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Best Web App and Mobile App Development Company

⭐ Techno Exponent (T-Web Exponent Services Private Limited) is a globally recognized IT company, delivering innovative digital solutions since 2011. With headquarters in Miami, USA, and a strong presence in Kolkata, Delhi, Dubai, and Singapore, we have successfully completed over 4000 projects, serving 2000+ clients worldwide. Disney, Redbull, Amazon, Warner Bros., Nasa Engineers, and The Wall Street Journal are some of our notable collaborations.

  • Min project size
    $5,000+
  • Hourly rate
    < $25 / hr
  • Employees
    50 - 249
  • Locations
    Kolkata, India
  • Year founded
    Founded 2011

1 Locations

  • Kolkata , India

Select Focus Area
Application Platforms
Amazon Application Development Framework
25%
Other app platform
20%
Linux server
15%
Heroku
10%
Azure Platform
5%
Windows server
5%
AR/VR Development Focus
Vuforia
62%
CMS Focus
Adobe Experience Manager CMS
18%
Joomla CMS
18%
Frameworks and CMS
Django
6%
Spring MVC
4%
Other frameworks and CMS
3%
CodeIgniter
2%
Programming & Scripting
PHP
11%
Python
11%
SQL
11%
AJAX
5%
Redux
5%
Typescript
5%
XML
5%
Objective C
2%
Industries
Arts, entertainment & music
5%
Automotive
5%
Business services
5%
Consumer products & services
5%
Dental
5%
Education
5%
Financial services
5%
GPS, Navigation & GIS
5%
Government
5%
Hospitality & leisure
5%
Information technology
5%
Legal
5%
Media
5%
Medical
5%
Non-profit
5%
Other industries
5%
Real estate
5%
Retail
5%
Supply Chain, Logistics, and Transport
5%
eCommerce
5%
Clients
Midmarket ($10M - $1B)
50%
Small Business (<$10M)
30%
Enterprise (>$1B)
20%
Certified in:
Mobile App Development Web Development

Pricing Snapshot

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

What Clients Have Said

Techno Exponent offers competitive pricing and good value for cost, with clients noting their budget-friendly rates and effective project management. They consistently meet deadlines and adapt to client feedback, enhancing overall satisfaction with their services.

This summary is based on verified Clutch reviews.

Most Common Project Size

$10,000 - $49,999 based on 48 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Highly Rated Similar Providers

Techno Exponent Review Insights

Overall Review Rating

4.9
  • Quality 4.9
  • Schedule 4.9
  • Cost 4.9
  • Willing to Refer 4.9

Top Mentions

Review Highlights

  • Impressive SEO and Digital Marketing Services

    Techno Exponent's SEO and digital marketing services have been successful in increasing clients' online visibility, traffic, and engagement, demonstrating their capability in enhancing digital presence.

  • Areas for Documentation Improvement

    Some clients noted that while overall experience was positive, better documentation during handover could improve the transition for internal teams. Techno Exponent's post-launch support typically mitigates this issue.

  • Exceptional Project Management

    Clients commend Techno Exponent for their structured project management, timely deliveries, and proactive communication. They maintain clear communication and respond promptly to feedback, ensuring a smooth workflow throughout the project lifecycle.

  • High-Quality Customer Service

    The team's dedication to providing excellent customer service, coupled with their technical skills, contributes to a positive client experience. Clients feel supported and valued throughout the project.

  • Flexibility and Adaptability

    Techno Exponent is praised for their flexibility in adapting to evolving client needs and requirements. Their ability to incorporate feedback and make necessary adjustments without losing momentum is highly valued by clients.

  • Successful App and Software Launches

    Techno Exponent has a track record of successfully launching apps and software on time and within budget. Clients report increased engagement and revenue post-launch, indicating effective execution.

Techno Exponent Reviews

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Mobile App Dev for Web Dev Company

  • Mobile App Development Web Development
  • $200,000 to $999,999
  • Apr. - May 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I am extremely satisfied with Techno Exponent's work on our mobile app project."

Jun 8, 2023
CEO, Ninehertz web development company
Narendra chauhan
Verified
  • Other industries
  • Dallas City, Illinois
  • 201-500 Employees
  • Online Review
  • Verified

Techno Exponent designed and developed a mobile business app for a web development company. They conducted user research, created wireframes, iterated on prototypes, and provided support.

Custom Software Dev for Mobile App Dev & Marketing Agency

  • Custom Software Development E-Commerce Development Web Development
  • $200,000 to $999,999
  • Apr. - May 2023
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They delivered a top-notch software solution that has transformed how we do business."

