Is your app slow, crashing, or losing ratings in the stores? Mobile app audit: performance, UI/UX, code, security, ASO. We will find and fix it.

What we offer

Audit of a mobile app is a comprehensive analysis of code, architecture, UX, and performance. We identify vulnerabilities, bottlenecks, and growth points to help your product perform better.

  • Full code and architecture audit — identifying security, performance, and scalability issues while checking compliance with SOLID and platform best practices.

  • UX analysis and recommendations — improving user experience based on platform best practices with analysis of user journeys and high-churn scenarios.

  • Detailed report with a fix plan — clear steps to improve the product with effort estimates, including SEO diagnostics and redesign.

  • Transparent communication and clear results — you receive measurable metrics and specific recommendations with demonstration of audit results.

  • Testing — a separate area with manual and automated QA, coverage of critical scenarios, and compatibility checks.

  • Consulting — product development strategy based on audit data with a 3–6 month improvement roadmap.

iOS · Android · Flutter · React Native

What we check

The audit covers all key aspects of a mobile app — from code to user experience. You receive a complete picture of the product's condition.

Code and architecture

We check security, performance, code readability, compliance with SOLID principles and platform patterns. We evaluate architectural decisions for scalability and testability.

UX and design

We analyze user scenarios, navigation, accessibility, and compliance with Human Interface and Material Design guidelines, identifying drop-off points.

Performance

We measure loading speed, memory consumption, network optimization, and battery usage. We provide quantitative metrics: FPS, response time, data traffic, and power consumption.

Security

We check token storage, network request security, protection against reverse engineering, and compliance with GDPR / local data protection regulations.

We have audited over 50 apps. In 80% of cases, we find critical issues that the team working on the product every day fails to notice. A fresh perspective is the best way to see weaknesses.

Code Review UX Audit Penetration Test Performance Accessibility Architecture Security Crashlytics

Audit results

You receive not just a list of issues — but an improvement roadmap with priorities and cost estimates.

  • Detailed report — description of each defect with code and screenshots, classified by type and severity in PDF format.

  • Prioritization — critical, important, and recommended fixes with impact assessment on user experience and business metrics.

  • Pre-migration audit — assessment of architecture, dependencies, and performance before migrating to a new stack.

  • Fix plan — step-by-step plan with time estimates for each change and implementation sequence.

  • Re-audit — verification of fixes after implementing recommendations with metric improvement tracking.

  • App SEO audit — checking ASO metrics, content indexing, and optimization for app store search rankings.


Security of your data

We pay special attention to security: checking data storage, network requests, authentication, and compliance with GDPR and local data protection laws. After the audit, we assist with migration and implementation of improvements.

When an audit is needed

An audit is useful at any stage of the product's lifecycle. Especially if you plan to attract investment, enter a new market, or change your development team.

Before launch

Ensure the app is ready for release: no critical bugs, memory leaks, or security issues.

When changing teams

Get an objective assessment of the code's condition before handing it over to new developers, eliminating technical debt surprises.

Before investments

Show investors that your product is technically sound with an audit report and measurable metrics.

A good audit is not about finding someone to blame, but about making the product better. We do not evaluate the team — we find growth points.

Let's Talk

Feel free to reach out for any inquiries or collaboration opportunities.

Discuss the project