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Mailchimp Transactional Email (Mandrill) vs. OneSignal

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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    Mailchimp Transactional Email (Mandrill)

    Score7.3 out of 10
    N/AMailchimp Transactional Email (formerly Mandrill) is designed to allow users to deliver fast, personalized transactional emails using API or SMTP.

    $0

    per month

    OneSignal

    Score8 out of 10
    N/AOneSignal’s omnichannel customer engagement platform offers push notifications, email, in-app messages, and SMS. OneSignal’s automated customer Journeys and one-off campaigns allow users to create messaging strategies that convert, inform, and retain audiences, with little to no coding required for setup.

    $19

    per month

    Pricing
    Mailchimp Transactional Email (Mandrill)OneSignal
    Editions & Modules
    Free
    $0
    per month
    Essentials
    $13
    per month
    Standard
    $20
    per month
    Premium
    $350
    per month
    Growth
    19+
    per month
    Professional
    999+
    per month
    Free
    Free
    Enterprise
    Custom Pricing
    Offerings
    Pricing Offerings
    Mailchimp Transactional Email (Mandrill)OneSignal
    Free Trial
    YesNo
    Free/Freemium Version
    YesYes
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeOptional
    Additional Details——
    More Pricing Information
    Community Pulse
    Mailchimp Transactional Email (Mandrill)OneSignal
    Considered Both Products
    Intuit
    No answer on this topic
    OneSignal
    No answer on this topic
    Key User Insights
    Would buy again
    100%
    Would buy again
    5 Answers
    100%
    Would buy again
    7 Answers
    Delivers good value for the price
    No answers on this topic
    100%
    Delivers good value for the price
    7 Answers
    Happy with the feature set
    100%
    Happy with the feature set
    5 Answers
    100%
    Happy with the feature set
    7 Answers
    Lived up to sales and marketing promises
    No answers on this topic
    100%
    Lived up to sales and marketing promises
    7 Answers
    Implementation went as expected
    No answers on this topic
    83%
    Implementation went as expected
    5 Answers
    Best Alternatives
    Mailchimp Transactional Email (Mandrill)OneSignal
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    User Ratings
    Mailchimp Transactional Email (Mandrill)OneSignal
    Likelihood to Recommend
    9.0
    (16 ratings)
    10.0
    (9 ratings)
    Usability
    9.0
    (2 ratings)
    8.0
    (1 ratings)
    Support Rating
    6.7
    (2 ratings)
    7.1
    (2 ratings)
    User Testimonials
    Mailchimp Transactional Email (Mandrill)OneSignal
    Likelihood to Recommend
    Intuit
    Any system that requires transactional email message functionality as an external service. The benefits of a well managed and vetted server to maintain reputation as well as being reliability is well worth the effort needed to integrate towards the API specs
    Incentivized
    Read full review
    OneSignal
    I think One Signal is very well suited for mobile app owners who want to be in touch with their user base more easily by sending push notifications and in-app messages. I'm not sure how well that works for SMS messaging as I haven't yet tried it. I wouldn't necessarily recommend it if your in-apps are very rare.
    Incentivized
    Read full review
    Pros
    Intuit
    • Mandrill is extremely reliable. We switched from using a platform that was very hit-or-miss, but we never had a single deliverability issue with Mandrill's transactional API. Every email was sent reliably and quickly.
    • Mandrill's reporting and debugging features made it easy to ensure that all our messages were getting delivered to the right place in a timely manner. In fact, Mandrill's tools were so robust that we used it as an end-around way of debugging another failing service we were using.
    • Mandrill is a very affordable add-on to an existing MailChimp account. Adding an extra layer of reliability was a no-brainer, and made the cost essentially negligible to our organization.
    Incentivized
    Read full review
    OneSignal
    • Send instant notifications without any delay.
    • Provide all the necessary features for testing.
    • Highly cost effective.
    • Great system to handle huge volume.
    • Great customer support.
    Incentivized
    Read full review
    Cons
    Intuit
    • The rate-limit system can be troubling. If you are switching providers and already have a large e-mail volume, you're going to want to transition slowly. The per-hour send limits are initially very low, and if you have any deliverability or complaint hiccups, they will plummet quickly. The Mandrill support staff is very helpful in this area - they will not (and claim that they can not) manipulate send limits for any account at any time for any reason.
    • Billing is combined in with a paid MailChimp subscription, which didn't used to be the case.
    • No free tier.
    Incentivized
    Read full review
    OneSignal
    • Is still in development: we know OneSignal is still in development and sometimes it takes longer to create or fulfill certain features.
    • Payment: payment menu is not at the glance, [and] is just difficult sometimes to find -it is a minor issue.
    • Send to certain custom segments through specific OneSignal IDs; you can do it though API doing a GET call with tools like Postman. If this can be done from OneSignal it would be great.
    Incentivized
    Read full review
    Usability
    Intuit
    It did the job for us and we were happy with the delivery rates of the email, analytics and customisation available while integrating it within our platform.
    Incentivized
    Read full review
    OneSignal
    I give an 8 in this question mainly for 2 reasons: the products even if they look like complete and are highly customizable and usable, they are still missing some logical features. For example, send messages to a list of users - now days you can do it with postman and get calls. A second example is App messaging that is still in development and has many opportunities.
    Incentivized
    Read full review
    Support Rating
    Intuit
    I haven't personally reached out to their support team, but the feedback I've heard from our tech support and engineering teams have been that their response to questions has often been they either are unsure or that Mandrill is what it is. For example, when our customers weren't able to see opens and clicks for all emails sent, and we reached out to their support, the response was it is what it is, and they'll send a notification to our app if they can.
    Incentivized
    Read full review
    OneSignal
    Their customer support has been top-notch. They are able to assist you in getting through any problems that you may have and respond in a very timely manner. I've dealt with them on 4-5 instances over the years and my issues were always resolved within a matter of a few business days.
    Incentivized
    Read full review
    Alternatives Considered
    Intuit
    So we actually work with clients across all of the platforms listed above, but Mandrill has a huge ease of use bonus in its favor, especially when working with clients who are setting up a Cart Recovery style marketing campaign for the first time or are looking for a bit of a fire-and-forget setup. With more sophisticated clients (on the scale of global ecommerce companies), who have a larger subscriber/customer base and in-house design teams, we find that Mandrill usually isn't enough
    Incentivized
    Read full review
    OneSignal
    In my opinion, OneSignal documentation / API is more friendly [than] Firebase. Maybe because Firebase is already "too big," but OneSignal is focused on one solution that giving our notification through to our customer. In that case, OneSignal is chosen by our company. Several years after that, Firebase announced it supported [the] iOs platform too but our company already using OneSignal to our notification provider.
    Incentivized
    Read full review
    Return on Investment
    Intuit
    • It helped us to grow our customer database substantially in the last quarter.
    • Last week we reached 62% customer engagement in our campaign. This is very good customer engagement for our projects.
    • In the last quarter we achieved our target by 135%.
    Incentivized
    Read full review
    OneSignal
    • OneSignal has allowed us to grow number of subscribers in a short time.
    • We are able to send our news and offers easily and instantly.
    • We have become able to drive more website traffic and increase in sales.
    Incentivized
    Read full review
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