Application Migration Services
Move your legacy, on-premise, or cloud-hosted applications effortlessly with Bacancy’s expert migration services. From planning to execution, we ensure smooth transitions with no downtime and uninterrupted business operations. Whether migrating from on-premises, hybrid, or cloud environments, we deliver fast, cost-effective, and high-performance migrations without sacrificing quality.

Innovative Tech Solutions for Development
More than 89% of businesses believe that AI and machine learning implementation have helped them to boost operational efficiency, improve customer experience, and increase revenue.
Minimize Downtime
Leverage deployment strategies like blue-green and canary releases, along with real-time monitoring, to ensure uninterrupted system operations.
Protect Against Data Loss
Decouple legacy components and restructure dependencies to safeguard data accuracy and ensure a smooth migration process.
Simplify Legacy Dependencies
Analyze system interconnections, streamline code, and use modern tools like containers and APIs to make migration faster and more efficient.
Security & Compliance
Analyze system interconnections, streamline code, and use modern tools like containers and APIs to make migration faster and more efficient.
Uncontrolled Costs
Analyze system interconnections, streamline code, and use modern tools like containers and APIs to make migration faster and more efficient.
Lack of In house Expertise
Analyze system interconnections, streamline code, and use modern tools like containers and APIs to make migration faster and more efficient.
Our Application Migration Services
Tetari Innovations’ application migration services help modernize your legacy systems into efficient, high-performing applications. We focus not just on technology upgrades but on delivering real business impact. Choose our services to boost revenue, strengthen security, and achieve scalable growth tailored to your organization’s unique needs.
Legacy Application Migration
We evaluate your legacy software to determine migration readiness, identify dependencies, and assess potential risks. Whether moving to the cloud or a modern on-premises setup, we design tailored solutions that ensure a seamless and strategic application transformation.
Application Rehosting (Lift-and-Shift)
Migrate your applications as-is from existing infrastructure to the cloud or modern platforms. Our experts preserve core architecture, reduce migration complexity, minimize disruption, and optimize costs.
Application Replatforming
Modernize your applications by moving them to updated platforms with minimal code changes. This approach enhances performance, increases agility, and unlocks the full potential of cloud-native capabilities for scalable growth.
Application Platform Migration
Move the supporting software platforms, such as middleware or app servers, without changing the application’s core code. We ensure a seamless, risk-free migration while maintaining stability and uninterrupted business operations.
Code Migration
Transfer your application’s source code and program files to new environments while maintaining full functionality. Our team guarantees a smooth transition and uninterrupted performance from day one.
Legacy ERP Migration
Upgrade legacy ERP systems to modern environments with minimal disruption. Maintain operational continuity, accurate data handling, and full control over your business processes throughout the migration journey.
Operating System Migration
Transition your application’s supporting OS, like Windows or Linux, to new servers or cloud environments without altering the application itself. Our approach ensures stable performance and zero downtime.
Application Database Migration
Securely migrate your databases from legacy or on-premises systems to modern platforms. We maintain data integrity, continuous accessibility, and seamless business operations throughout the process.
CMS Migration
Move your CMS, including all content and media, to a new hosting environment safely. Our experts minimize downtime, preserve full functionality, and ensure uninterrupted content access.
Hybrid and Multi-Cloud Application Migration
We help migrate and manage applications across multiple clouds and on-premises environments. Our approach ensures smooth integration, enhanced performance, and optimized management for hybrid and multi-cloud setups.
Application Data Migration
Migrate application data securely and accurately, reducing downtime and preventing data loss. Our team ensures business continuity and uninterrupted user access throughout the migration process.
Application Testing & Validation
After migration, we perform end-to-end testing to validate functionality, performance, integrations, and compliance. Our experts ensure all components work reliably and securely in the new environment without impacting users.
Post-Migration Support & Optimization
Ensure ongoing success with proactive monitoring, performance tuning, and system updates. We help maintain stability, optimize costs, and keep your applications secure, efficient, and aligned with evolving business needs.
Why Choose Tettari Innovations as Your Application Migration Company?
Selecting Tettari Innovations as your trusted software development partner can be beneficial in many ways. As a leading software development company in India, we have earned recognition as an industry leader because of our technical expertise and the client-focused, result-driven services we provide.
- Cut costs by 50% with optimized infrastructure
- 99.99% uptime guaranteed
- Reduce security risks by 66%
- 80% migration automation for faster delivery
- 5X performance & efficiency boost
- Scalable, future-ready architecture
- Full risk management & fallback planning
Our Proven Application Migration Process
Here’s how we deliver seamless transitions:
Assesment & Planning
Environment Setup
Migration Execution
Testing and Validation
Optimization & Support
Advanced Cloud Application Migration Expertise
With over 13 years of experience and 400+ successful application migrations, we offer more than basic support to offer advanced cloud application migration services designed to manage complex, enterprise-scale projects with precision and efficiency.
Amazon Web Services (AWS)
- Migration planning aligned with the AWS Well-Architected Framework
- Moving applications to EC2 instances and container environments
- Database migration using AWS Database Migration Service (DMS)
- Integration with AWS services like Lambda, S3, and RDS
- Security, compliance, and IAM configuration

