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Home Application Management and Support United States Seattle

Top App Management and Support Companies in Seattle

Ratings Updated: May 22, 2026
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3 Leaders 14 Contenders

17 Companies

Country: United States
State: Washington
City: Seattle

List of the Top Seattle Application Management and Support Companies

  • Strong CRM Logotype

    5.0 5 reviews
    Premier Verified
    $10,000+
    $150 - $199 / hr
    10 - 49
    Seattle, WA

    Services provided

    10% Application Management & Support
    70% CRM Consulting and SI
    20% IT Managed Services

    Strong CRM is a CRM consultancy firm known for its expertise in Salesforce implementations and process automations, catering to diverse business needs. Overall, 100% of reviewers praised their responsive customer service and effective project management. Approximately 50% highlighted their ability to deliver customized solutions and seamless integrations, while several clients appreciated their structured approach and timely delivery, viewing Strong CRM as a strategic partner rather than a mere vendor.

    See all 5 projects

    Reviews mention High-quality work

    Clients consistently praised Strong CRM for delivering high-quality work, emphasizing their tailored workflows and proactive communication. One client noted that their average lead-response time improved from 24 hours to under 2 hours, leading to a 40% increase in conversion rates. Additionally, the seamless integration of various tools and the agile project management approach were highlighted as significant strengths, reinforcing the sentiment that Strong CRM is a reliable partner committed to client success.
    • CRM Consulting & SI for Automotive Appraisal Company
      5.0 Jul 1, 2025

      Enhanced Client Satisfaction:– Post-claim survey scores rose from 4.2★ to 4.7★ out of 5, driven by faster communication and a smoother document-upload experience. StrongCRM managed our implementation with a disciplined, milestone-driven approach—and they consistently delivered on schedule. From the very first kick-off call they: Set Clear Milestones: They broke the project into weekly sprints (discovery, configuration, integrations, etc.), each with defined deliverables and acceptance criteria. On-Time Delivery: Every key component—from sandbox configuration to data migration to reporting dashboards—arrived within the agreed sprint window. When a small integration glitch came up, they flagged it immediately and provided a workaround within 24 hours, then a permanent fix within the next sprint.

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    Industry Experience

    Strong CRM has demonstrated expertise across various industries, including Consulting, Business Services, and Healthcare. Clients reported significant improvements in lead management, automated workflows, and sales reporting, with strong communication and project management practices being notable strengths. Overall sentiment is highly positive, particularly in Consulting and Healthcare, where measurable impacts on efficiency and client satisfaction were highlighted. Strong CRM is well-suited for organizations seeking customized CRM solutions to enhance operational effectiveness.

    Read All Reviews

    Select Industry to see insights

    Business services Consulting Healthcare

    Average Project Cost Breakdown

    $10,000 to $49,000 (2)

    What Clients Have Said

    Clients consistently praised Strong CRM for providing good value for cost, citing their pricing as a significant factor in choosing the company. One client highlighted that Strong CRM's pricing fit their budget while delivering effective solutions, and another noted the company's excellent service at a competitive price. Overall, the sentiment around cost-effectiveness is positive, with clients feeling they received quality service relative to their investment.
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    View projects from:

    Alpharetta, Georgia (1) Las Vegas, Nevada (1) Philadelphia, Pennsylvania (1)

    This provider is fluent in 2 languages:

    • English
    • Spanish

    This provider is available in 4 time zones:

    • Central Standard Time (CST)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Mountain Standard Time (MST)
    View Profile Visit Website
  • ISOutsource Logotype

    4.6 4 reviews
    Verified
    $1,000+
    $150 - $199 / hr
    50 - 249
    Bothell, WA

    Services provided

    10% Application Management & Support
    40% IT Managed Services
    15% Cybersecurity +3 services
    15% IT Strategy Consulting
    10% Cloud Consulting & SI
    10% IT Staff Augmentation

    ISOutsource is an IT services company that provides a variety of solutions including managed IT services, IT infrastructure design, security monitoring, and governance, risk, and compliance assistance. The overall feedback is highly positive, with approximately 80–90% of reviews praising their effective project management, timeliness, and responsiveness, though some mention room for improvement in project budgeting.

