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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    Constant Contact

    Score8 out of 10
    N/AConstant Contact is a full-featured email marketing solution with capabilities such as social media integration, drag-and-drop editing, and real-time reporting. It is a bulk email tool designed for SMB customers. Since 2019, Constant Contact also offers marketing automation features, a website and landing page builder, and other tools to support midsize businesses.

    $12

    per month

    Microsoft Viva Engage

    Score8.6 out of 10
    N/AMicrosoft Viva Engage, formerly Yammer, is used for private communication within organizations or between organizational members and pre-designated groups.

    $24

    per year per user

    Opal

    Score9.1 out of 10
    Enterprise companies (1,001+ employees)
    Opal is a platform for brands, used to plan, create, and calendar their content - across teams and channels. Opal aims to enable tight alignment and high levels of efficiency. Marketing teams from companies such as Starbucks, Microsoft, and Target use Opal to collaborate, plan, and visualize, while ensuring an always-unified brand voice. Users can: Plan every facet of the brand experience, to ensure consistency throughout every moment and across every…

    $8.29

    per month

    Pricing
    Constant ContactMicrosoft Viva EngageOpal
    Editions & Modules
    Lite
    Starting at $12.00
    per month
    Standard
    Starting at $35.00
    per month
    Premium
    Starting at $80.00
    per month
    Microsoft Viva Employee Communications and Communities
    $24
    per year per user
    Microsoft Viva Suite
    $144
    per year per user
    Opal Pro
    $8.29
    per month
    Opal
    Free Forever
    Teams Pro
    Custom Pricing
    per month
    Offerings
    Pricing Offerings
    Constant ContactMicrosoft Viva EngageOpal
    Free Trial
    YesNoNo
    Free/Freemium Version
    NoNoYes
    Premium Consulting/Integration Services
    NoNoNo
    Entry-level Setup FeeNo setup feeNo setup feeNo setup fee
    Additional DetailsThe SMS Marketing tool can be added to any Standard or Premium Constant Contact account. SMS is only available in the US for Standard and Premium paid plans. SMS can be added when logged in to an account after purchase. Plans start at $10/month for up to 500 messages.Microsoft Viva Engage is also available in some Microsoft 365 packages.
    More Pricing Information
    Community Pulse
    Constant ContactMicrosoft Viva EngageOpal
    Considered Multiple Products
    Constant Contact
    No answer on this topic
    Microsoft
    No answer on this topic
    OPAL
    No answer on this topic
    Key User Insights
    Would buy again
    85%
    Would buy again
    61 Answers
    86%
    Would buy again
    19 Answers
    No answers on this topic
    Delivers good value for the price
    94%
    Delivers good value for the price
    61 Answers
    94%
    Delivers good value for the price
    17 Answers
    No answers on this topic
    Happy with the feature set
    85%
    Happy with the feature set
    61 Answers
    95%
    Happy with the feature set
    21 Answers
    No answers on this topic
    Lived up to sales and marketing promises
    91%
    Lived up to sales and marketing promises
    42 Answers
    100%
    Lived up to sales and marketing promises
    10 Answers
    No answers on this topic
    Implementation went as expected
    90%
    Implementation went as expected
    46 Answers
    100%
    Implementation went as expected
    13 Answers
    No answers on this topic
    Features
    Constant ContactMicrosoft Viva EngageOpal
    Email & Online Marketing
    Comparison of Email & Online Marketing features of Constant Contact and Microsoft Viva Engage and Opal
    Feature
    Constant Contact
    9.0
    120 Ratings
    11% above category average
    Microsoft Viva Engage
    -
    Ratings
    Opal
    -
    Ratings
    WYSIWYG email editor9.7102 Ratings00 Ratings00 Ratings
    Dynamic content9.7104 Ratings00 Ratings00 Ratings
    Ability to test dynamic content8.582 Ratings00 Ratings00 Ratings
    Landing pages9.378 Ratings00 Ratings00 Ratings
    A/B testing8.373 Ratings00 Ratings00 Ratings
    Mobile optimization8.686 Ratings00 Ratings00 Ratings
    Email deliverability reporting9.9116 Ratings00 Ratings00 Ratings
    List management9.3118 Ratings00 Ratings00 Ratings
    Triggered drip sequences7.962 Ratings00 Ratings00 Ratings
