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We make a difference

At Differenz System we focus on providing a variety of web and app development solutions that have positively impacted our client's productivity and profitability. Our company is built on the foundation of three points: high performance, high productivity, and a healthy and energizing work environment.

 

  • Min project size
    $5,000+
  • Hourly rate
    $25 - $49 / hr
  • Employees
    50 - 249
  • Locations
    Los Angeles, CA
  • Year founded
    Founded 2013

2 Locations

  • Los Angeles , CA
  • Surat , India

No have been added yet...

    Pricing Snapshot

    Min. project size $5,000+
    Avg. hourly rate $25 - $49 /hr
    Rating for cost 4.8 /5

    What Clients Have Said

    Differenz System offers competitive pricing with high value for cost, as noted by multiple clients. Specific project costs range from $3,500 to over $100,000. Clients appreciate their responsiveness, timely delivery, and transparent communication, making them a reliable choice for various project sizes.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $10,000 - $49,999 based on 24 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    Differenz System Review Insights

    Overall Review Rating

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

    Top Mentions

    Review Highlights

    • Effective Project Management

      Differenz System is praised for its effective project management, with teams being described as responsive, communicative, and timely in delivering milestones. They use tools like Slack and Jira to ensure smooth collaboration.

    • Proactive Problem Solving

      Differenz System is recognized for its proactive approach to problem-solving, often suggesting improvements and working through challenges to meet project goals. This approach has been highlighted as a key strength.

    • Commitment to Client Success

      The team is committed to client success, often going beyond the scope to ensure project satisfaction. Their dedication and ownership are highly appreciated by clients across various industries.

    • Room for Improvement in QA

      Some reviews indicate that Differenz System could improve its quality assurance processes. While minor, these issues suggest an area where the team could enhance their service delivery.

    • Timely Delivery and Quality Outputs

      Clients consistently report timely delivery of projects and high-quality outputs. Differenz System is noted for adhering to deadlines and providing comprehensive documentation, which enhances client satisfaction.

    • Excellent Communication Skills

      Differenz System is lauded for its excellent communication, maintaining clear and regular updates with clients. This has facilitated smooth project execution and strong client relationships.

    Differenz System Reviews

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    Services
    Project Cost
    Industry
    Location

    Custom App Development for Home Inspection Software Company

    • Mobile App Development Web Development
    • $1,000,000 to $9,999,999
    • Jan. 2019 - Jan. 2023
    0.5
    Quality
    0.5
    Schedule
    0.5
    Cost
    0.5
    Willing to Refer
    4.5

    "They should learn how to develop software without bugs." 

    May 24, 2024
    Executive, Home Inspector Tech
    Anonymous
    Verified
    • Home Services
    • Commerce City, Colorado
    • 1-10 Employees
    • Online Review
    • Verified

    A software company hired Differenz System to build a cloud-based home inspection application. The app was expected to be user-friendly and robust.

    Mobile App Revamp for Business & Entertainment Platform

    • API Development Application Testing Mobile App Development
    • Confidential
    • Oct. 2022 - Apr. 2023
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    4.5
    "They always respond on time every time."
    Nov 23, 2023
    CEO, Who's Next App
    Anonymous
    • Advertising & marketing
    • Lehigh Acres, Florida
    • 1-10 Employees
    • Online Review

    Differenz System redesigned and updated the code of a mobile app for a business and entertainment platform. Their goal was to improve the app's flow.

    Salesforce Lighting Development for Marketing Agency

    • Application Management & Support Email Marketing Web Development
    • Confidential
    • Mar. - May 2023
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They consistently went above and beyond to address challenges and deliver results."

    Aug 15, 2023
    President, Marketing Agency
    Anonymous
    • Advertising & marketing
    • Wheaton, Illinois
    • 1-10 Employees
    • Online Review

    A marketing agency hired Differenz System to improve their Salesforce outbound email marketing process. Using Salesforce Lightning, they set up an ongoing drip marketing campaign and built a repeatable process.

    Software Development for Defense & Security Company

    • Application Management & Support Web Development
    • Less than $10,000
    • Mar. - Aug. 2023
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "All deliverables were delivered in good quality and on time."

    Aug 14, 2023
    Executive, NCT Consultants
    Anonymous
    Verified
    • Other industries
    • Netherlands
    • 11-50 Employees
    • Online Review
    • Verified

    Differenz System provided software development support to a defense and security company. They designed and built software enabling users to directly input their data into the client's Salesforce system.

    Mobile App Development for Game Development Company

    • Mobile App Development
    • Confidential
    • May 2023 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "We're impressed with how organized they are."

    Jul 26, 2023
    Owner, GamifiedAppsCommunity, LLC
    Thomas Sellers
    • Other industries
    • Bellevue, Ohio
    • 1-10 Employees
    • Online Review

    Differenz System has been hired by a game development company to implement an in-game store into their app. They're also tasked with helping implement some finishing touches to the app.

    Mobile App Development for Medical App Provider

    • Mobile App Development
    • Confidential
    • Jan. 2020 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    4.0
    Willing to Refer
    5.0

    "Their response time is always very punctual. Their staff is highly knowledgeable."