    See all 4 projects

    Reviews mention Puts the customer first

    ISOutsource consistently prioritizes customer needs, as evidenced by clients appreciating their dedicated account managers and responsive communication. One client highlighted the invaluable support from a principal consultant during time-sensitive issues, while another noted ISOutsource's genuine interest in their long-term success. Overall, feedback indicates a strong commitment to customer satisfaction, with no significant areas for improvement mentioned.
    • IT Services & Phone System Support for Nonprofit Job Program
      5.0 Jul 29, 2024

      Having a principal consultant assigned as our main point of contact has been invaluable. Especially when a time-sensitive issue arises that requires immediate assignment to a specialist. It has been clear that ISOutsource continuously works to improve their services.

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    • IT Infrastructure Dev & Support for Medical Device Company
      4.5 Aug 30, 2023

      They were always responsive to our needs. Genuinely interested in supporting our business and setting us up for long term success. We're overall happy with the support they have provided us over the many years working with them.

      Read Full Review
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    Industry Experience

    ISOutsource has demonstrated expertise across various industries, including Nonprofit, Medical, Chemicals & Biotechnology, and Design. Clients commend their comprehensive managed IT services, effective project management, and ability to enhance compliance and infrastructure. Positive sentiment highlights their responsiveness and commitment to client success. While the nonprofit sector praised their policy development and IT transition, the medical field valued their governance and compliance support. The chemical and design industries recognized their robust IT infrastructure design and successful project execution, making ISOutsource a versatile choice for diverse project needs.

    Read All Reviews

    Select Industry to see insights

    Nonprofit Medical Chemicals & Biotechnology Design

    Average Project Cost Breakdown

    $200,000 to $999,999 (1)

    What Clients Have Said

    Clients generally perceive ISOutsource as offering good value for their pricing. One review highlighted that ISOutsource's pricing fit the budget of a biotech company while providing excellent service. Another client noted their satisfaction with the overall cost-effectiveness, stating they received timely and responsive support. However, some feedback suggested potential improvements in project budgeting, indicating a need for more accurate cost estimates in certain projects. Overall, the sentiment towards cost and value remains positive.
    Read All Reviews

    Review Rating from Clients

    4.6/5.0

    Quality

    4.8

    Schedule

    4.9

    Cost

    4.6

    Willing to Refer

    4.9

    Reviewers in Seattle highlight ISOutsource's strong capabilities in IT support, infrastructure setup, and security policies. Their responsive team manages diverse projects—from server migrations to compliance audits—delivering on time and fostering reliable, long-term partnerships with a focus on client needs and seamless execution.
    Read Local Reviews
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  • Scalex Technology Solutions Logotype

    5.0 3 reviews
    $5,000+
    $25 - $49 / hr
    10 - 49
    Bellevue, WA

    Services provided

    10% Application Management & Support
    20% Cloud Consulting & SI
    20% Custom Software Development +4 services
    20% Mobile App Development
    10% API Development
    10% Other Application Development
    10% Web Development

    Scalex Technology Solutions is a provider of Application Management and Support services, excelling in AWS infrastructure solutions. They received 100% positive feedback in their reviews, highlighting their expertise, effective communication, and rapid implementation. Clients commend their thorough understanding of technology and consistent delivery on promises.

    See all 3 projects

    Reviews mention Professional

    Scalex Technology Solutions has received overwhelmingly positive feedback regarding their professionalism. Clients noted their effective project management, adherence to deadlines, and strong communication skills. One client highlighted their impressive leadership and commitment to project success, stating, "I feel they want my project to succeed as much as I do!" Overall, the sentiment reflects a high level of satisfaction with Scalex's professional approach and dedication to client goals.
    • App Dev for Musical Education SaaS Startup
      5.0 May 27, 2020

      Very good, very professional and very friendly. Timelines were met, and they provided great insight along the way. Great communication from the team, and great leadership. I feel they want my project to succeed as much as I do!