Microsoft Azure
- Application assessment using Azure Migrate
- Migration to Azure Virtual Machines and App Services
- Database migration to Azure SQL Database
- Integration with Azure DevOps and Security Center
- Support for hybrid cloud environments via Azure Arc
Google Cloud Application Migration
- Workload assessment with Google Cloud Migration tools
- Migration to Compute Engine and App Engine
- Container migration using Google Kubernetes Engine (GKE)
- Database migration to Cloud SQL and BigQuery
- Optimizing performance and ensuring global availability
Meet Our Innovative Tech Ecosystem
Step into our world of advanced tools and platforms. We combine the best technologies to create powerful, scalable solutions for your business needs.

Angular Js

React Js

Vue Js

JavaScript

CSS3

HTML

TezJS

Meteor

Ember

Next Js

Node Js

PHP

Java

Python

.NET

GO

C++

iOS

Android

Flutter

React Native

Xamarin

Ionic

Cordova

PWA

Dynamics 365

Salesforce

Adobe Commerce

Share Point

Servicenow

Power BI

Sap

Zoho

Tableau

MS Dynamics CRM

MySQL

PostgreSQL

SQL Server

MongoDB

Oracle

Apache HBase

Apache-nifi

Cassandra

HIVE

DynamoDB

Google Cloud

Azure

DigitalOcean

Rackspace

Azure Blob Storage

Azure cosmos DB

Azure Data Lake

Azure SQL Database

Azure Synapse Analytics

Google Cloud Datastore

Kubernetes

Docker

Jenkins

Apache Mesos

Openshift

Terraform

Packer

Saltstack

Azure Devops

CI CD

Google Developer Tools

Teamcity

Data Dog

Grafana

OpenAI

Meta

Mistral AI


Hugging Face

Grok

MongoDB Atlas

Chroma

Drant

Pinecone

Matlab

Octave

R Programming

Apache Mahout

Caffe

Mxnet

Keras

Torch

Open CV

Theano

Traditional 3-layer Architecture

Cloud-native Architecture

Microservices-based Architecture

Service-oriented Architecture (SOA)

Reactive architecture

Computer vi

Various Approaches to Enterprise Application Integration

PWA

Selenium

Appium

Protractor

FMBT

CUIT

Ranorex

Postman

Apache JMeter

QuickTest Pro

Unified Functional Testing

Cloudflare

Siege

Burp Suite

Nessus

Aircrack-ng

Rapid7 Metasploit

Acunetix

Nmap

DIRB

Wireshark

Zmap

Masscan
Industries We Serve for our services
Our tailored digital solutions drive innovation and digital transformation across diverse industries including healthcare, real estate, and education. We help industries grow digitally.
SaaS & Tech Startups
Launch, scale, and optimize your SaaS product with end-to-end tech solutions.
- Services We Offer:
- SaaS Product Development
- MVP Design & Development
- Custom CRM & ERP Solutions
- Cloud-Native App Development
- API Development & Integration
- AI & Automation Integration

E-commerce & D2C Brands
Build engaging, fast, and conversion-driven shopping experiences for modern consumers.
- Services We Offer :
- Custom E-commerce Website Development
- Shopify, WooCommerce & Magento Solutions
- Headless Commerce & PWA Development
- Conversion-Optimized UI/UX Design
- Inventory & Order Management System
- Payment Gateway & Logistics Integration
- Loyalty Programs, Reviews & Upsell Features

Media & Entertainment
Deliver immersive and scalable content experiences across platforms.
- Services We Offer:
- Audio & Video Streaming App Development
- OTT Platform Development (Web & Mobile)
- Podcast & VOD Platform Creation
- Live Streaming & Interactive Event Apps
- AI-Powered Content Recommendation System
- Media CMS & Content Monetization Tools
- Creator Platforms & Fan Engagement Apps

Food Teach
Delivering modern food education with personalized, AI-driven, and cross-platform experiences.
- Services We Offer:
- Interactive Cooking Class Platform (Web & Mobile)
- Nutrition & Meal Planning App Development
- Culinary eLearning Management System (LMS)
- AI-Based Recipe & Meal Recommendation Engine
- Live Cooking & Workshop Streaming

Frequently Asked Questions
We’re proficient in working with a wide range of platforms including WordPress, Shopify, Magento, Joomla, and custom-built solutions. Our team ensures your website is developed on a platform that best suits your needs and goals.
Data security and privacy are paramount to us at Tetari Innovations. We implement robust security measures including encryption protocols, regular security audits, and adherence to industry best practices such as GDPR compliance. Additionally, we offer options for secure hosting and continuous monitoring to safeguard your website and user data.
We offer flexible support plans—monthly, quarterly, or annual—based on your business needs.
Yes, we offer ongoing maintenance, updates, and technical support to keep your site running smoothly.
Our maintenance covers bug fixes, security checks, performance optimization, and content updates.