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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    Postman

    Score8.7 out of 10
    N/APostman, headquartered in San Francisco, offers their flagship API development and management free to small teams and independent developers. Higher tiers (Postman Pro and Postman Enterprise) support API management, as well as team collaboration, extended support and other advanced features.

    $0

    Zimbra

    Score6.9 out of 10
    N/AZimbra is an email and collaboration platform and productivity suite that includes contacts, calendar, tasks, chat and file sharing, plus videoconferencing, document editing, and file storage.N/A
    Pricing
    PostmanZimbra
    Editions & Modules
    Postman Free Plan
    $0.00 US Dollars
    Postman Basic Plan
    $12 US Dollars
    per month per user
    Postman Professional Plan
    $29 US Dollars
    per month per user
    Postman Enterprise Plan
    $99 US Dollars
    per month per user
    No answers on this topic
    Offerings
    Pricing Offerings
    PostmanZimbra
    Free Trial
    NoYes
    Free/Freemium Version
    YesNo
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeNo setup fee
    Additional Details1. Postman Free plan: Start designing, developing, and testing APIs at no cost for teams of up to three people. 2. Postman Basic plan: Collaborate with your team to design, develop, and test APIs faster; $12/month per user, billed annually 3. Postman Professional plan: Centrally manage the entire API workflow; $29/month per user, billed annually 4. Postman Enterprise plan: Securely manage, organize, and accelerate API-first development at scale; $99/month per user, billed annually—
    More Pricing Information
    Community Pulse
    PostmanZimbra
    Considered Both Products
    Postman
    No answer on this topic
    Synacor
    No answer on this topic
    Key User Insights
    Would buy again
    97%
    Would buy again
    29 Answers
    No answers on this topic
    Delivers good value for the price
    100%
    Delivers good value for the price
    29 Answers
    No answers on this topic
    Happy with the feature set
    100%
    Happy with the feature set
    30 Answers
    No answers on this topic
    Lived up to sales and marketing promises
    91%
    Lived up to sales and marketing promises
    20 Answers
    No answers on this topic
    Implementation went as expected
    100%
    Implementation went as expected
    26 Answers
    No answers on this topic
    Features
    PostmanZimbra
    API Management
    Comparison of API Management features of Postman and Zimbra by Synacor
    Feature
    Postman
    8.1
    40 Ratings
    4% below category average
    Zimbra by Synacor
    -
    Ratings
    API access control9.337 Ratings00 Ratings
    Rate limits and usage policies7.118 Ratings00 Ratings
    API usage data8.117 Ratings00 Ratings
    API user onboarding8.321 Ratings00 Ratings
    API versioning8.229 Ratings00 Ratings
    Usage billing and payments7.816 Ratings00 Ratings
    API monitoring and logging8.136 Ratings00 Ratings
    Project Management
    Comparison of Project Management features of Postman and Zimbra by Synacor
    Feature
    Postman
    -
    Ratings
    Zimbra by Synacor
    9.0
    6 Ratings
    15% above category average
    Task Management00 Ratings9.86 Ratings
    Gantt Charts00 Ratings8.13 Ratings
    Scheduling00 Ratings9.85 Ratings
    Workflow Automation00 Ratings7.23 Ratings
    Mobile Access00 Ratings9.76 Ratings
    Search00 Ratings9.86 Ratings
    Visual planning tools00 Ratings8.53 Ratings
    Communication
    Comparison of Communication features of Postman and Zimbra by Synacor
    Feature
    Postman
    -
    Ratings
    Zimbra by Synacor
    6.6
    9 Ratings
    19% below category average
    Chat00 Ratings7.07 Ratings
    Notifications00 Ratings5.18 Ratings
    Discussions00 Ratings2.07 Ratings
    Surveys00 Ratings7.72 Ratings
    Internal knowledgebase00 Ratings7.73 Ratings
    Integrates with GoToMeeting00 Ratings7.63 Ratings
    Integrates with Gmail and Google Hangouts00 Ratings8.04 Ratings
    Integrates with Outlook00 Ratings7.53 Ratings
    File Sharing & Management
    Comparison of File Sharing & Management features of Postman and Zimbra by Synacor
    Feature
    Postman
    -
    Ratings
    Zimbra by Synacor
    5.5
    10 Ratings
    38% below category average
    Versioning00 Ratings5.19 Ratings
    Video files00 Ratings1.29 Ratings
    Audio files00 Ratings1.29 Ratings
    Document collaboration00 Ratings5.19 Ratings
    Access control00 Ratings8.75 Ratings
    Advanced security features00 Ratings9.76 Ratings
    Integrates with Google Drive00 Ratings6.62 Ratings
    Device sync00 Ratings6.64 Ratings
    Best Alternatives
    PostmanZimbra
    Small Businesses
