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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    E-Warmup

    N/AN/AE-Warmup is an automated email deliverability and inbox warmup platform designed to protect domain reputation and maintain high inbox placement rates for cold outreach, outbound sales teams, and newsletter publishers. The platform addresses modern email service provider (ESP) spam-filtering algorithms by replacing synthetic bot activity with humanized peer-to-peer engagement. Unlike conventional warmup solutions that circulate detectable dummy scripts, E-Warmup connects user…

    $49

    per month

    SMTP2GO

    Score10 out of 10
    Mid-Size Companies (51-1,000 employees)
    SMTP2GO is a dedicated outbound email server SMTP2GO is a New Zealand based SMTP/Email API provider with support staff and servers based across the globe. It automatically connects to the closest server to ensure speedy and efficient delivery. The SMTP2GO support team offers 24/7 assistance in multiple languages to make setup simple. We offer support via ticket, chat and phone. GDPR? Inbound servers and data centres in the EU to make sure sending is…

    $10

    Monthly or Annual Monthly email quota

    Pricing
    E-WarmupSMTP2GO
    Editions & Modules
    Basic
    $49
    per month per user
    Growth
    $99
    per month per user
    Premium
    $189
    per month per user
    High Volume
    ---------
    per user
    No answers on this topic
    Offerings
    Pricing Offerings
    E-WarmupSMTP2GO
    Free Trial
    NoYes
    Free/Freemium Version
    YesYes
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeNo setup fee
    Additional DetailsE-Warmup follows a tiered SaaS subscription structure based on connected mailboxes, with optional credit packs for seed-list warmup. Every subscription tier is backed by a 14-day money-back guarantee, and no credit card is required to begin on the free tier. Standard SaaS Tiers (Monthly vs. Annual Billing)Free Forever ($0): Includes 1 mailbox, up to 10 warmup emails/day per mailbox, 5 DNS score tests/month, and 5 inbox placement tests/month. Basic:$49/month billed monthly (or $41/month / $490 billed annually). Covers up to 5 mailboxes ($9.80/mailbox on monthly; $8.20/mailbox on annual). Up to 150 warmup emails/day per mailbox, 10 DNS & inbox placement tests/month, custom warmup topics, and warmup using actual campaign copy. Growth:$99/month billed monthly (or $83/month / $990 billed annually). Covers up to 20 mailboxes ($4.95/mailbox on monthly; $4.15/mailbox on annual), with mailbox add-ons available. Up to 300 warmup emails/day per mailbox, 25 DNS & inbox placement tests/month, AI Read Emulation, multi-language warmup (30+ languages), advanced email monitoring, and premium support. Premium:$189/month billed monthly (or $157/month / $1,890 billed annually). Covers up to 40 mailboxes ($4.72/mailbox on monthly; $3.92/mailbox on annual), with mailbox add-ons available. Up to 500 warmup emails/day per mailbox, 50 DNS & inbox placement tests/month, selectable warmup provider networks, ESP distribution controls, and a dedicated support channel. High Volume (Custom / Enterprise):Custom quoted pricing for large enterprises and high-volume sending agencies. Unlimited warmup volume, unlimited mailboxes, unlimited test credits, white-label dashboard, API/webhook alerts, and dedicated campaign management. Seed-List Warmup Packs (No SMTP Required) Designed for senders utilizing platforms like Klaviyo, Mailchimp, Shopify, or ActiveCampaign who cannot connect direct mailboxes via SMTP. Credits never expire and are purchased as one-time pay-per-campaign bundles: Warmup Launch: $19 one-time (200 seed credits) Warmup Campaign: $37 one-time (600 seed credits) Warmup Session: $55 one-time (1,000 seed credits) DFY Pack: Custom pricing for fully managed campaigns and white-label reporting Annual billing offers approximately 17% savings (equivalent to 2 months free) across all paid mailbox subscription tiers.Pricing includes support and onboarding.
    More Pricing Information
    Community Pulse
    E-WarmupSMTP2GO
    Considered Both Products
    E-Warmup
    No answer on this topic
    SMTP2GO
    No answer on this topic
    Key User Insights
    Would buy again
    No answers on this topic
    100%
    Would buy again
    98 Answers
    Delivers good value for the price
    No answers on this topic
    100%
    Delivers good value for the price
    97 Answers
    Happy with the feature set
    No answers on this topic