      Read Full Review
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    Industry Experience

    Scalex Technology Solutions has garnered positive feedback across multiple industries, notably in Arts, Financial Services, and Information Technology. Clients commend their strong communication, technical expertise, and impactful solutions, particularly in developing mobile applications, enhancing productivity, and implementing robust IT infrastructure. The overall sentiment reflects satisfaction with their agile project management and ability to meet deadlines, suggesting their services are well-suited for businesses seeking innovation and efficiency in these sectors.

    Read All Reviews

    Select Industry to see insights

    Arts, entertainment & music Financial services Information technology

    View projects from:

    San Gabriel, California (1) Helena, Montana (1) Seattle, Washington (1)

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    Seattle-based clients praise Scalex Technology Solutions for their expertise in AWS infrastructure, delivering scalable, reliable solutions for global clients. They excel in rapid development, clear communication, and thorough project management, ensuring seamless, high-quality results for complex cloud projects.
    Read Local Reviews
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  • Wunderman Thompson Mobile Logotype

    Not yet reviewed

    $50,000+
    $150 - $199 / hr
    50 - 249
    Seattle, WA

    Services provided

    20% Application Management & Support
    30% Mobile App Development
    30% UX/UI Design +2 services
    10% AR/VR Development
    10% Mobile & App Marketing

    Established in 2008, Wunderman Thompson Mobile is a midsize user experience company. Their team focuses on UX/UI Design and Mobile App Development.

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    Seattle, WA

    414 Olive Way, Ste. 500
    Seattle, WA 98109

    101 - 150

    8882474560

    See All Locations (4)
    View Profile
  • ConnectPOS Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    50 - 249
    Seattle, WA

    Services provided

    20% Application Management & Support
    80% Custom Software Development

    ConnectPOS is a software development firm. They were founded in 2013 and specialize in Custom Software Development and Application Management & Support.

    Read more
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  • Palador Logotype

    Not yet reviewed

    $10,000+
    $100 - $149 / hr
    10 - 49
    Seattle, WA

    Services provided

    10% Application Management & Support
    20% Custom Software Development
    20% Enterprise App Modernization +3 services
    20% UX/UI Design
    20% Web Development
    10% Mobile App Development

    Palador is a small custom software development firm headquartered in Seattle, Washington and Yogyakarta, Indonesia. Their services include Custom Software Development and Enterprise App

    Read more
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  • Elite Crest Technologies Logotype

    Not yet reviewed

    $25,000+
    $150 - $199 / hr
    10 - 49
    Seattle, WA

    Services provided

    10% Application Management & Support
    20% AI Development
    20% IoT Development +5 services
    10% AR/VR Development
    10% Application Testing
    10% Mobile App Development
    10% Wearable App Development
    10% Web Design

    Elite Crest Technologies is a small AI firm established in 2011. Their team offers Artificial Intelligence and IoT development.

    Read more
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  • SalesDuo Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    Seattle, WA

    Services provided

    20% Application Management & Support
    20% Branding
    20% E-Commerce Development +2 services
    20% Pay Per Click
    20% Search Engine Optimization

    SalesDuo, a midsize branding company, is based in Seattle, Washington and Bengaluru, India. Their services include Branding and Search Engine Optimization.

    Read more
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  • Provoke Solutions Logotype

    Not yet reviewed

    $25,000+
    Undisclosed
    50 - 249
    Bellevue, WA

    Services provided

    10% Application Management & Support
    20% Custom Software Development
    10% AI Development +6 services
    10% Enterprise App Modernization
    10% IoT Development
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design
    10% Web Development

    Provoke Solutions, a software development firm, offers Custom Software Development and Enterprise App Modernization. The firm is in Bellevue, Washington and Wellington, New Zealand.

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  • TechValens Software Systems LLC Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    50 - 249
    Bellevue, WA

    Services provided

    10% Application Management & Support
    50% Mobile App Development
    30% Web Development +1 service
    10% Application Testing

    TechValens Software Systems LLC is an application development company. The firm is located in Bellevue, Washington. Their services include Mobile App Development and Web Development.