    Amazon API Gateway
    Score7.2 out of 10
    Flock
    Score9.5 out of 10
    Medium-sized Companies
    Azure API Management
    Score9.1 out of 10
    Troop Messenger
    Score9.8 out of 10
    Enterprises
    OCI API Management
    Score7.9 out of 10
    Cisco Business Edition 7000 (discontinued)
    Score9 out of 10
    All AlternativesView all alternativesView all alternatives
    User Ratings
    PostmanZimbra
    Likelihood to Recommend
    8.5
    (44 ratings)
    8.0
    (10 ratings)
    Usability
    8.6
    (8 ratings)
    7.0
    (1 ratings)
    Support Rating
    7.1
    (11 ratings)
    -
    (0 ratings)
    Implementation Rating
    -
    (0 ratings)
    8.0
    (1 ratings)
    Ease of integration
    9.0
    (1 ratings)
    -
    (0 ratings)
    User Testimonials
    PostmanZimbra
    Likelihood to Recommend
    Postman
    Postman is good for organising your API credentials, vendor settings, environments etc. It's also a good way of getting stared with APIs as you get to use a GUI which can help you understand what we mean by a 'body' or 'bearer token'. I think people generally gravitate towards GUI tools for getting started in a new technology area.
    Incentivized
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    Synacor
    Zimbra is great for an email system for a medium or large organization with appropriate IT staffing. The system is easy to use for end-users, and has a fantastic web interface. Unfortunately, it is overly complex, when considering staffing requirements and price, when compared with Office 365 or Google Apps for smaller organizations. For other education customers, it is hard to compete with Microsoft and Google providing their services for "Free" now though
    Incentivized
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    Pros
    Postman
    • It has opened a door for me to explore more out of it, as it is associated with so many APIs that I never felt any difficulty in finding the right API template, which are well organized and easily available.
    • It is very secure to use and provides great services which are user-friendly.
    • Due to this software I have got rid of the excessive emails and the slack channels, Now I am using my own private API and even it give me an option to produce my personal Postman’s API Builder from its Private API Network and this features has shared my excessive workload.
    Incentivized
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    Synacor
    • Filter emails with specific information required.
    • Very good storage capacity.
    • Has a mobile version and another web.
    • It has a friendly and modern graphic interface.
    • It is compatible with all operating systems.
    Read full review
    Cons
    Postman
    • Wherever you need to automate tests that involve database verification or rely on data from databases, Postman is less suitable.
    • Postman's disc usage is extremely high, and it occasionally causes the computer to fade.
    • It doesn't have the ability to generate random data. To achieve randomness in my tests, I've been working around scripts.
    Read full review
    Synacor
    • Zimbra's mobile application leaves much to be desired; it is its weakest point.
    • This forces the use of third-party applications on smartphones, which only offer a more or less complete integration with the ActiveSync protocol.
    • Zimbra allows for an on-premise scenario, which is not for everyone, especially considering that the trend nowadays is to outsource email; in any case, it also offers this alternative.
    • The cost of Zimbra as a SaaS solution comes too close to that of more widely adopted competing options.
    • Zimbra lacks a robust integrated chat system, which its competitors offer.
    • It lacks AI integration.
    Incentivized
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    Usability
    Postman
    1. Friendly user friendly - when I started using Postman, I was a beginner to the API world, and it gave me a friendly view to begin its usage 2. Postman offers many features, including API testing, monitoring, documentation, and mock servers 3. Environment variables simplify testing across multiple environments (dev, prod) without repetitive configuration.
    Incentivized
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    Synacor
    The web usability of the solution is adequate, with all functions integrated into a single interface. However, it is important to note that in the desktop environment, it lacks its own application and relies on ActiveSync synchronization with reference solutions like Outlook or Thunderbird. Some features, such as the briefcase, will be excluded. The same happens on smartphones.It is also common for competing solutions to include integrated chat or video call tools, which Zimbra lacks. These shortcomings are among the most frequently requested by users.
