SendX is a transactional email service with API + SMTP and a delivery focus. It is solid for sending, with cost and dedicated infrastructure scaling with volume.
Verdict: SendX is a capable transactional email API, though cost and delivery control improve only past the free tier.
Pros
…there, get it from there. It's cheaper and delivers much faster. Attica to Attica delivery is often next day through SendX, and they are su
…of what works and what doesn't, so remember to keep a close eye on it. You may also consider reading this [https://www.sendx.io/blog/email-
Try [sendx.io](https://sendx.io) It is definitely one of the best cost-effective tools I had come across. It allows you to send unlimited em
REST API + SMTP relay, both
Cons
…contacts. If you're looking for tools that actually handle a lot of this stuff under the hood, I'd point you toward SendX if you're a brand
…up on you if you send frequently. For newsletters, event emails, and simple automations you really dont need either. sendx would cost you l
…is crucial, the success of it is determined only through an effective [email list management](https://www.sendx.io/blog/email-list-managmen
You may want to try [Sendx](https://www.sendx.io/). My company recently moved to this platform and it has not disappointed us so far. Alongs
…contacts. If you're looking for tools that actually handle a lot of this stuff under the hood, I'd point you toward SendX if you're a brand sending high-volume email, or SendPost if you're on the ESP/infrastructure side. So think of it as **four pillars:** infrastructure (your sending setup),…
…up on you if you send frequently. For newsletters, event emails, and simple automations you really dont need either. sendx would cost you less than both and gives you unlimited sends so you can email your donors and supporters as often as you need without watching a meter tick up. For a…
…is crucial, the success of it is determined only through an effective [email list management](https://www.sendx.io/blog/email-list-managment/). A cleaned email list improves your deliverability since it will have fewer bounces, fewer SPAM complaints and better open & click rates. Once…
# Top 10 SendX Alternatives & Competitors
...
The best overall SendX alternative is Intuit Mailchimp Email Marketing.
Other similar apps like SendX are Brevo Marketing Platform, Moosend, MailerLite, and GetResponse.
...
## Best Paid & Free Alternatives to SendX
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Reviewers say compared to SendX, Intuit Mailchimp Email Marketing is:
...
Categories in common with SendX: [Email Marketing](https://www.g2.com/categories/email-marketing)
**Compare:** [SendX vs Intuit Mailchimp Email Marketing](https://www.g2.com/compare/intuit-mailchimp-email-marketing-vs-sendx)
...
- [Intuit Mailchimp Email Marketing vs Brevo Marketing Platform](https://www.g2.com/compare/brevo-marketing-platform-vs-intuit-mailchimp-email-marketing)
- [Intuit Mailchimp Email Marketing vs Moosend](https://www.g2.com/compare/intuit-mailchimp-email-marketing-vs-moosend)
- [Intuit Mailchimp Email Marketing vs MailerLite](https://www.g2.com/compare/intuit-mailchimp-email-marketing-vs-mailerlite)
- [Intuit Mailchimp Email Marketing vs GetResponse](https://www.g2.com/compare/getresponse-vs-intuit-mailchimp-email-marketing)
- [Intuit Mailchimp Email Marketing vs SendPulse](https://www.g2.com/compare/intuit-mailchimp-email-marketing-vs-sendpulse)
- [Intuit Mailchimp Email Marketing vs Constant Contact](https://www.g2.com/compare/constant-contact-vs-intuit-mailchimp-email-marketing)
...
The best alternatives to SendX based on G2 user ratings and review counts include [Intuit Mailchimp Email Marketing](https://www.g2.com/products/intuit-mailchimp-email-marketing/reviews) (4.3/5 stars, 12,974 reviews), [Brevo Marketing Platform](https://www.g2
title: "SendX Reviews 2026.
...
description: "Is SendX the right Email Marketing solution for you?
...
source_url: "https://www.capterra.com/p/158112/SendX/reviews/"
...
SendX
...
# Reviews of SendX
...
## Pros and Cons in Reviews
“After comparing other email marketing platforms, SendX was the most optimal for service, features and price.“
...
## Showing most helpful reviews
### "SendX review"
...
I really enjoy using SendX and find it easy to create newsletters I also really like the resend option available
...
Cannot think of anything negative to write about SendX.
...
