When modifying old software without original developers or documentation, we ensure the system remains functional by analyzing business processes, identifying undocumented features, and examining code. We document findings, including architecture diagrams, data flows, and component interactions.
Custom Software Development in Indianapolis Tailored to Your Business
Looking for a trusted custom software development company in Indianapolis? Taction Software delivers scalable, secure, and tailor-made software solutions for Indianapolis-based businesses across industries.

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Our Software Development Services in Indianapolis
At Taction Software, we provide a comprehensive suite of custom software development services in Indianapolis tailored to meet the diverse needs of local businesses. Whether you’re a growing startup or a large enterprise, our solutions are built to scale, drive innovation, and deliver lasting value.
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Custom Software Development
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Healthcare Software Development
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Mobile App Development (iOS & Android)
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Enterprise Application Development
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CRM and ERP Development
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API Integration & Legacy System Modernization
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Software Product Development & MVP Launch
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Ongoing Support and Maintenance
Custom Software Development
We build powerful, tailor-made software solutions designed to solve real business challenges. From internal workflow automation to customer-facing applications, we deliver scalable software that aligns with your business goals.
Healthcare Software Development
With over 20 years of healthcare IT expertise, Taction specializes in HIPAA-compliant software including EHR systems, telemedicine platforms, wearable integrations, and FHIR-based interoperability using Mirth Connect. We help Indianapolis healthcare providers modernize care delivery with secure, efficient digital tools.
Mobile App Development (iOS & Android)
Our team crafts engaging, high-performance mobile applications for Indianapolis businesses. Whether it’s a native app for patient monitoring or a cross-platform solution for retail, we ensure a seamless user experience backed by robust architecture.
Enterprise Application Development
We design and develop custom enterprise software to streamline operations, improve data visibility, and scale your business infrastructure. From CRMs to inventory and HR systems, we build what your enterprise needs to grow in Indianapolis.
CRM and ERP Development
Taction delivers intelligent CRM and ERP systems tailored to your workflows. We also enhance and integrate platforms like SuiteCRM and Salesforce, enabling Indianapolis companies to optimize sales, marketing, and internal operations.
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API Integration & Legacy System Modernization
We provide seamless integration services—connecting your existing systems with modern platforms, CRMs, payment gateways, and third-party APIs. Our team also revitalizes legacy systems for improved performance and scalability.
Software Product Development & MVP Launch
For startups in Indianapolis, we turn your idea into a market-ready product. Our MVP-first approach ensures faster go-to-market with validated features, user feedback loops, and room to scale.
Ongoing Support and Maintenance
Post-launch, we ensure your software remains secure, functional, and optimized. From regular updates to 24/7 monitoring, our support team is always ready to keep your system running smoothly.
Why Indianapolis Businesses Choose Us for Custom Software Development
Indianapolis is one of the most dynamic tech hubs in the U.S., and companies here demand software partners who can move fast, innovate boldly, and scale confidently. At Taction Software, we understand the pace, complexity, and ambition of the Indianapolis market, and we’re here to deliver software development solutions that match its momentum.
💡 Proven Experience
We deliver on time with agile workflows and clear communication. Our process supports fast builds and ongoing updates, keeping Indianapolis businesses in the loop from start to finish.
🏅 Domain Expertise
From healthcare to fintech, supply chain, and education—our Indianapolis-based software development team understands your industry, enabling faster project starts and practical, relevant solutions.
👩💻 Skilled Agile Team
Our skilled team of engineers, designers, and project managers in Indianapolis works flexibly. Agile methods help us adapt quickly to your feedback at every step, delivering reliable application development results.
✅ Built-In Quality & Compliance
We follow strict coding and testing standards. For regulated sectors like healthcare, we ensure your software meets HIPAA, GDPR, and other compliance requirements—perfectly suited for Indianapolis’s software development demands.
🤝 Client-Focused Delivery
Your goals shape our work. We communicate openly, deliver on time and within budget, and build long-term partnerships with custom software clients in Indianapolis who treat us like part of their team.
🌐 Local in Indianapolis, Global in Reach
Our presence in Indianapolis ensures real-time collaboration. Backed by global delivery teams, we offer 24/7 support—combining local trust with worldwide software development efficiency.
Success Stories - Custom Healthcare App Developed By Taction Software
Our approach goes beyond traditional custom healthcare app development—we build solutions that drive meaningful impact by enhancing patient care, boosting operational efficiency, and delivering seamless digital experiences. Backed by real-world success stories, our work showcases how Taction Software’s custom healthcare apps have empowered healthcare organizations in Indianapolis and around the globe to modernize care delivery and achieve measurable results.