    Jul 12, 2023
    Executive, Curbside Consultant
    Anonymous
    Verified
    • Other industries
    • Los Angeles, California
    • Online Review
    • Verified

    Differenz System has designed and developed a mobile app for a medical app provider. The app features the ability to upload medical programs written for common conditions.

    Mobile App Dev for Bank

    • Custom Software Development Mobile App Development Web Development
    • Confidential
    • Jan. 2021 - Ongoing
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The delivery of projects is always on time."

    Jun 5, 2023
    Executive, Bank
    Anonymous
    Verified
    • Financial services
    • Dubai, United Arab Emirates
    • 11-50 Employees
    • Online Review
    • Verified

    Differenz System is developing a mobile and backend application for a bank.

    Mobile App Dev for Social Networking Company

    • $10,000 to $49,999
    • Aug. 2021 - Aug. 2022
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "The entire project was handled with the utmost competency."

    Feb 22, 2023
    Owner, Look Ma Social Network
    Victor Wilson
    • Other industries
    • Los Angeles, California
    • 1-10 Employees
    • Online Review

    Differenz System LLC was hired by a social networking company to build their mobile app. They provided beta testing, live testing, and launched the app.

    App Development for Religious Media Company

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

    "I’m very satisfied with their work."

    Mar 28, 2022
    CEO, Faith to Faith - Face to Face Inc
    Chris Jukes
    Verified
    • Media
    • Calgary, Alberta
    • 1-10 Employees
    • Online Review
    • Verified

    Differenz System is developing a religious media company’s apps.

    iOS App Dev for Property Management Company

    • Custom Software Development
    • $10,000 to $49,999
    • June 2019 - Ongoing
    5.0
    Quality
    4.5
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They are easy to work with and intelligent."

    Dec 7, 2019
    Employee, Property Management Company
    Anonymous
    Verified
    • Real estate
    • United States
    • 1-10 Employees
    • Online Review
    • Verified

    Differenz System provided iOS app development for a property management company. They also built a web version of the app. 

    Showing 31-40 of 40 Reviews

    Packages we offer:

    Web Application Development

    Our Web application package offers to develop professional and user-friendly websites, designs, and development for projects that engage new clients as well as investors and partners.

    Small

    Starter

    $1,499 /total
    • Number of pages: Landing page One page informative Website
    • Responsive development
    • SEO-friendly Site Structure
    • Contact Form
    • Embed Video
    • 3 week delivery

    Large

    Enhanced

    $6,499 /total
    • Number of pages: 20
    • UI / UX wireframes of main pages
    • Logo Desing
    • Custom Responsive Design
    • Responsive development
    • 10 week delivery
    Features

    Small

    $1,499

    /total

    Medium

    $3,999

    /total

    Large

    $6,499

    /total

    Number of pages

    Landing page One page informative Website

    15

    20

    UI / UX wireframes of main pages

    Logo Desing

    Custom Responsive Design

    Responsive development

    SEO-friendly Site Structure

    Contact Form

    Photo Gallery

    Embed Video

    API integration

    Testimonial and Review Integration

    Chatbot Setup

    Cross Browser Compatibility

    SSL Certification

    Domain Email Configuration

    Basic Admin Panel

    Page speed optimization

    Google Analytics setup

    Dedicated Project Manager

    Source Files Included

    QA Testing

    Deployment and Go Live

    Support

    No

    1 month

    1 month

    Small

    $1,499

    /total

    Number of pages

    Landing page One page informative Website

    UI / UX wireframes of main pages

    Logo Desing

    Custom Responsive Design

    Responsive development

    SEO-friendly Site Structure

    Contact Form

    Photo Gallery

    Embed Video

    API integration

    Testimonial and Review Integration

    Chatbot Setup

    Cross Browser Compatibility

    SSL Certification

    Domain Email Configuration

    Basic Admin Panel

    Page speed optimization

    Google Analytics setup

    Dedicated Project Manager

    Source Files Included

    QA Testing

    Deployment and Go Live

    Support

    No

    Medium

    $3,999

    /total

    Number of pages

    15

    UI / UX wireframes of main pages

    Logo Desing

    Custom Responsive Design

    Responsive development

    SEO-friendly Site Structure

    Contact Form

    Photo Gallery

    Embed Video

    API integration

    Testimonial and Review Integration

    Chatbot Setup

    Cross Browser Compatibility

    SSL Certification

    Domain Email Configuration

    Basic Admin Panel

    Page speed optimization

    Google Analytics setup

    Dedicated Project Manager

    Source Files Included

    QA Testing

    Deployment and Go Live

    Support

    1 month

    Large

    $6,499

    /total

    Number of pages

    20

    UI / UX wireframes of main pages

    Logo Desing

    Custom Responsive Design

    Responsive development

    SEO-friendly Site Structure

    Contact Form

    Photo Gallery

    Embed Video

    API integration

    Testimonial and Review Integration

    Chatbot Setup

    Cross Browser Compatibility

    SSL Certification

    Domain Email Configuration

    Basic Admin Panel

    Page speed optimization

    Google Analytics setup

    Dedicated Project Manager

    Source Files Included

    QA Testing

    Deployment and Go Live

    Support

    1 month

    Locations (2)

    7650 Faust Ave, West Hills Los AngelesCA, United States 91304

    2 - 5

    Contact Differenz System

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    Moussa Azar

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