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Top Web & Mobile App Development Agency

21Twelve is a revolutionary web and mobile app development company that crafts cutting-edge apps to solve real-world problems, simplify tedious tasks, and deliver endless delight at your fingertips.

We are a premier provider of cutting-edge web and mobile app development solutions, and we are one of the fastest-rising stars in the Android and iPhone app development space. We also specialize in custom development and customization for PHP, Joomla, WordPress, and other open-source platforms.

  • Min project size
    $1,000+
  • Hourly rate
    < $25 / hr
  • Employees
    10 - 49
  • Locations
    Ahmedabad, India
  • Year founded
    Founded 2017

1 Locations

  • Ahmedabad , India

Select Focus Area
Application Platforms
Amazon Application Development Framework
40%
Azure Platform
30%
Linux server
20%
Other app platform
10%
AI Technologies & Models
Open AI GPT-3
40%
Facebook OPT
30%
Open AI Dall-E 2
20%
OpenAI Jukebox
10%
Frameworks and CMS
.NET
30%
Django
19%
Mobile Focus
Enterprise Mobile App Development
20%
Consumer Mobile App Development
10%
Platform SEO Focus
WordPress SEO
40%
Shopify SEO
35%
Magento SEO
15%
YouTube SEO
10%
Programming & Scripting
Objective C
10%
PHP
10%
SQL
10%
AJAX
8%
ASP
5%
C
5%
C#
5%
Python
5%
Redux
5%
Ruby
5%
XML
5%
PPC Focus
Retargeting Advertising
25%
Industries
Information technology
15%
Advertising & marketing
10%
Business services
10%
eCommerce
10%
Manufacturing
7%
Hospitality & leisure
6%
Retail
6%
Sports
6%
Supply Chain, Logistics, and Transport
6%
Beauty
5%
Financial services
5%
Food & Beverage
5%
Gaming
5%
Medical
4%
Clients
Midmarket ($10M - $1B)
45%
Small Business (<$10M)
40%
Enterprise (>$1B)
15%

Pricing Snapshot

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

What Clients Have Said

21Twelve Interactive is praised for fitting clients' budgets while delivering good value for cost. Clients report project costs ranging from $300 to $3 million annually, highlighting their flexibility and competitive pricing, which aligns with various client sizes and needs.

This summary is based on verified Clutch reviews.

Most Common Project Size

< $10,000 based on 30 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Highly Rated Similar Providers

21Twelve Interactive Review Insights

Overall Review Rating

4.9
  • Quality 4.9
  • Schedule 4.9
  • Cost 4.9
  • Willing to Refer 5.0

Top Mentions

Review Highlights

  • Effective SEO Services

    The company demonstrated strong capabilities in SEO, with clients experiencing improvements in search engine rankings and increased organic traffic. Their SEO strategies were effective in driving measurable outcomes.

  • Technical Expertise and Quality

    Clients praised 21Twelve Interactive for their strong technical skills in web and app development, as well as their ability to deliver high-quality solutions. Their work often resulted in improved user engagement and performance metrics.

  • Cost-Effective Solutions

    Clients found 21Twelve Interactive to be cost-effective, offering good value for their services. They provided competitive pricing while maintaining high standards of quality and reliability.

  • Proactive Problem Solving

    21Twelve Interactive was commended for their proactive approach to problem-solving, often suggesting alternative solutions and improvements to client projects.

  • Occasional Communication Challenges

    While generally strong, there were occasional challenges in communication, particularly in fully grasping specific client requirements. This suggests an area for potential improvement.

  • Strong Project Management

    21Twelve Interactive consistently delivered projects on schedule, maintained clear communication, and responded promptly to client needs. Clients appreciated their structured approach and adaptability, ensuring successful project outcomes.

21Twelve Interactive Reviews

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Custom Software Dev & UX/UI Design for Manufacturing Co

  • Custom Software Development UX/UI Design Web Development
  • $10,000 to $49,999
  • Feb. - Sep. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They provided a clear timeline with regular updates, keeping us informed at every stage."

Sep 20, 2024
President, Crawford Packaging
John Ashby
Verified
  • Manufacturing
  • London, Ontario
  • 51-200 Employees
  • Online Review
  • Verified

21Twelve Interactive developed a custom packaging design portal for a manufacturing company. The team also designed the portal's UX/UI and added features for real-time notifications and secure file management.

Mobile App Development for Real Estate Management Company

  • Mobile App Development
  • $10,000 to $49,999
  • June - Sep. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They consistently prioritized our needs."

Sep 18, 2024
Principal Product Manager, dotloop
Donald E.
Verified
  • Real estate
  • Cincinnati, Ohio
  • 51-200 Employees
  • Online Review
  • Verified

21Twelve Interactive developed a mobile app for a real estate management company. Their deliverables also included a property management tool with a scheduling feature and a buyer tracking system.