Denial Analytics Platform

HIPAA-Compliant Data Management System for Drug Addiction Treatment

Real-Time Patient Monitoring System for Hospital Bedside Devices

Weight Loss Consultation Platform with Appointment Booking and Chat Support
7 Steps to Develop Software for Startups
At Taction Software, we simplify startup software development into 7 clear steps—empowering Indianapolis-based startups to launch fast and gain early market traction. A quicker release means access to real user feedback, helping you iterate smarter, scale faster, and build a product that truly fits your audience’s needs.
Developing Future Solutions Using Today's Technologies & Tools
Indianapolis Software Development Process
At Taction Software, we streamline the software development journey into 5 clear steps—tailored for Indianapolis startups and businesses. Our process ensures a faster time-to-market, empowering you to validate real user needs early and refine your product through smart, data-driven iterations.
We Build More Than Software — We Create Digital Success in Indianapolis
Our custom software development in Indianapolis goes beyond coding. We craft scalable, high-impact solutions tailored to your business goals—leveraging the latest technologies to drive innovation, streamline operations, and accelerate growth.
Software Support and Maintenance
We provide ongoing support and maintenance to keep your software running smoothly. Our team ensures your solution stays updated, secure, and aligned with your evolving business needs in Indianapolis.
Enterprise Software Development Services
We help you build powerful, enterprise-grade software from scratch—driving digital transformation and solving complex business challenges with custom software solutions in Indianapolis.
Custom Application Development
We analyze your unique business needs to deliver custom applications that align with your goals, ensuring efficiency, scalability, and long-term value for Indianapolis-based organizations.
Software Integration Services
We seamlessly connect your existing systems and applications to enhance efficiency, data flow, and performance across your entire software ecosystem in Indianapolis.
How We Ensure Successful Project Delivery For Enterprises
At Taction Software, our certified project managers (PSM, PMP, PMI-ACP) are dedicated to finding the best solutions, quickly adapting to changing conditions, foreseeing risks, and maintaining clear communication with all stakeholders. We invite you to explore our proven project management and development methodologies, best practices, and recent project samples. Additionally, we provide insights into common industry pitfalls and how to avoid them.
Collaboration with Your Business Stakeholders and Tech Teams
Our collaboration model is designed to facilitate self-managed development, address the needs of various business stakeholders, and extract vital knowledge from your tech teams.
Integrations with Legacy Applications
Before integrating new software with legacy systems, we meticulously assess their interdependencies and technical debt. We can refactor or rearchitect critical areas to minimize business disruptions, reduce integration costs, and enable future scalability.
Non-Disruptive Reverse Engineering of Legacy Applications
Avoiding Scope Creep
Discover how we manage any alterations to project scope, what changes get approved/disapproved, and how we ensure relevant stakeholders are well-informed about changes without excessive bureaucracy.
Risk Management
Learn how we anticipate, monitor, and mitigate risks—operational, technological, business, and external—throughout every phase of the SDLC, ensuring that your project remains on track and resilient in the face of challenges.
Documentation at Each Project Step
Explore the essential documents we provide at various development stages to help you reduce maintenance costs, streamline enhancements and integrations, and simplify project handovers. Check documentation samples demonstrating our commitment to transparency, clarity, and precision.



Your Vision, Our Expertise: Taction’s Custom Software Development in Indianapolis Crafts Apps Users Will Cherish
Rapid Development : Experience the TURBO
✔ Agile & User-Centric – Accelerated MVP development for faster market entry.
✔ Shortest Time-to-Market – Our TURBO framework ensures speed & efficiency.
Find Answers to Common Questions About Our Custom Software Development Services in Indianapolis
This section addresses frequently asked questions to help you better understand our approach, process, and capabilities in delivering custom software solutions across Indianapolis’s diverse business landscape. Whether you’re a startup in Broad Ripple or an established enterprise in downtown Indianapolis, we tailor our services to meet your unique needs and drive long-term success.
Partnering with Taction Software means working with a local team that understands the Indianapolis business landscape. We offer seamless communication, faster response times, and solutions that reflect the specific needs of regional industries.
At Taction Software, our pricing is transparent and flexible. Most projects fall within a competitive range based on complexity and scale, and we work closely with you to define a clear scope, ensuring no hidden costs.
We follow a proven agile development process that breaks projects into manageable sprints. This allows us to deliver on time and within budget, while maintaining flexibility to adapt to your evolving needs.
Taction Software has deep expertise in industries driving Indianapolis’ economy, including healthcare, fintech, logistics, education, retail, and government. Our domain-focused teams understand the nuances of each sector, enabling faster onboarding and better results.
We prioritize quick onboarding. After the initial consultation and agreement, our team can start within a few days—accelerating your time to value without unnecessary delays.
Yes. Taction Software ensures you retain full ownership of the software, including all source code and intellectual property, giving you complete control and long-term flexibility.
Absolutely. We provide continuous support and maintenance after launch to keep your software running optimally. Our local team is readily available for updates, bug fixes, enhancements, and performance monitoring.
We embed quality into every phase of development—using strict coding standards, thorough testing (functional, performance, security), and full compliance with industry regulations like HIPAA and GDPR for sensitive sectors.