    Reporting & Analytics
    Comparison of Reporting & Analytics features of Constant Contact and Microsoft Viva Engage and Opal
    Feature
    Constant Contact
    8.5
    117 Ratings
    10% above category average
    Microsoft Viva Engage
    -
    Ratings
    Opal
    -
    Ratings
    Dashboards8.488 Ratings00 Ratings00 Ratings
    Standard reports9.8115 Ratings00 Ratings00 Ratings
    Custom reports7.558 Ratings00 Ratings00 Ratings
    Pre-Send Testing
    Comparison of Pre-Send Testing features of Constant Contact and Microsoft Viva Engage and Opal
    Feature
    Constant Contact
    8.4
    69 Ratings
    3% above category average
    Microsoft Viva Engage
    -
    Ratings
    Opal
    -
    Ratings
    URL Validation8.231 Ratings00 Ratings00 Ratings
    Link Tracking7.934 Ratings00 Ratings00 Ratings
    Image Validation8.932 Ratings00 Ratings00 Ratings
    Inbox Display8.635 Ratings00 Ratings00 Ratings
    Email Accessibility Tools7.928 Ratings00 Ratings00 Ratings
    Spelling and Grammar Check9.856 Ratings00 Ratings00 Ratings
    Spam Testing6.026 Ratings00 Ratings00 Ratings
    Email Previews9.968 Ratings00 Ratings00 Ratings
    Project Management
    Comparison of Project Management features of Constant Contact and Microsoft Viva Engage and Opal
    Feature
    Constant Contact
    -
    Ratings
    Microsoft Viva Engage
    8.7
    46 Ratings
    12% above category average
    Opal
    -
    Ratings
    Task Management00 Ratings9.128 Ratings00 Ratings
    Gantt Charts00 Ratings8.815 Ratings00 Ratings
    Scheduling00 Ratings8.423 Ratings00 Ratings
    Workflow Automation00 Ratings8.623 Ratings00 Ratings
    Mobile Access00 Ratings8.843 Ratings00 Ratings
    Search00 Ratings8.343 Ratings00 Ratings
    Visual planning tools00 Ratings8.926 Ratings00 Ratings
    Communication
    Comparison of Communication features of Constant Contact and Microsoft Viva Engage and Opal
    Feature
    Constant Contact
    -
    Ratings
    Microsoft Viva Engage
    8.6
    49 Ratings
    7% above category average
    Opal
    -
    Ratings
    Chat00 Ratings9.444 Ratings00 Ratings
    Notifications00 Ratings8.349 Ratings00 Ratings
    Discussions00 Ratings9.748 Ratings00 Ratings
    Surveys00 Ratings9.638 Ratings00 Ratings
    Internal knowledgebase00 Ratings9.338 Ratings00 Ratings
    Integrates with GoToMeeting00 Ratings7.314 Ratings00 Ratings
    Integrates with Gmail and Google Hangouts00 Ratings6.713 Ratings00 Ratings
    Integrates with Outlook00 Ratings8.632 Ratings00 Ratings
    File Sharing & Management
    Comparison of File Sharing & Management features of Constant Contact and Microsoft Viva Engage and Opal
    Feature
    Constant Contact
    -
    Ratings
    Microsoft Viva Engage
    9.1
    42 Ratings
    12% above category average
    Opal
    -
    Ratings
    Versioning00 Ratings9.728 Ratings00 Ratings
    Video files00 Ratings9.436 Ratings00 Ratings
    Audio files00 Ratings9.334 Ratings00 Ratings
    Document collaboration00 Ratings9.135 Ratings00 Ratings
    Access control00 Ratings9.035 Ratings00 Ratings
    Advanced security features00 Ratings8.433 Ratings00 Ratings
    Integrates with Google Drive00 Ratings8.014 Ratings00 Ratings
    Device sync00 Ratings9.528 Ratings00 Ratings
    Best Alternatives
    Constant ContactMicrosoft Viva EngageOpal
    Small Businesses
    Mad Mimi
    Score10 out of 10
    Flock
    Score9.5 out of 10
    monday marketer (discontinued)
    Score10 out of 10
    Medium-sized Companies
    Campaign Monitor by Marigold
    Score9 out of 10
    Troop Messenger
    Score9.8 out of 10
    Adobe Marketing Cloud
    Score9.3 out of 10
    Enterprises
    Emma by Marigold
    Score8.5 out of 10
    Cisco Business Edition 7000 (discontinued)
    Score9 out of 10
    Adobe Marketing Cloud
    Score9.3 out of 10
    All AlternativesView all alternativesView all alternativesView all alternatives
    User Ratings
    Constant ContactMicrosoft Viva EngageOpal
    Likelihood to Recommend
    9.8
    (135 ratings)
    8.9
    (59 ratings)
    9.2
    (5 ratings)
    Likelihood to Renew
    9.9
    (23 ratings)
    9.0
    (11 ratings)
    10.0
    (1 ratings)
    Usability
    10.0
    (12 ratings)
    8.8
    (9 ratings)
    -
    (0 ratings)
    Availability
    9.0
    (2 ratings)
    8.0
    (1 ratings)
    -
    (0 ratings)
    Performance
    10.0
    (2 ratings)
    9.0
    (1 ratings)
    -
    (0 ratings)
    Support Rating
    10.0
    (9 ratings)
    7.0
    (12 ratings)
