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Nano-sized laser-focused development agency

We are a nano-sized software development agency. Unlike larger software development houses, we stay laser-focused on the needs of our few customers.

  • Min project size
    $5,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    2 - 9
  • Locations
    Wrocław, Poland
  • Year founded
    Founded 2012

1 Locations

  • Wrocław , Poland

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    Pricing Snapshot

    Min. project size $5,000+
    Avg. hourly rate $50 - $99 /hr
    Rating for cost 4.7 /5

    What Clients Have Said

    Many-to-many offers good value for cost, with project investments ranging from $10,000 to $800,000. Clients appreciate their transparent pricing and high-quality work, consistently delivering projects on time and maintaining effective communication.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $10,000 - $49,999 based on 11 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

    Highly Rated Similar Providers

    many-to-many Review Insights

    Overall Review Rating

    4.9
    • Quality 4.9
    • Schedule 4.8
    • Cost 4.7
    • Willing to Refer 4.9

    Top Mentions

    Review Highlights

    • Occasional Challenges with QA Processes

      Some clients have noted challenges with understanding QA processes and suggest that more transparency and consistency in this area could improve outcomes. This highlights an area for potential improvement. Sentiment: MIXED

    • Effective Communication and Collaboration

      Communication is a strong suit for many-to-many, with clients praising their use of tools like Slack and JIRA to ensure clear and continuous dialogue. This fosters a collaborative environment and helps in aligning project goals. Sentiment: POSITIVE

    • Positive Client Feedback and Satisfaction

      Many-to-many receives high praise from clients for their work, with many expressing satisfaction and gratitude for the solutions provided. This reflects a strong overall client sentiment towards the company. Sentiment: POSITIVE

    • Valuable Partner for Long-Term Engagements

      Many-to-many has maintained long-term relationships with several clients, indicating their ability to deliver consistent value over time. Clients view them as reliable partners capable of handling ongoing and evolving project needs. Sentiment: POSITIVE

    • Strong Project Management Skills

      Many-to-many consistently delivers on time and maintains excellent communication. Clients appreciate their ability to provide detailed status updates and manage projects efficiently, ensuring deliverables are met as scheduled. This reflects positively on their project management capabilities. Sentiment: POSITIVE

    • High-Quality Development Work

      Clients consistently praise many-to-many for delivering high-quality code and meeting technical requirements. They emphasize the company’s competence in mobile and web app development, often exceeding expectations in terms of quality and performance. Sentiment: POSITIVE

    many-to-many Reviews

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    Development Outsourcing for Mobile App Development Company

    • Custom Software Development
    • $10,000 to $49,999
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Outstanding quality and an amazing amount of consistency over time."

    Sep 19, 2016
    Founder, Mobile App Development Company
    Anonymous
    Verified
    • Other industries
    • Palo Alto, California
    • 1-10 Employees
    • Phone Interview
    • Verified

    Factorial Complexity has been hired to outsource application development on iOS by the client on a number of projects over the course of their five-year relationship.

    Mobile App Dev for Financial Services Firm

    • Mobile App Development
    • $10,000 to $49,999
    • June 2019 - Nov. 2020
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "We liked how they were always willing to modify their approach.'

    Nov 16, 2020
    CEO, Wall Street Oasis
    Patrick Curtis
    Verified
    • Financial services
    • San Francisco, California
    • 11-50 Employees
    • Online Review
    • Verified

    Factorial Complexity was engaged by a financial services company to develop its iOS and Android app using React Native. 

    Showing 11-12 of 12 Reviews

    Locations (1)

    ul. Księcia Witolda 49/15 WrocławPoland 50-202

    2 - 5

    Contact many-to-many

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