### "\*\*\*I used Sendx for 6 months and this is a real review.\*\*\*\*"
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Sendx needs to address this issue as what is the point of the software if emails aren't being delivered?
...
### "Affordable option"
When all you need is a robust email platform SendX is the best solution on the market.
...
### "SendX Saved Us"
...
SendX saved us from tech hell.
...
Before sendx, we were using mailchimp.
...
In my frustration, we decided to give sendx a go.
Migrating was smooth and started our campaigns through sendx.
...
There isn't much to dislike about sendx.
...
The staff of SendX has done an excellent job in order to build such an amazing platform.
...
When compared with other email marketing software, you'd realize that SendX is way too expensive.
Find best 15 SendX Alternatives - Capterra UK 2025
# Alternatives to SendX
Canonical: https://www.capterra.co.uk/alternatives/158112/sendx
> Explore the top alternatives to SendX.
...
## Top Alternatives
- [Compare vs SendX](https://www.capterra.co.uk/compare/132996/158112/brevo/vs/sendx)
...
- [Compare vs SendX](https://www.capterra.co.uk/compare/110228/158112/mailchimp/vs/sendx)
...
- [Compare vs SendX](https://www.capterra.co.uk/compare/136603/158112/mailerlite/vs/sendx)
...
- [Compare vs SendX](https://www.capterra.co.uk/compare/79367/158112/activecampaign/vs/sendx)
...
- [Compare vs SendX](https://www.capterra.co.uk/compare/31898/158112/constant-contact/vs/sendx)
...
- [Compare vs SendX](https://www.capterra.co.uk/compare/158112/171840/sendx/vs/hubspot-marketing)
...
Compare vs SendX](https://www.capterra.co.uk/compare/158112/198994/sendx/vs/systeme)
...
- [Compare vs SendX](https://www.capterra.co.uk/compare/147415/158112/emailoctopus/vs/sendx)
...
- [Compare vs SendX](https://www.capterra.co.uk/compare/153508/158112/omnisend/vs/sendx)
...
- [Compare vs SendX](https://www
.capterra.co.uk/compare/158112/178819/sendx/vs/engagebay-marketing)
...
- [Compare vs SendX](https://www.capterra.co.uk/compare/75130/158112/marketo-lead-management/vs/sendx)
...
- [Compare vs SendX](https://www.capterra.co.uk/compare/156699/158112/klaviyo/vs/sendx)
...
[Compare vs SendX](https://www.capterra.co.uk/compare/158112/1038455/sendx/vs/mailerfind)
...
- [Compare vs SendX](https://www.capterra.co.uk/compare/95949/158112/aweber-email-marketing/vs/sendx)
...
- [Compare vs SendX](https://www.capterra.co.uk/compare/153948/158112/getresponse/vs/sendx)
www.trustpilot.com · review · sendxSendX Reviews | Read Customer Service Reviews of sendx.io
# SendX Reviews
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Moving from another ESP to SendX was the easiest provider transition I’ve made in years of working in email marketing.
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If I could give SendX zero stars I would.
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I use Sendx for email marketing purpose and I like the tool.
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Moving from another ESP to SendX was the easiest provider transition I’ve made in years of working in email marketing.
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Reply from SendX
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If you are a SendX customer, please reach out to us at support@sendx.io and we will prioritize your case immediately.
...
When you send an email through SendX, we hand it off to receiving servers (Gmail, Outlook, etc.).
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I can't find an account under your name, so if you're still having trouble, email support@sendx.io with your account email and we'll dig into the specific data together.
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This is a reality of the space, not unique to SendX.
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If you'd like help understanding what happened with your campaigns or completing cancellation, please reach out to support@sendx.io.
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If I could give SendX zero stars I would.
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the service is very quick and am very happy with sendx
19 Best SendX Alternatives (2026) - Tested & Ranked
# 19 SendX Alternatives Worth Considering
SendX is affordable with unlimited sends.
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## 19 Best SendX Alternatives
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Sequenzy's Stripe OAuth integration automatically tags subscribers based on billing events like upgrades, cancellations, and failed payments - something SendX can only achieve through clunky Zapier workarounds.
...
