Top Code Review & Technical Audit Companies

An investor about to fund a startup, an acquirer weighing a deal, a CTO inheriting a codebase from an agency that has just been fired: each needs an independent answer to the same question, how sound is this software. Code review and technical audit firms answer it by reading the code, the architecture, the tests, the cloud setup and the delivery process, then reporting risks ranked by severity with a cost to fix. Companies also hire them before a major scale-up, a compliance audit or a decision between refactoring and rebuilding.

Compare firms here on reviewers' seniority in your stack, on a redacted sample report, and on whether the firm stands to gain from recommending a rebuild.

How this list is built

We evaluate companies on verified profile data: services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

492 Companies

List of the Best Code Review & Technical Audits Agencies

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Software Studio
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Software Development Company
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Buffalo, New York, Us
Services Provided+1 Services
25% Custom Web Application Development
20% Mobile App Development (iOS & Android)
5% Code Review & Technical Audits
25% AI Strategy & Roadmap Consulting
AI Summary
“Software Studio is a software development company specializing in creating tailored solutions across various industries, providing reliable and innovative technology services to meet diverse client needs.”
Turbulence Technology
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Turbulence Technologies offers premium software products and services, earning a reputation as a dependable and strategic partner in engineering. Our commitment to delivering top-notch quality engineering solutions punctually is backed by our team's extensive technical skills and over a decade of so
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Sofia, Sofia, Bg
Services Provided+21 Services
3% Blockchain & Web3 Development
4% Code Review & Technical Audits
4% QA & Software Testing
4% API Development & Integration
AI Summary
“Turbulence Technologies delivers high-quality, timely software and engineering solutions, leveraging extensive expertise to empower clients and support sustainable business growth across diverse technology domains.”
Soft Zen
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We are a specialized software agency dedicated to JavaScript-based development of tailored web, mobile, and desktop applications. Our advanced technology stack comprises: • React Native for hybrid mobile solutions;• ReactJS, Redux, GraphQL, NodeJS, ExpressJS, SailsJS, Meteor for web solutions;• Elec
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
15% Custom Web Application Development
10% Mobile App Development (iOS & Android)
10% Backend Development
8% Frontend Development
AI Summary
“Soft Zen is a software agency specializing in JavaScript-based tailored web, mobile, and desktop application development, offering comprehensive design, testing, deployment, and support services.”
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Zepforge
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The concept of making technology accessible to a broader business audience inspired the founding of Zepforge. We have eased the struggles of countless business owners seeking to establish their digital presence. Our mission is to empower individuals and businesses to aspire higher and accomplish mor
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Karachi, Sindh, Pk
Services Provided+9 Services
3% Code Review & Technical Audits
14% E-Commerce Development
12% Custom Web Application Development
5% Mobile App Development (iOS & Android)
AI Summary
“Zepforge empowers businesses and individuals by providing accessible technology solutions, enabling them to enhance their digital presence and achieve global aspirations efficiently.”
Code Matrix India Pvt Ltd
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Code Matrix is a software services company that provides web, mobile, and AI technology solutions across different industries. We specialize in MEAN/MERN stack, Python, and various mobile technologies. Our offerings include custom software development, e-commerce solutions, DevOps services, business
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Bengaluru, Karnataka, In
Services Provided+8 Services
10% Custom Web Application Development
10% Mobile App Development (iOS & Android)
3% SaaS Product Development
5% E-Commerce Development
AI Summary
“Code Matrix India Pvt Ltd delivers custom software, web and mobile app development, AI-driven automation, and legacy modernization using MEAN/MERN stack and Python to serve diverse industries.”
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Devsapphire
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Devsapphire enhances engineering capabilities within days by integrating experienced and thoroughly vetted engineers into current teams. We prioritize talent from time zones that align with ours (LATAM/Asia) and utilize AI to facilitate delivery.
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+5 Services
13% Custom Web Application Development
10% QA & Software Testing
10% Code Review & Technical Audits
10% Frontend Development
AI Summary
“Devsapphire accelerates engineering teams by integrating vetted, experienced developers from LATAM and Asia, leveraging AI to optimize delivery and enhance project efficiency.”
Creative Stack Ltd
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Creative Stack is a technology partner designed to grow alongside creative companies, start-ups, and scale-ups. Gain a competitive edge and the confidence to tackle impressive projects, no matter their size or complexity. We have had the privilege of collaborating with major international brands suc
Highlights
10-49
Employees
Brighton, England, Gb
Services Provided+9 Services
10% Custom Web Application Development
10% Mobile App Development (iOS & Android)
8% E-Commerce Development
7% Backend Development
AI Summary
“Creative Stack Ltd. partners with creative companies providing strategic tech consulting and project management, delivering scalable web, mobile, and ecommerce solutions using modern technologies globally.”
Mantas Digital, MB
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We create highly effective e-commerce stores and tailored web applications using a data-driven strategy that transforms your online presence into a significant revenue source. **How We Differentiate Your Brand from the Crowd** **Conversion Rate Optimization (CRO):** We perform thorough UI/UX aud
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+7 Services
14% Custom Web Application Development
13% E-Commerce Development
5% CMS Development & Customization
2% Code Review & Technical Audits
AI Summary
“Mantas Digital, MB delivers tailored e-commerce, web development, digital marketing, and IT services, emphasizing conversion optimization, security, and data-driven solutions for sustainable online growth.”
InspironLabs
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Fostering Innovation through AI, Comprehensive Development, and Cloud Solutions At InspironLabs, we focus on providing state-of-the-art AI-enhanced product engineering services and customized software solutions that assist businesses in evolving their digital landscapes. With our expertise in AI/ML,
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Bengaluru, Karnataka, In
Services Provided+23 Services
10% Custom Web Application Development
5% Mobile App Development (iOS & Android)
7% Backend Development
5% API Development & Integration
AI Summary
“InspironLabs delivers AI-driven product engineering, custom software, cloud migration, UI/UX design, and DevOps services to optimize operations and enhance digital experiences globally.”
OSP Labs
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OSP is a US-based provider of custom software solutions certified with ISO 9001:2015. We assist businesses from various sectors in creating scalable software solutions. You can opt for a dedicated team or on-demand talent to efficiently enhance your product's market entry process while keeping costs
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Silver Spring, Maryland, Us
Services Provided+16 Services
6% Backend Development
5% Mobile App Development (iOS & Android)
2% ERP & CRM Development
3% Progressive Web App (PWA) Development
AI Summary
“OSP Labs, an ISO 9001:2015 certified US company, delivers custom, scalable software solutions across diverse industries, leveraging 12+ years' experience to meet unique client challenges efficiently.”

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Top Code Review & Technical Audit Companies

List of the Best Code Review & Technical Audits Agencies

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