AR/VR Game Development for Video Game Company

  • AR/VR Development Custom Software Development
  • Confidential
  • Feb. - Aug. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They demonstrated flexibility in responding to evolving requirements."

Sep 13, 2024
Audio Manager, Iron Galaxy Studios
Michael Metz
Verified
  • Gaming
  • Chicago, Illinois
  • 201-500 Employees
  • Online Review
  • Verified

21Twelve Interactive developed a VR game for a video game company. The team also provided AR integration, cross-platform compatibility, documentation, testing, and postlaunch support.

Website Design & Dev for Real Estate Company

  • Web Design Web Development
  • $10,000 to $49,999
  • June - Sep. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They provided valuable strategic insights that enhanced the final product."

Sep 3, 2024
CEO, Platinum Properties Real Estate Inc.
James Kirvin
Verified
  • Real estate
  • Jupiter, Florida
  • 51-200 Employees
  • Online Review
  • Verified

A real estate company hired 21Twelve Interactive to develop a website showcasing the client's property offerings. The team created a visually appealing design and added features such as advanced search filters.

Mobile App Dev & Design for Medical Supplies Distributor

  • Mobile App Development UX/UI Design
  • $10,000 to $49,999
  • Apr. - Aug. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
"They responded to our needs in a proactive and flexible manner."
Aug 9, 2024
CEO, Medicus Health
Dave Haagsma
Verified
  • Other industries
  • Kentwood, Michigan
  • 51-200 Employees
  • Online Review
  • Verified

A medical supplies distributor hired 21Twelve Interactive to build a mobile telemedicine app. The team handled the development and design work and added custom features to the app, including an EHR system.

Mobile App Development for Marketing Agency

  • Mobile App Development
  • $10,000 to $49,999
  • May - Aug. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
''They did a great job.''
Aug 7, 2024
Managing Director, Propellernet - B Corp
James Sandford
Verified
  • Advertising & marketing
  • Brightons, Scotland
  • 11-50 Employees
  • Online Review
  • Verified

21Twelve Interactive developed a mobile app for a marketing agency. The team built the app using React Native and Flutter to ensure compatibility with iOS and Android.

CRM System Development for Business Services Company

  • Custom Software Development
  • $10,000 to $49,999
  • Mar. - Aug. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
''We are impressed with their exceptional responsiveness, adaptability, and structured project management.''
Aug 7, 2024
Joint CEO, Ignite Business Services Inc.
Marianne Beane
Verified
  • Business services
  • Williamsport, Pennsylvania
  • 1-10 Employees
  • Online Review
  • Verified

21Twelve Interactive developed a CRM system for a business services company. The team focused on creating contact management, lead tracking, sales pipeline management, and reporting features.

Mobile App Design & Dev for Hospitality Management Firm

  • Mobile App Development UX/UI Design
  • $10,000 to $49,999
  • Mar. - July 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I was pleased with their quality work and commitment to staying within the project schedule."

Aug 1, 2024
Director of Sales, Magnolia Hospitality Services
David Villarreal
Verified
  • Hospitality & leisure
  • South Padre Island, Texas
  • 51-200 Employees
  • Online Review
  • Verified

21Twelve Interactive built a hospitality management firm's mobile app for booking reservations. They designed the app's UI/UX, added the needed features, integrated it with the client's systems, and ran tests.

Web Design & Development & SEO for Marketing Agency

  • Search Engine Optimization Web Design Web Development
  • $10,000 to $49,999
  • Mar. - July 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

''We are impressed with their blend of creative and technical skills.''

Jul 29, 2024
Founder & CEO, Epic Marketing Consultants Corporation
Nancy Dibert
Verified
  • Advertising & marketing
  • Odessa, Delaware
  • 11-50 Employees
  • Online Review
  • Verified

21Twelve Interactive designed and developed a website and provided SEO services for a marketing agency. The site included the client's services and portfolio content.

CRM Integration for Financial Consultancy

  • Custom Software Development
  • Confidential
  • Oct. 2016 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The team at 21Twelve Interactive knows what they're doing and are capable."

Apr 25, 2017
CTO, Rate Detective
Andrej Kudriavcev
Verified
  • Financial services
  • Australia
  • 11-50 Employees
  • Phone Interview
  • Verified

An insurance comparison services provider outsourced a small project to 21Twelve to be completed within a week's time. Specifically, they were tasked with integrating the company's Wordpress site with their CRM. 

Showing 11-20 of 34 Reviews

Locations (1)

B/1210, Empire Business Hub, Sola AhmedabadIndia 380060

41 - 49

Contact 21Twelve Interactive

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