If maintenance costs are rising, user experience is outdated, or compliance feels risky, it’s time to act. Replace your weak links with our legacy modernization services that strengthen your architecture with secure, scalable, and high-performance systems.
Let’s modernize your softwareLegacy modernization is the process of upgrading old software systems to newer, more efficient technologies to improve performance, security, and compatibility with today’s business needs.
Legacy software modernization services focus on rebuilding core systems to meet today’s speed, security, and integration demands. With the right application modernization solutions, organizations can reduce risk, improve user experience, and support long-term business goals.
Legacy systems often cost time and money when they become outdated. The legacy modernization services enhance performance, enable cloud shift, and prepare your stack for the future. Here are a few more benefits of opting for legacy modernization:
From data modernization to regulatory compliance, our legacy software modernization company help enterprises update legacy systems while keeping operations stable and secure. Here’s what you can expect:
Get more detailsAnalyze your legacy applications to identify technical gaps, risks, and opportunities. Our application modernization consulting services provide a detailed plan for modernizing software based on current business goals.
Support your complete transition of legacy applications to public, private, or hybrid clouds. Our cloud modernization services improve system agility, reduce infrastructure cost, and improve deployment efficiency.
Rebuild your legacy software by restructuring code, improving architecture, and aligning it with modern business requirements. This helps improve functionality without disrupting existing workflows.
Redesign your outdated architectures using microservices, serverless, or modular frameworks. This supports better scalability, faster development, and easier integration with other systems.
Package applications into containers using tools like Docker and Kubernetes. This simplifies deployment, makes systems more scalable, and supports multi-environment consistency.
Strengthen your security through encryption, updated protocols, role-based access, and vulnerability patching. Modernized systems are more resilient against evolving threats.
From audits to cloud migration, our process modernizes legacy systems with less risk, better cost control, and faster delivery. Here’s what it looks like:
Our experts work with stable, scalable technologies that support long-term legacy application modernization. Whether it's microservices, containers, or cloud-native tools, we apply what's right for your systems and roadmap.
Our hands-on legacy modernization experience, backed by strong execution, benefits your vision. Our team works efficiently across complex systems and delivers results that align with your business goals. Here’s what makes us an excellent choice:
Years of experience
Skilled talent
Project delivered
Client satisfaction rate
Clients in countries
Serving a variety of industries, our legacy modernization services are built to replace outdated systems with scalable, future-ready architectures.
Modern tools to streamline production and data systems.
Manufacturers rely on our software modernization services to rebuild MES and ERP systems. We focus on creating unified workflows across production, inventory, and vendor systems, reducing downtime and improving traceability from floor to finance.
Scalable modernization for production and connected systems.
Our team helps automotive companies and part suppliers adopt legacy system modernization services that support IoT integration, parts tracking, and real-time analytics. These systems are designed to maintain compliance, improve throughput, and support future innovations.
Our legacy modernization company provides deep technical capabilities across every layer of software modernization. From cloud migration to UI upgrades, our engineers rebuild legacy systems with secure and high-performing solutions for long-term business growth.
We specialize in cloud modernization services by moving legacy workloads to AWS. We build scalable systems using containers, microservices, and serverless components.
Application re-engineering services include rewriting COBOL, VB, or PowerBuilder apps into modern stacks like .NET, Java, Node.js, or Python. We structure your applications for better maintainability and long-term growth.
Migrate databases like DB2, Oracle, and SQL Server to modern RDBMS, cloud-native storage, or NoSQL systems. Our software modernization services maintain your data integrity and automate ETL workflows during transitions.
Create APIs to connect legacy systems with cloud platforms, mobile apps, and third-party tools. Using MuleSoft, Kafka, and Apache Camel, we build integration layers that support your application modernization goals.
Add CI/CD pipelines, containerization, and orchestration to legacy systems using Docker, Kubernetes, and GitHub Actions. These DevOps practices speed up your rollout process and reduce deployment risks.
Modernization plans follow industry standards like HIPAA, GDPR, and PCI DSS. We use encryption, tokenized access, and secure workflows, making us a reliable legacy modernization company for regulated sectors.
Revamp your outdated front ends using React, Angular, or Vue to deliver responsive, accessible interfaces. These upgrades help drive better user adoption as part of your custom software modernization efforts.
Improves your speed, uptime, and system stability using tools like Prometheus, Grafana, and ELK. These efforts are part of broader enterprise application modernization to support high-traffic environments.
Whether it's product development, system integration, or performance tuning, these projects show our ability to deliver results where it counts.
Retails & Ecommerce , Software ,
The eCommerce store provides a new way of living the product experience to customers. Customers can rent & buy the best hi-tech products dedicated to fitness, home, and much more.
We work closely with businesses to deliver results that matter. Here’s what some of our clients think about our dedicated legacy modernization.
It was an amazing experience partnering with Peerbits. They were not only committed to our project but also developed an app that we desired.
Real-estate App, Brazilian
Peerbits was worth choosing for our airline business's digital transformation. The team's skill, communication, knowledge - everything was exceptional.
ACC (Airlines) App, Portugal
Thanks to Peerbits for building a powerful automated fabric inspection system that helped us achieve high textile quality. Their amazing team support & expertise boosted our growth by 10x.
VP, Smartex.ai, Portugal
Worry not, our legacy software modernization company helps assess outdated systems, identify risks, and plan a cost-effective modernization path.
Book a strategy sessionWarning signs include rising maintenance cost, slow performance, security gaps, limited support for new tech, and systems that no longer meet current business needs.
Timelines vary by system size and complexity. Small efforts may finish in a few months. Large-scale legacy modernization services can run longer. Phased delivery helps reduce disruption.
Common paths include rehosting, replatforming, refactoring, API wrapping, rebuilding, or full replacement. The right fit depends on goals, risk, and budget.
We apply current security controls, role-based access, encryption, audit logging, and alignment with regulations such as HIPAA, GDPR, and PCI DSS.
Cost depends on complexity, integrations, data volume, and selected modernization path. A structured assessment is needed to build an accurate estimate.
Data is profiled, backed up, migrated in stages, and validated. Strong planning lowers risk of loss or corruption and supports business continuity.
Use staged rollouts, pilot groups, parallel runs where needed, and thorough testing before cutover. Clear change management helps teams adapt.
No. Some can be integrated using APIs, some reworked, and some safely retired. Legacy application modernization is often selective, not all-or-nothing.
An iterative model supports incremental updates, earlier feedback, faster fixes, and visible progress without waiting for a single big release.
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