    100%
    Happy with the feature set
    98 Answers
    Lived up to sales and marketing promises
    No answers on this topic
    100%
    Lived up to sales and marketing promises
    95 Answers
    Implementation went as expected
    No answers on this topic
    100%
    Implementation went as expected
    98 Answers
    User Ratings
    E-WarmupSMTP2GO
    Likelihood to Recommend
    -
    (0 ratings)
    9.0
    (98 ratings)
    Likelihood to Renew
    -
    (0 ratings)
    9.1
    (3 ratings)
    Usability
    -
    (0 ratings)
    8.2
    (1 ratings)
    Support Rating
    -
    (0 ratings)
    9.1
    (4 ratings)
    User Testimonials
    E-WarmupSMTP2GO
    Likelihood to Recommend
    E-Warmup
    No answers on this topic
    SMTP2GO
    It's great for any application that you need to track email receipt and recipient interaction, or with devices/programs that don't fare well with Exchange based email services. Don't try to set SMTP2GO as your outbound email server if you're using O365, that just isn't a possibility (not that I've looked into that setup).
    Incentivized
    Read full review
    Pros
    E-Warmup
    No answers on this topic
    SMTP2GO
    • adding senders or domains to improve email deliverability
    • you don't have to deal with RBL to white list an IP address previously used for spaming
    • Control panel gives you enough flexibility without a cluttered UI
    • Everything you need is well documented
    • The API is easy to use offers you the ability to integrate SMTP2Go with virtually anything
    Read full review
    Cons
    E-Warmup
    No answers on this topic
    SMTP2GO
    • Might be nice to add a monthly good looking PDF report for subaccount users that can be branded and sent directly to the subaccount contact. A 'client facing' report that we can use to show our customers the email usage history.
    Incentivized
    Read full review
    Likelihood to Renew
    E-Warmup
    No answers on this topic
    SMTP2GO
    Reliability in email delivery is what counts the most. SMTP2GO is undeniably a winner in this category. The price is reasonable, therefore the RoI is excellent.
    Read full review
    Usability
    E-Warmup
    No answers on this topic
    SMTP2GO
    While reporting could use some tweaks overall it is a very good product that works reliably and is simple to set up and maintain.
    Incentivized
    Read full review
    Support Rating
    E-Warmup
    No answers on this topic
    SMTP2GO
    When I first contacted SMTP2GO while searching for a solution, they were extremely helpful and attentive. I think it only took two email messages to answer all my questions and make a decision. I don't think I've ever needed any support to implement and operate the several solutions I currently use with the SMTP2GO service. It just works intuitively and flawlessly.
    Incentivized
    Read full review
    Alternatives Considered
    E-Warmup
    No answers on this topic
    SMTP2GO
    It has been so long since I did my comparison with other products that no comparison would be valid today. It has worked so well at a price point that is so acceptable that I don't feel an urge to do the evaluation again.
    Incentivized
    Read full review
    Return on Investment
    E-Warmup
    No answers on this topic
    SMTP2GO
    • Allowed us to use the same SMTP information across the board for all customers instead of having them split between several accounts.
    • More cost efficient than paying for several different email accounts.
    • Created an additional layer of great customer service for us since SMTP information is able to be preprogrammed into the equipment before ever leaving our facility.
    Read full review
    ScreenShots

    E-Warmup Screenshots

    Screenshot of Live Inbox Placement Dashboard and Spam Risk TrackingScreenshot of Human Like Reading Behavior and Dwell Time SimulationScreenshot of Contextual Copy and Niche Specific Email ConversationsScreenshot of Targeted Warmup Across Gmail Outlook and YahooScreenshot of Live Sender Score and Domain Health AnalyticsScreenshot of Automated Bounce Protection and Reputation Shield

    SMTP2GO Screenshots

    Screenshot of a quick snapshot of the account activity after logging in.Screenshot of the Activity feed that displays the most recent delivery events for email, and provides extra detail when needed.Screenshot of subaccounts, which are available on any paid plan and offer a way to resell the SMTP2GO product to clients and customers.