    -
    (0 ratings)
    Online Training
    10.0
    (1 ratings)
    7.0
    (2 ratings)
    -
    (0 ratings)
    Implementation Rating
    10.0
    (5 ratings)
    8.0
    (1 ratings)
    -
    (0 ratings)
    Configurability
    10.0
    (1 ratings)
    -
    (0 ratings)
    -
    (0 ratings)
    Product Scalability
    10.0
    (1 ratings)
    -
    (0 ratings)
    -
    (0 ratings)
    User Testimonials
    Constant ContactMicrosoft Viva EngageOpal
    Likelihood to Recommend
    Constant Contact
    Constant Contact is an excellent tool for sending out flyers and newsletters. However, I feel the content's appearance is typically all the same. When I receive an email from Constant Contact, I can immediately identify it - the templates usually all look the same. When sending out communications with images, it is easy to use Constant Contact and link webpages. However, the email layout is always vertical and can get very lengthy. I prefer a more flip-book approach with options to flip the page.
    Incentivized
    Read full review
    Microsoft
    Yammer is great when you have a company culture that encourages friendly collaboration and communication. It can be a great supplement (but certainly not a substitute) for bonding and sharing ideas and thoughts. Certain channels can be really successful, too, like a channel where people can post dog pictures or something fun like that!
    Incentivized
    Read full review
    OPAL
    I honestly cannot recommend this tool enough. Opal is such a valuable tool for brand content creators and there is nothing like it available. If you're serious about content marketing and have a need to find ways to collaborate, plan and provide more visibility among teams, then Opal really is the only way to go. One more thing that's not being mentioned: The tool is simply amazing but it's only as amazing is the team behind the tool. Their customer support and willingness to quickly be in touch when needed is a key feature within itself. Seriously, such a good team of people.
    Incentivized
    Read full review
    Pros
    Constant Contact
    • Market segmentation is great: my main segmentation is by region because that's how our sales team is divided.
    • Lists: making customized email lists is easy and intuitive; the custom fields allow some flexibility in case our fields don't exactly line up with Constant Contact's.
    • Campaigns: creating campaigns is quick and simple. I especially appreciate the 'resend to non-openers' option. I am constantly using this feature.
    • Subject line generator: I like using the recommended subject lines. I'm able to plug in their recommended ideas, or sometimes, this feature helps me generate my own ideas.
    Read full review
    Microsoft
    • Providing a platform for social news in the company where "bottom up" topics can percolate freely across department
    • Social networking across the company where folks can divide their work into topics instead of teams
    • Basic collaboration within a group including document sharing with ability to pin documents to a team
    Incentivized
    Read full review
    OPAL
    • Content planning: you can look at one asset and see how it is being used across multiple channels by multiple teams.
    • Content collaboration: it is really easy to see what other people and teams are contributing to an asset, or how they are using it. We can also duplicate content that was created by another team to use as a starting point in our own content collaboration.
    • High level/big picture overview: Opal allows us to see content that is being created, planned and scheduled very easily; it goes beyond social content (which we can also see in Sprinklr) to show us content created across multiple channels.
    Incentivized
    Read full review
    Cons
    Constant Contact
    • It would be nice if we had more customizable options for emails - like moving around pictures and text boxes, rather than a set spot for everything to go.
    • I would like it if multiple people could work on a document at one time. So if I'm in charge of graphics, I can get those updated while someone else is entering content, etc.
    Incentivized
    Read full review
    Microsoft
    • Although the social enterprise network works very well, there is room for some slight improvement - such as the ability to attract users. By being part of the Microsoft Office Suite, it is offered as an "add-on" and many overlook it and see it as unnecessary at first. It would be smart for Microsoft to sell it as its own product so it could gather more popularity as a "social network".
