• Post a Project

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

  • Comprehensive Service Offerings

    21Twelve Interactive offered a wide range of services, from app and web development to SEO and CRM integration, meeting diverse client needs across various industries.

  • 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.

  • Responsive and Flexible

    21Twelve Interactive was noted for their responsiveness and flexibility in adapting to changing client needs. Clients valued their proactive communication and willingness to address challenges quickly.

  • 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.

  • Proactive Problem Solving

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

21Twelve Interactive Reviews

Submit a Review
All Filters

0 selected

Sort by
Services
Project Cost
Industry
Location

Outsourced Dev for Freelancer

  • Web Development
  • Less than $10,000
  • Feb. 2016 - Ongoing
5.0
Quality
5.0
Schedule
4.0
Cost
4.5
Willing to Refer
5.0

"I've never had a client give us bad reviews on a project I'd given 21Twelve Interactive."

Apr 3, 2017
ZagHop Dev Shop
Jonathan James
Verified
  • Advertising & marketing
  • Nashville, Tennessee
  • 1-10 Employees
  • Phone Interview
  • Verified

A freelance web developer and designer outsources some of their work when overloaded with various jobs. 21Twelve has helped with a total of 15 projects, involving front and backend work on Wordpress sites. 

SEO for Digital Agency

  • Pay Per Click Search Engine Optimization
  • $10,000 to $49,999
  • Dec. 2016 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"The resources from 21Twelve have performed exceptionally well. They're accessible, have outlined paths, and gave us full reports..."

Mar 29, 2017
Director and Co--founder, Techmark Digital
Matt Hill
Verified
  • Other industries
  • Australia
  • 1-10 Employees
  • Phone Interview
  • Verified

Seeking outside assistance to help complete some of their daily marketing tasks, an agency partnered with 21Twelve. They have worked on link building, content creation, keyword positioning, and on-page metadata. 

Outsourced Development for Marketing Firm

  • Web Development
  • Less than $10,000
  • Jan. 2016 - Ongoing
4.0
Quality
4.0
Schedule
3.5
Cost
4.0
Willing to Refer
4.0

"They're fantastic for small projects. I've recommended them to other people as well."

Mar 29, 2017
Owner, Marketing Firm
Anonymous
Verified
  • Advertising & marketing
  • Nashville, Tennessee
  • 1-10 Employees
  • Phone Interview
  • Verified

21Twelve provides technical support to an advertising and software dev firm. Their team is responsible for assisting with development and customizing Wordpress templates. 

IT Support and SEO for Recruiting Firm

  • Web Development
  • $10,000,000 +
  • Jan. 2004 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"So far, there hasn't been a technical challenge that they haven't been able to meet."

Mar 29, 2017
Chief Business Officer, Buffett Ventures Inc.
Anonymous
Verified
  • Other industries
  • New York City, New York
  • 51-200 Employees
  • Phone Interview
  • Verified

In addition to building websites for a staffing and recruitment company's various branches, 21Twelve created a software-as-a-service internal CRM---a single portal that can be accessed by their entire staff. 

App Dev Support for Digital Boutique

  • Custom Software Development
  • Confidential
  • Oct. 2016 - Ongoing
4.0
Quality
4.0
Schedule
4.0
Cost
5.0
Willing to Refer
5.0

"I was impressed by the versatility of their development and technical capabilities."

Mar 24, 2017
Founder, Messaging Startup
Anonymous
  • Media
  • Austin, Texas
  • 1-10 Employees
  • Phone Interview

A digital boutique needed developers with expertise in native app development for iOS and Android to support ongoing projects. 21Twelve advised them initially on project scope and promptly moved to the dev stage. 

Web Dev Support for Marketing Agency

  • Web Development
  • Less than $10,000
  • Sep. 2016 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They have a deep understanding of the way American companies work and know what we’re looking for. I’m very happy with them."

Mar 23, 2017
Founder, Viewmedia LLC
Brian Wroblewski
Verified
  • Advertising & marketing
  • Las Vegas, Nevada
  • 1-10 Employees
  • Phone Interview
  • Verified

21Twelve updated an internal WordPress site for a marketing and advertising agency. They were given creative freedom to customize a 25-page site based on existing content and limited information.

Outsourced Dev Support for Digital Agency

  • Custom Software Development
  • $10,000 to $49,999
  • Oct. 2014 - Ongoing
4.5
Quality
4.5
Schedule
5.0
Cost
4.0
Willing to Refer
5.0

"They think through what we're asking of them and offer suggestions and advice. That is huge in our business."

Mar 23, 2017
Founder and President, Digital Agency
Anonymous
Verified
  • Advertising & marketing
  • Charlotte, North Carolina
  • 1-10 Employees
  • Phone Interview
  • Verified

21Twelve was subcontracted by a digital agency to provide additional support with projects, specifically involving search engine optimization and web development.  

Web Dev and SEO for Medical Reviews Company

  • Other Digital Marketing
  • Less than $10,000
  • July 2016 - Jan. 2017
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"I was impressed with the pricing considering what I got...They provided great value."

Mar 21, 2017
Chief Editor, Clinician Reports
Anonymous
Verified
  • Other industries
  • Charlotte, North Carolina
  • 1-10 Employees
  • Phone Interview
  • Verified

21Twelve worked on the layout and backend coding for the website of a company that produces reviews of medical products. They have also provided SEO services to improve the company's google rankings. 

AR Game Design & Development for Gaming Company

  • AI Development AR/VR Development UX/UI Design
  • $10,000 to $49,999
  • June - Oct. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"21Twelve Interactive's organized approach and commitment to collaboration contributed to a smooth workflow."

Oct 10, 2024
Founder & President, Dire Wolf Digital
Scott Martins
  • Gaming
  • Denver, Colorado
  • 51-200 Employees
  • Online Review

21Twelve Interactive designed and developed an AR and VR game with advanced AI integration for a gaming company. The team also created promotional materials for marketing and provided post-launch support.

Mobile App Development for Startup Accelerator Program

  • Mobile App Development
  • Less than $10,000
  • Mar. - Oct. 2024
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They were highly adaptive, always finding ways to implement features that enhanced user experience."

Oct 9, 2024
Co-Founder, gener8tor
Troy Vosseller
  • Other industries
  • Madison, Wisconsin
  • 51-200 Employees
  • Online Review

21Twelve Interactive developed a mobile app for a startup accelerator program. The app allowed users to access tools, mentorship, and program updates. The team also ensured seamless integration.

Showing 21-30 of 34 Reviews

Locations (1)

B/1210, Empire Business Hub, Sola AhmedabadIndia 380060

41 - 49

Contact 21Twelve Interactive

If you’re not seeing exactly what you need here, send this company a custom message. You can talk about your project needs, price, and timeline to get started on your project.

Get connected to see updates from 21Twelve Interactive like new case studies, latest reviews, their latest masterpieces in their portfolio, delivered straight to you.