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  • ExtraHop Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    Seattle, WA

    Services provided

    10% Application Management & Support
    30% Cybersecurity
    20% Cloud Consulting & SI +2 services
    20% IT Managed Services
    20% IT Strategy Consulting

    Founded in 2007, ExtraHop is a Cybersecurity company. The team offers Cybersecurity and IT strategy consulting.

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  • Wimmer Solutions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    Seattle, WA

    Services provided

    10% Application Management & Support
    10% AI Development
    10% Business Consulting +7 services
    10% CRM Consulting and SI
    10% Corporate Training & Coaching
    10% Custom Software Development
    10% HR Consulting
    10% IT Managed Services
    10% IT Strategy Consulting
    10% Sales Outsourcing

    Launched in 2002, Wimmer Solutions is a software development company. The firm offers Custom Software Development and IT strategy consulting.

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  • Ag Washington Web Services Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Renton, WA

    Services provided

    20% Application Management & Support
    40% Cybersecurity
    40% Web Design

    Ag Washington Web Services is a Cybersecurity company. Established in 2011, the firm is headquartered in Renton, Washington. Their services include Cybersecurity and Web Design.

    Read more
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  • Resources Online Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    50 - 249
    Seattle, WA

    Services provided

    10% Application Management & Support
    15% Email Marketing
    15% Search Engine Optimization +5 services
    15% Social Media Marketing
    15% Web Development
    10% CRM Consulting and SI
    10% Market Research
    10% Web Design

    Established in 1995, Resources Online is a midsize social media marketing firm. Their team focuses on Social Media Marketing and Email Marketing.

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  • ShowGo Software Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Services provided

    20% Application Management & Support
    40% Custom Software Development
    20% Application Testing +2 services
    10% Low/No Code Development
    10% Web Design

    ShowGo Software is a software development firm in Seattle, Washington. They offer Custom Software Development and Application Testing.

    Read more
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  • PHYTEC America Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Services provided

    10% Application Management & Support
    30% Custom Software Development
    30% IT Strategy Consulting +3 services
    10% Application Testing
    10% Low/No Code Development
    10% Web Design

    PHYTEC America is a software development company. Located in Bainbridge Island, Washington and Seattle, Washington, the company specializes in Custom Software Development and IT strategy consulting.

    Read more

    Seattle, WA

    811 1st Ave. Ste. 380
    Seattle, WA 98104

    1

    +1.800.278.9913

    See All Locations (5)
    View Profile
  • Rev Consulting LLC Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Lakewood, WA

    Services provided

    20% Application Management & Support
    20% Cloud Consulting & SI
    20% Custom Software Development +2 services
    20% Cybersecurity
    20% Web Development

    Custom software development company Rev Consulting LLC was founded in 2011. The firm offers Custom Software Development and cloud consulting & SI.

    Read more
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1 Strong CRM
2 ISOutsource
3 Scalex Technology Solutions

List of the Top 3 Seattle Application Management and Support Companies

  1. Strong CRM Logotype

    Strong CRM

    $10,000+
    $150 - $199 / hr
    10 - 49
    Seattle, WA

    Ability to deliver

    33.8/40.0
    16.6/20 Reviews
    9.1/10 Clients & Experience
    8.1/10 Market Presence

    Service focus

    10% Application Management & Support
    90% Other
    View Profile Visit Website
  2. ISOutsource Logotype

    ISOutsource

    $1,000+
    $150 - $199 / hr
    50 - 249
    Bothell, WA

    Ability to deliver

    32.3/40.0
    15.6/20 Reviews
    8.1/10 Clients & Experience
    8.6/10 Market Presence

    Service focus

    10% Application Management & Support
    90% Other
    View Profile Visit Website
  3. Scalex Technology Solutions Logotype

    Scalex Technology Solutions

    $5,000+
    $25 - $49 / hr
    10 - 49
    Bellevue, WA

    Ability to deliver

    24.3/40.0
    16.2/20 Reviews
    3.5/10 Clients & Experience
    4.6/10 Market Presence