    • Giving an option to filter results could be better as well as giving an option to turn off the "recent activity" bar on the home page.
    Incentivized
    Read full review
    OPAL
    • No publishing capabilities, for the most part.
    • No analytics tie-ins.
    • Rather pricey.
    • Requires someone to really manage the structure in order to keep the tool organized and use it effectively. When this is done right, though, it's worthwhile.
    Incentivized
    Read full review
    Likelihood to Renew
    Constant Contact
    There is no doubt that we are going to renew Constant Contact. We have not just invested a lot of time in learning and creating a great looking product but we have developed a strong database of information that allows us to track how we are doing for each newsletter. This supports our goals of creating products that residents desire and are excited to receive.
    Read full review
    Microsoft
    Microsoft is dedicated to continual improvement on Yammer. They realize the value that Yammer brings to the table with their clients. In the short time that we have had Yammer implemented, we are just now beginning to see the strong impact it has on becoming more effective and efficient around collaboration.
    Read full review
    OPAL
    No answers on this topic
    Usability
    Constant Contact
    There is always room for improvement. I don't know how they test their systems, but they should invite not-so computer savvy people to test it. If I, as an expert have problems, they need to think like the technophobe. Since I've used Constant Contact in the past as part of my former employment, I have not viewed any of the tutorials and just jumped in to work on my client's newsletter. With that said, I found some areas easy and some a bit cumbersome
    Read full review
    Microsoft
    Overall easy to use and intuitive, although limited in the possibility to personalize layout and look & feel of a site. Some functionalities are not easy to use, like document editing, but some others are quick and effective (posts and tagging above all). Performance and responsiveness of the Yammer site is typically acceptable, in my experience.
    Read full review
    OPAL
    No answers on this topic
    Reliability and Availability
    Constant Contact
    No major problems in sending out the email campaigns and accessing the analytics
    Incentivized
    Read full review
    Microsoft
    Very available
    Read full review
    OPAL
    No answers on this topic
    Performance
    Constant Contact
    The system seemed quite slow sometimes. Specifically, there was sometimes a delay in sends if it was during a high traffic period. There were time-outs when uploading new code for an email, and a lag in reporting analytics which was sometimes as long as 72 hours
    Read full review
    Microsoft
    It's a simple product but it does provide value.
    Read full review
    OPAL
    No answers on this topic
    Support Rating
    Constant Contact
    I think the overall support for Constant Contact has always been incredible; I have nothing negative to say. Our customer support representative was attentive, easy to understand, and very knowledgeable. I never felt like I wasn't a priority of his and my issues, while very small, were fixed in a very short time frame.
    Read full review
    Microsoft
    We have never had to use the support for Yammer. The tool works well and we have not come across any bugs. User Interface is simple and easy to use, similar to other forum type products, thereby removing the need for any extensive training. Team members are invited in and immediately are able to start using the tool.
    Incentivized
    Read full review
    OPAL
    No answers on this topic
    Online Training
    Constant Contact
    No answers on this topic
    Microsoft
    The training that Microsoft provides is very generic training for Yammer. I like the fact the training is short and easy to understand
    Read full review
    OPAL
    No answers on this topic
    Implementation Rating
    Constant Contact
    Implementation is very easy for someone who wants to send out the “batch and blast” type newsletters. If you want to use their templates with no customizations, the product works fine. However, the more customizations you get into involving link color, etc, that’s where things can get tricky for someone who may not be familiar with coding
