients Say )

4.9 / 5.0App Store Rating

GPM Consulting transformed our app idea into a polished, secure iOS product. Their VPN integration was flawless and the team was incredibly responsive throughout the entire process.

Aleksandra Petrović
Aleksandra Petrović
CTO, TechNova d.o.o.
Start your iOS project

Ready to build?

Let's create something extraordinary

Have an iOS app idea? We'll take it from concept to the App Store. Let's talk about your project.

Get In Touch

Let's Build
Together

Have a project in mind? We'd love to hear about it. Send us a message and we'll get back to you within 24 hours.

Address
Bulevar Arsenija Carnojevica 94
Novi Beograd, 11070, Serbia