Jun 5, 2023
CEO, 8th Light Software Development
Paul Pager
Verified
  • Other industries
  • Chicago, Illinois
  • 201-500 Employees
  • Online Review
  • Verified

Techno Exponent developed a custom software solution for a mobile app development and marketing agency, including customer management, invoicing, automated reporting, and project management features.

Mobile App Development for Digital Transformation Company

  • Mobile App Development
  • $10,000 to $49,999
  • Mar. 2021 - Ongoing
5.0
Quality
5.0
Schedule
4.5
Cost
5.0
Willing to Refer
5.0

"Their quick responses and actions are truly unique."

Sep 30, 2021
Business Development Head, NURI
Anonymous
Verified
  • Other industries
  • Paris, France
  • 51-200 Employees
  • Online Review
  • Verified

Techno Exponent was hired by a digital transformation company to develop a suite of apps for an end client. They have implemented features such as insurance brokerage services, payment gateway, and more.

Web & Mobile App Dev for Local Professional Finder

  • Mobile App Development
  • $10,000 to $49,999
  • Oct. 2019 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They really care about the product."

May 27, 2020
CEO, Local Professional Finder
David Solheim
Verified
  • Advertising & marketing
  • Mesa, Arizona
  • 1-10 Employees
  • Online Review
  • Verified

Techno Exponent developed a website for a local professional finder. The team built and designed the website as well as developing the client's iOS and Android mobile apps. 

AI Development for Financial services

  • AI Development Commercial Financing Financial Advising & Planning
  • $10,000 to $49,999
  • May - Aug. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The resulting architecture has also given us a stronger foundation for analytics and business intelligence."

Sep 24, 2026
Founder & CEO @ Finom
Andrew Petrov
  • Financial services
  • Amsterdam, Netherlands
  • 501-1,000 Employees
  • Online Review

Techno Exponent provided data engineering services for a fintech startup. The team designed the data architecture and developed the ETL/ELT pipelines. They also handled data ingestion, transformation, cleaning, and structuring.

AI Development for Digital Asset Platform

  • AI Development
  • $10,000 to $49,999
  • Apr. - May 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They understood complex computer vision and AI requirements quickly and provided thoughtful feedback."

Sep 9, 2026
CEO, Arbeat
Khaled G.
  • Financial services
  • Dubai, United Arab Emirates
  • 11-50 Employees
  • Online Review

Techno Exponent provided AI and computer vision development services for a digital asset platform. The team conducted technical analysis, evaluated AI models, created computer vision workflows, and more.

AI Consulting & Technical Assessment for Real Estate Company

  • AI Agents AI Consulting AI Development
  • $10,000 to $49,999
  • May - Aug. 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Techno Exponent was especially strong in computer vision."

Sep 8, 2026
CEO, Cyprino Real Estate
Markos Kyprianou
  • Real estate
  • Limassol, Cyprus
  • 1-10 Employees
  • Online Review

Techno Exponent provided AI consulting and technical assessment for a real estate company. The team reviewed the requirements and proposed AI concepts, assessed the feasibility of various approaches, and more.

AI/ML Development for Development Consultancy

  • AI Development
  • Less than $10,000
  • May - July 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"What we particularly appreciated was their responsiveness."

Aug 26, 2026
CEO, Munro & Fox
Heidi Munro
  • Real estate
  • Poole, England
  • 1-10 Employees
  • Online Review

Techno Exponent developed computer vision and AI/ML capabilities for a development consultancy. The team created computer vision and image-processing components, OCR, automated data extraction, and more.

AI Development for Customer Communication Platform

  • AI Development
  • Machine Learning Computer Vision
  • Confidential
  • Apr. - July 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They helped us turn complex AI and computer vision requirements into practical solutions."

Aug 26, 2026
CEO, Fuzey
Henrik Jensen
  • Automotive
  • London, England
  • 1-10 Employees
  • Online Review

Techno Exponent provided AI development support for a customer communication platform. The team created computer vision modules and machine learning models and integrated them into existing workflows.

AI Solutions Services for Real Estate Development Company

  • AI Development
  • $10,000 to $49,999
  • Apr. - July 2026
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“Overall, we were very satisfied with Techno Exponent’s work.”

Aug 25, 2026
CEO, G. Frantzis Developing LTD
George Frantzis
  • Real estate
  • Limassol, Cyprus
  • 11-50 Employees
  • Online Review

Techno Exponent developed an AI solution for a real estate development company. The team designed the solution architecture, developed the AI, integrated the required features, and tested the system.

Showing 21-30 of 50 Reviews

Locations (1)

Plot No. E2-4, Block-GP, Sector-V, Salt Lake City, Kolkata-700 091 Kolkata, India 700091

151 - 200

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