OUR SERVICES
We build end-to-end digital systems.
From web and mobile development to design, from creative and advertising to cybersecurity and AI search optimization, we manage your brand's digital growth end to end with a single team.
- Software
- Mobile
- Creative
- Security
- GEO
OVERVIEW
Not standalone services, but an integrated digital system.
MENTIS treats design, software, security and growth as a single whole. Whichever service you start with, every piece runs inside a sustainable infrastructure where the parts talk to one another.
- 01
Strategy-driven
Every project starts with a clear business goal and measurable success criteria.
- 02
One team, end to end
Design, software, security and growth move forward under one roof.
- 03
Measurable results
Performance, conversion and visibility are reported with transparent metrics.

SOFTWARE & TECHNOLOGY
Web Development
We build your brand's digital hub on a fast, scalable and search-ready foundation. With modern frameworks and headless architectures, we develop websites and applications optimized for both users and search engines.
- →Corporate websites and web applications
- →Performance-focused development aligned with Core Web Vitals
- →SEO-ready, accessible and technically solid infrastructure
- →Headless CMS and API-driven flexible architecture
- React
- Next.js
- Headless CMS
- Edge
- Performance

SOFTWARE & TECHNOLOGY
Mobile App
We build high-performance mobile apps for iOS and Android from a single codebase. With a user-experience-first approach, we craft fluid apps that directly improve store ratings and user engagement.
- →Cross-platform development for iOS and Android
- →Single codebase with native performance via React Native
- →UX-focused flow design and app store optimization
- →Push notifications, analytics and continuous updates
- React Native
- iOS
- Android
- UX
- App Store

CREATIVE & DESIGN
UI/UX Design
We treat design as a problem-solving tool before aesthetics. Through a process that spans research to prototyping, we craft interfaces where users navigate easily and that turn into conversions, then make them scalable with a consistent design system.
- →User research and information architecture
- →Wireframes, interactive prototypes and usability testing
- →Visual interface design and micro-interactions
- →Reusable design system setup
- Research
- Wireframe
- Prototype
- Design System
- Figma

CREATIVE & ADVERTISING
Brand & Creative / Advertising
We build your brand not just as a logo, but as a consistent digital experience. From brand identity to creative production and ad management, we build a holistic creative system that delivers your brand to the right audience with the right message.
- →Brand identity, logo and visual language design
- →Creative content and campaign production
- →Digital advertising management and performance marketing
- →Brand guidelines and tone-of-voice standards
- Brand Identity
- Creative
- Advertising
- Campaign
- Content

SECURITY & INFRASTRUCTURE
Cybersecurity
We protect your digital systems with a security-first approach from the design stage onward. From penetration testing to zero trust architecture, we safeguard your data, users and reputation against threats.
- →Penetration testing (pentest) and vulnerability analysis
- →Zero trust architecture design
- →Data protection, encryption and KVKK compliance
- →Continuous monitoring and threat intelligence
- Pentest
- Zero Trust
- Data Protection
- KVKK
- Monitoring
GEO — GENERATIVE ENGINE OPTIMIZATION
Be visible in AI search engines.
Search now begins with an answer. With GEO we make your brand visible in the answers of AI engines like ChatGPT, Gemini and Perplexity, optimizing your content and technical infrastructure so AI will cite them as a source.
Explore the GEO page →
OUR PROCESS
From discovery to growth, one single system.
We deliver every service through the same transparent, measurable process.
- 01 · Discovery
- 02 · Strategy
- 03 · Design
- 04 · Development
- 05 · Launch
- 06 · Growth
LET'S BUILD THE FUTURE TOGETHER
Not sure which service you need?
Let's identify the right solution together in a free preliminary assessment.
24h
Response Time
100%
Confidentiality
Free
Pre-Analysis