    Service focus

    10% Application Management & Support
    90% Other
    View Profile Visit Website
  4. Wunderman Thompson Mobile Logotype

    Wunderman Thompson Mobile

    $50,000+
    $150 - $199 / hr
    50 - 249
    Seattle, WA

    Ability to deliver

    8.5/40.0
    0/20 Reviews
    3.6/10 Clients & Experience
    4.9/10 Market Presence

    Service focus

    20% Application Management & Support
    80% Other
    View Profile Visit Website
  5. ConnectPOS Logotype

    ConnectPOS

    $1,000+
    $50 - $99 / hr
    50 - 249
    Seattle, WA

    Ability to deliver

    8.1/40.0
    0/20 Reviews
    2.4/10 Clients & Experience
    5.7/10 Market Presence

    Service focus

    20% Application Management & Support
    80% Other
    View Profile Visit Website
  6. Palador Logotype

    Palador

    $10,000+
    $100 - $149 / hr
    10 - 49
    Seattle, WA

    Ability to deliver

    9.6/40.0
    0/20 Reviews
    4/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

    10% Application Management & Support
    90% Other
    View Profile Visit Website
  7. Elite Crest Technologies Logotype

    Elite Crest Technologies

    $25,000+
    $150 - $199 / hr
    10 - 49
    Seattle, WA

    Ability to deliver

    6.9/40.0
    0/20 Reviews
    1.8/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    10% Application Management & Support
    90% Other
    View Profile Visit Website
  8. SalesDuo Logotype

    SalesDuo

    Undisclosed
    Undisclosed
    50 - 249
    Seattle, WA

    Ability to deliver

    5.2/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.2/10 Market Presence

    Service focus

    20% Application Management & Support
    80% Other
    View Profile Visit Website
  9. Provoke Solutions Logotype

    Provoke Solutions

    $25,000+
    Undisclosed
    50 - 249
    Bellevue, WA

    Ability to deliver

    5.6/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.6/10 Market Presence

    Service focus

    10% Application Management & Support
    90% Other
    View Profile Visit Website
  10. TechValens Software Systems LLC Logotype

    TechValens Software Systems LLC

    $1,000+
    $25 - $49 / hr
    50 - 249
    Bellevue, WA

    Ability to deliver

    5.3/40.0
    0/20 Reviews
    0/10 Clients & Experience
    5.3/10 Market Presence

    Service focus

    10% Application Management & Support
    90% Other
    View Profile Visit Website
  11. ExtraHop Logotype

    ExtraHop

    Undisclosed
    Undisclosed
    250 - 999
    Seattle, WA

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Application Management & Support
    90% Other
    View Profile Visit Website
  12. Wimmer Solutions Logotype

    Wimmer Solutions

    Undisclosed
    Undisclosed
    250 - 999
    Seattle, WA

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Application Management & Support
    90% Other
    View Profile Visit Website
  13. Ag Washington Web Services Logotype

    Ag Washington Web Services

    Undisclosed
    Undisclosed
    2 - 9
    Renton, WA

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% Application Management & Support
    80% Other
    View Profile Visit Website
  14. Resources Online Logotype

    Resources Online

    $5,000+
    $100 - $149 / hr
    50 - 249
    Seattle, WA

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Application Management & Support
    90% Other
    View Profile Visit Website
  15. ShowGo Software Logotype

    ShowGo Software

    Undisclosed
    Undisclosed
    2 - 9
    Seattle, WA

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% Application Management & Support
    80% Other
    View Profile Visit Website
  16. PHYTEC America Logotype

    PHYTEC America

    Undisclosed
    Undisclosed
    10 - 49
    Seattle, WA

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    10% Application Management & Support
    90% Other
    View Profile Visit Website
  17. Rev Consulting LLC Logotype

    Rev Consulting LLC

    Undisclosed
    Undisclosed
    10 - 49
    Lakewood, WA

    Ability to deliver

    0/40.0
    0/20 Reviews
    0/10 Clients & Experience
    0/10 Market Presence

    Service focus

    20% Application Management & Support
    80% Other
    View Profile Visit Website

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