    Read full review
    Microsoft
    We organically implemented the product
    Read full review
    OPAL
    No answers on this topic
    Alternatives Considered
    Constant Contact
    Constant Contact is much more intuitive for people who are not tech-savvy. Also, while sendgrid offered more options in it's drag and drop interface, it displayed differently across different email clients, which made it very cumbersome to use. It also took much longer to upload contact lists and it was harder to manage existing contacts. Performance in sendgrid was much slower as well, and the Preview feature was quite buggy. Our team initially chose sendgrid because of the integration options that it's API offered, but we ultimately switched to Constant Contact because it was much easier to build campaigns and better suited our requirements.
    Read full review
    Microsoft
    Our team briefly used Salesforce.com's Chatter product before switching over to Yammer in 2012. While Chatter is essentially the same product as Yammer, it left much to be desired. Chatter's design was (and remains) clunky and difficult to navigate. Yammer is a simple, easy-to-use product that offers similar functionality as Salesforce's Chatter.
    Incentivized
    Read full review
    OPAL
    You get for what you paid for. Opal has more features
    Incentivized
    Read full review
    Scalability
    Constant Contact
    Very reliable in sending email campaigns and controlling the recipients so that no contact is sent the same email more than once, even if they are on a resent list
    Incentivized
    Read full review
    Microsoft
    No answers on this topic
    OPAL
    No answers on this topic
    Return on Investment
    Constant Contact
    • I have had nothing but positive impacts from using Constant Contact.
    • The church is large, and there are many subgroups and axillary groups within the church. Setting up specific groups based on responsibility, interest, member goals, and service needs allows me to send information quickly, saving valuable time for other tasks.
    • Constant Contact allows leadership to stay personally engaged with the members I work with, without over-taxing my time. It feels so seamless.
    Incentivized
    Read full review
    Microsoft
    • My company is pleased with the positive impact Yammer has created departmentally and on an individual basis with work flow efficiency.
    • Adversely, most old and new employees are more familiar with SharePoint, causing the company to pay for training for all current and incoming employees.
    • As Yammer becomes more widely used, the need for training may diminish, which is where we will see our return on investment, as the product clearly provides a more effective form of file sharing and communication between employees and their department.
    Incentivized
    Read full review
    OPAL
    • Opal allows for more discipline in marketing as teams are better aligned on messaging and big moments.
    • Opal cuts down on communication breakdowns and mistakes, which in the end leads to more happy customers.
    • I think Opal provides the team with more confidence as everyone is on the same page. With everything in one place rather than communications being lost in emails, etc., everyone is more efficient and can work knowing that there is one source of truth.
    Incentivized
    Read full review
    ScreenShots

    Constant Contact Screenshots

    Screenshot of the AI Content Generator that can be used to create content for emails, social posts, or SMS.Screenshot of an example automation workflow. These help to ensure a business's marketing is always on.Screenshot of some of the available pre-built email templates, that can be edited with the included drag-and-drop email editor.Screenshot of the Social Posting tool, used to plan and post social media messaging across platforms.Screenshot of the SMS Marketing feature.Screenshot of some of Constant Contact's available integrations.

    Opal Screenshots

    Screenshot of Preview content exactly as it will appear in market to the audience. Collaborate with teammates and track changes in the  Chat & Activity window.Screenshot of View scheduled Moments across all campaigns on the Calendar -- by day, week, or month.Screenshot of Plan marketing content and campaigns using Boards, a free-form space for brainstorming, briefing, and scenario planning.