TrustRadius: an HG Insights company

Save this comparison

Save this comparison

Add Product

Recommended Comparisons

    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    Clockwise

    Score9 out of 10
    N/AClockwise, from the company of the same name in San Francisco, is calendar optimization software, which uses AI to create uninterrupted blocks of time, enhance Slack, take the stress out of complex scheduling, resolve double bookings, and balance appointments while allowing users to meet their Focus Time goals. June 16, 2020 Bain Capital Ventures announced leading an $18M Series B funding round in Clockwise.

    $0

    per month per user

    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
    ClockwiseZimbra
    Editions & Modules
    Teams
    $81
    per year per user
    Business
    $138
    per year per user
    Enterprise
    Contact Sales
    per year per user
    No answers on this topic
    Offerings
    Pricing Offerings
    ClockwiseZimbra
    Free Trial
    YesYes
    Free/Freemium Version
    YesNo
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeNo setup fee
    Additional Details
    More Pricing Information
    Features
    ClockwiseZimbra
    Project Management
    Comparison of Project Management features of Clockwise and Zimbra by Synacor
    Feature
    Clockwise
    -
    Ratings
    Zimbra by Synacor
    9.0
    6 Ratings
    16% 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 Clockwise and Zimbra by Synacor
    Feature
    Clockwise
    -
    Ratings
    Zimbra by Synacor
    6.6
    9 Ratings
    18% 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 Clockwise and Zimbra by Synacor
    Feature
    Clockwise
    -
    Ratings
    Zimbra by Synacor
    5.5
    10 Ratings
    35% 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
    ClockwiseZimbra
    Small Businesses
    Google Calendar
    Score9.5 out of 10
    Flock
    Score9.1 out of 10
    Medium-sized Companies
    Google Calendar
    Score9.5 out of 10
    Microsoft Viva Engage
    Score7.8 out of 10
    Enterprises
    Google Calendar
    Score9.5 out of 10
    Google Keep
    Score9.9 out of 10
    All AlternativesView all alternativesView all alternatives
    User Ratings
    ClockwiseZimbra
    Likelihood to Recommend
    9.0
    (1 ratings)
    8.0
    (10 ratings)
    Usability
    -
    (0 ratings)
    7.0
    (1 ratings)
    Implementation Rating
    -
    (0 ratings)
    8.0
    (1 ratings)
    User Testimonials
    ClockwiseZimbra
    Likelihood to Recommend
    Clockwise
    This is great for Operations people who need to parse through many calendars at once when scheduling meetings, even if the rest of the organization isn't using it. Clockwise does not allow you to put meetings on other people's calendars, though, or find times for meetings that you aren't in, so keep that in mind. It has still been a life-saver for me. Clockwise isn't great for scheduling client meetings due to the fact that it automatically places emojis in the names of the meetings, and there are other little branding things that are impossible to remove even on paid plans. I tended to just find time for the meetings in Clockwise and then move back to Google Calendar to schedule them
    Incentivized
    Read full review
    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
    Read full review
    Pros
    Clockwise
    • Dedicates travel time for any offsite meetings.
    • Dedicates personal "breather" time built into your schedule.
    • Allows for collaboration meetings across departments.
    Incentivized
    Read full review
    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
    Clockwise
    • Sometimes I am unable to remove the "travel time" slot booked on my calendar for offsite meetings. It's a bit glitchy and reappears after deleting.
    Incentivized
    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
    Read full review
    Usability
    Clockwise
    It doesn't have a dark mode, which is not fun. There is no Month or Year view which isn't great, only day or week. It's hard to get used to and the flexible meetings aren't as intuitive as they claim to be/should be. This is great for scheduling, but in terms of functioning as a calendar, it's not my go-to choice. The JOIN button for the upcoming virtual meeting is nice, though. Clockwise would have gotten a nine if I could schedule meetings on other people's calendars or remove my availability from the equation when scheduling meetings that I won't be in
    Incentivized
    Read full review
    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
    Read full review
    Implementation Rating
    Clockwise
    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
    Read full review
    Alternatives Considered
    Clockwise
    Clockwise has additional features/bells and whistles that the others do not. For example, the travel time feature if you are booking meetings that you need to drive to and from. Also booking across teams, rather than having to enter each individual manually
    Incentivized
    Read full review
    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
    Read full review
    Return on Investment
    Clockwise
    • Time savings.
    • Time management.
    • Lower stress levels - preventing burn out.
    Incentivized
    Read full review
    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

    Zimbra Screenshots

    Product screenshotProduct screenshotProduct screenshot