    Incentivized
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    Support Rating
    Postman
    There is a lot of in-depth documentation for Postman available online, including detailed guides with screenshots and videos. They provide example APIs for new users to explore while learning how to use the tool. Generally, bugs in the client are quickly addressed through frequent free updates. Community and professional support options are available - most of the time, the free/community level support is adequate
    Incentivized
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    Synacor
    No answers on this topic
    Implementation Rating
    Postman
    No answers on this topic
    Synacor
    Overall, we were satisfied with the implementation. We perhaps should have spent more time consulting with Zimbra or others regarding best practices but as we got to know the system better we were able to make changes relatively easily after the fact.
    Incentivized
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    Alternatives Considered
    Postman
    Previous to using Postman, I would either use browser tools directly, or write an in-house tool to send requests. Postman eliminates that need while providing a much better experience and more features. At the base level, Postman is as simple as typing in the address as you would in a browser. Authentication can be provided simply as well.
    Incentivized
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    Synacor
    Zimbra is a significantly cheaper option than one of the Microsoft solutions, such as Exchange. It is able to run in a free environment, as it is in the case of Linux. It offers the advantages of a powerful mail manager, such as indexed searches and the integration of contacts and notes, all in one platform. It is constantly updated and the operation of its connection in mobile equipment is remarkable and very efficient. Additionally, it is able to easily integrate with Outlook solutions with its connector, which brings all the benefits of Zimbra to the user under the interface known as "mail manager." So far, I have been using Zimbra for several years and I have not missed my previous work platforms.
    Incentivized
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    Return on Investment
    Postman
    • Postman is free (although there's a paid tier that offers more features) so using it for testing APIs comes with little to no risk (besides learning curve).
    • The learning curve is a little steep for non-developer users, but developers should find it easy to pick up and use right out of the box, so to speak.
    Incentivized
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    Synacor
    • Zimbra is a cheaper email service than other similar platforms and in my point of view offers better features, that's why the company migrated services to this platform several years ago and without a doubt, it has been the best investment.
    • Zimbra has a more user-friendly interface for employees, this has improved response times to external customers of the company.
    • The implementation of Zimbra in the company motivated the IT engineering department to make improvements in open source to adapt it to the needs of the company.
    Incentivized
    Read full review
    ScreenShots

    Postman Screenshots

    Screenshot of API design - You can design your API specifications in Postman using OpenAPI, RAML, GraphQL, or SOAP formats. Postman’s schema editor makes it easy to work with specification files of any size, & it validates specifications with a built-in linting engine.Screenshot of API documentation - Postman automatically generates documentation & supports markdown-enabled and machine-readable documentation. Docs automatically include request details & sample code. Share the docs with your team, in a public workspace, or in a dedicated portal.Screenshot of API testing - Build and run functional, integration, & regression tests directly in Postman or as part of your CI/CD pipeline with Newman (Postman’s a command-line Collection Runner that enables you to run & test a collection from the command line).Screenshot of Public workspaces - Public workspaces allow you to share your APIs publicly with anyone. You can use public workspaces to gather feedback on your APIs, onboard developers quickly, or just showcase your work.Screenshot of Reporting - Postman generates reports that enable you to visualize data for team metrics and usage, & for API activities such as creation, collection execution, and test runs. Use reports to get insights on performance, troubleshooting, & SLA adherence.

    Zimbra Screenshots

    Product screenshotProduct screenshotProduct screenshot