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Custom Software | Web, App & AI development

Zillion Infotech is a custom software development company providing web, mobile app, and AI solutions for businesses worldwide.

Our main services include:
Web Development - Modern, responsive websites built around your business goals and customer needs.
Mobile App Development - User-friendly mobile applications for iOS and Android.
Custom Software Development - Software solutions designed to solve specific business requirements.
AI Development - AI powered solutions that help businesses automate tasks and improve workflows.
E-commerce Development - Online stores designed to provide a smooth shopping experience and support business growth.
API Development & Integration - Connecting different applications and services to make systems work together efficiently.
WordPress Development - Custom WordPress websites, improvements, integrations, and ongoing support.
UI/UX Design - Simple and engaging designs focused on usability and a better user experience.
Maintenance & Support - Ongoing technical support, updates, improvements, and troubleshooting for existing digital products.

At Zillion Infotech, we believe technology should make business easier, not more complicated. We focus on clear communication, quality development, and solutions that are practical and easy to use.

Whether you have a new idea or need help improving an existing product, our team can help turn your requirements into a reliable digital solution.

Get scalable and innovative IT services today.

  • Min project size
    $1,000+
  • Hourly rate
    < $25 / hr
  • Employees
    10 - 49
  • Locations
    Surat, India
  • Year founded
    Founded 2022

Overview by:

Reviewer avatar
Aanal Shah

1 Locations

  • Surat , India

Select Focus Area
Application Platforms
Amazon Application Development Framework
30%
Heroku
20%
Azure Platform
10%
Linux server
10%
API Type
E-commerce Systems
Frameworks and CMS
Django
15%
Programming & Scripting
HTML5
20%
PHP
20%
Python
20%
User Experience Focus
Industries
eCommerce
30%
Business services
15%
Education
15%
Hospitality & leisure
10%
Information technology
10%
Manufacturing
10%
Real estate
10%
Clients
Small Business (<$10M)
80%
Midmarket ($10M - $1B)
20%

Pricing Snapshot

Min. project size $1,000+
Avg. hourly rate < $25 /hr
Rating for cost 4.9 /5

What Clients Have Said

Zillion Infotech offers good value for cost, with clients noting affordability and quality. They consistently deliver ahead of schedule and adapt quickly to feedback, making them a solid choice for projects of varying sizes.

This summary is based on verified Clutch reviews.

Most Common Project Size

$50,000 - $199,999 based on 4 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

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Zillion Infotech Review Insights

Overall Review Rating

4.8
  • Quality 4.5
  • Schedule 4.6
  • Cost 4.9
  • Willing to Refer 4.6

Top Mentions

Review Highlights

  • Positive Client Relationships

    Clients describe Zillion Infotech as a fantastic partner, highlighting their ability to listen to feedback and foster long-term relationships. Their alignment with client values and culture is a key strength.

  • Strong Communication and Collaboration

    Clients consistently praise Zillion Infotech for their excellent communication skills and collaborative approach. They maintain effective communication via virtual meetings, emails, and messaging apps, ensuring that client needs are addressed promptly.

  • Timely and Efficient Project Delivery

    Zillion Infotech is recognized for delivering projects on time or even ahead of schedule. Their ability to meet deadlines and respond quickly to feedback is highly valued by clients, contributing to successful project outcomes.

  • Proficient in Custom Software Development

    Zillion Infotech is skilled at developing custom software solutions, including APIs and case management systems. Their expertise spans various industries, such as AI analytics and ecommerce, providing tailored solutions that meet specific business needs.

  • Potential for Technical Improvement

    While the overall technical skills are commendable, there is room for improvement in areas like object-oriented programming, code re-usability, and maintainability, particularly among junior developers.

  • Cost-Effective Solutions

    Zillion Infotech offers good value for cost, making them an attractive choice for clients with budget constraints. Their pricing aligns well with client expectations, providing affordable yet high-quality services.

Zillion Infotech Reviews

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Custom Software Development for AI Analytics Tools Company

  • AI Agents API Development Custom Software Development
  • AI Agent Frameworks Data Analysis AI Agents Software Testing AI Agents
  • $50,000 to $199,999
  • Jan. 2024 - Ongoing
5.0
Quality
5.0
Schedule
4.5
Cost
4.5
Willing to Refer
5.0

"The ability to take feedback and work on it quickly is something we highly appreciate."

May 7, 2025
Founder, AI Analytics Tools Company
Ashwin Ramachandran
Verified
  • Information technology
  • San Francisco, California
  • 1-10 Employees
  • Online Review
  • Verified

Zillion Infotech provides software development services for an AI analytics tools company. The team has developed APIs, engineered prompts, created end-to-end tests, and built new agents.

Custom Software Dev for Software Company

  • API Development Custom Software Development Web Development
  • Google app engine Manual Testing REST API
  • $50,000 to $199,999
  • June 2024 - Ongoing
4.5
Quality
4.0
Schedule
5.0
Cost
5.0
Willing to Refer
4.0

"Zillion Infotech has produced software that meets all business needs despite limited budget and timelines."

Apr 5, 2025
Founder, CTO Nexus
Ricardo J. Rodriguez
Verified
  • Other industries
  • New York City, New York
  • 1-10 Employees
  • Online Review
  • Verified

Zillion Infotech has developed a custom case management system and a member portal for a software development company’s end client. The team has worked on geocoding, filtering, automation, and API integration.

Custom Software Development for Web & Software Dev Co

  • API Development Custom Software Development
  • Less than $10,000
  • Mar. - Nov. 2024
4.5
Quality
4.0
Schedule
4.0
Cost
5.0
Willing to Refer
4.5

"Their dedication and efforts were impressive!"

May 14, 2025
Executive, Techygeeks
Anonymous
  • Other industries
  • Ahmedabad, India
  • 11-50 Employees
  • Online Review

Zillion Infotech provided custom software development services for a web and software development company. The client outsourced their projects to Zillion Infotech.

UX/UI Design & Custom Software Dev for B2B Software Sol Co

  • Custom Software Development UX/UI Design Web Development
  • Other app platform NextJS Other frameworks and CMS
  • $200,000 to $999,999
  • June 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They have been able to solve all problems very quickly."

Jul 8, 2024
President, Rebaid LLC
Brendon Fields
Verified
  • Other industries
  • India
  • 11-50 Employees
  • Online Review
  • Verified

A B2B software solutions company has hired Zillion Infotech for UX/UI design and custom software development. The team is responsible for developing the backend framework and implementing a frontend CSS design. 

Showing 1-4 of 4 Reviews

Our Story

We are Zillion Infotech, a Surat‑based team of 15+ engineers crafting custom web, mobile and AI solutions for startups and enterprises. Focused on secure, scalable products, we pair careful planning with modern tech AI/LLMs, ML, CV, SaaS, e‑commerce and cross‑platform apps. With 35+ projects across 3+ countries, high client ratings and case studies like Agami.ai and Airssist, our values are integrity, quality and long‑term partnership.

Meet the Team

Aanal Shah

Aanal ShahFounder

I founded Zillion Infotech with a simple belief technology should empower businesses, not complicate them. Today, we partner with startups, growing businesses, and enterprises worldwide to build digital solutions that create real impact.

Locations (1)

VIP Road, 411/412, Solarium Business Centre Surat, India 395007

6 - 9

Contact Zillion Infotech

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