Brevo's unlimited contacts on every plan is a major advantage over SendX's subscriber-based pricing if you have a large list but moderate sending frequency, and the multi-channel coverage (email, SMS, WhatsApp, CRM) goes well beyond SendX's email-only approach.
...
MailerLite includes a landing page builder and website builder that SendX also offers, but with a cleaner, more modern interface and a generous 1,000-subscriber free tier that SendX doesn't match (SendX only has a 14-day trial).
At $39/month for 10k subscribers, it's significantly cheaper than SendX's $59.99, though you lose the unlimited email sends.
...
Moosend matches SendX's unlimited email sends while offering a notably better automation builder with conditional workflows, behavioral triggers, and pre-built templates for common scenarios.
At $64/month for 10k subscribers, it's slightly more expensive than SendX but the automation capabilities are a clear step up.
The interface is cleaner than SendX's, and there are no duplicate contact charges across lists.
...
Best for growing businesses that want SendX-like unlimited sending with significantly better automation capabilities.
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ActiveCampaign's automation builder supports complex branching, conditional logic, lead scoring, site tracking, and CRM pipeline management that make SendX's automation look basic by comparison.
...
At $79/month for 10k contacts on the Lite plan, it's significantly more expensive than SendX and comes with a steep learning curve - expect weeks to fully configure.
Best for businesses with complex marketing workflows that have outgrown SendX's automation capabilities and need enterprise-grade features without enterprise pricing.
...
Klaviyo syncs your entire product catalog and customer purchase history to power automated abandoned cart recovery, post-purchase follow-ups, win-back campaigns, and personalized product recommendations that SendX's general-purpose platform can't match.
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At roughly $150/month for 10k profiles, it's significantly more expensive than SendX, and charges for inactive profiles.
...
ConvertKit provides paid newsletter subscriptions, a creator network for cross-promotion, digital product sales, and a tagging system that makes audience segmentation intuitive - monetization features that SendX's general marketing platform doesn't offer.
The visual automation builder is more intuitive for non-technical creators than SendX's interface, and the free tier covers up to 10,000 subscribers (with limited features).
...
Mailchimp's 300+ integrations, massive template library, and AI-powered features give it broader capability than SendX, plus landing pages, a website builder, and social media posting are included.
However, at roughly $110/month for 10k contacts on the Standard plan, it costs nearly double SendX, charges for unsubscribed contacts, and the pricing tiers are confusing.
...
EmailOctopus offers a generous 2,500-subscriber free tier with no approval process - you can start sending immediately - and paid plans at $36/month for 10k subscribers are significantly cheaper than SendX's $59.99.
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Best for bootstrapped businesses and newsletter creators that want the simplest, most affordable email marketing possible without SendX's complexity or price tag.
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Resend lets you build email templates as React components with TypeScript support, and the developer experience is leagues ahead of SendX's (or its transactional counterpart SendPost).
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More features than EmailOctopus, less expensive than SendX.
Sender offers 2,500 free subscribers with 15,000 monthly emails plus SMS marketing, e-commerce integrations, and 1,600+ templates - a step up from SendX's feature set in some areas at a lower price.
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At ~$30/mo for 5k subscribers, it's cheaper than SendX while offering SMS.
...
Everything SendX isn't for software companies.
Loops takes the opposite approach from SendX - instead of general email marketing with unlimited sends, it focuses on product-led SaaS email with event-based triggers, a clean API, and transactional + marketing in one platform.
...
At $49/mo for 5k contacts with a free tier for 1,000 contacts, it's more expensive per contact than SendX but purpose-built for software companies.
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Omnisend provides pre-built e-commerce automation workflows (abandoned cart, browse abandonment, welcome series, win-back) that work out of the box with Shopify and WooCommerce - commerce-specific features SendX doesn't offer.
...
|Feature|SendX|Sequenzy|Brevo|MailerLite|Moosend|ActiveCampaign|Klaviyo|
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|SendX alternative need|Best fit|Why|
|--|--|--|
...
|Ecommerce personalization|Klaviyo|Product and revenue data SendX does not model|
...
### Best SendX alternative for SaaS email marketing: Sequenzy
The biggest gap in SendX for software companies is **SaaS-specific features**.
...
|SendX|$59.99/mo monthly or ~$45/mo annual|Yes|Separate SendPost product|High-frequency general newsletters|
SendX
...
SendX is an Intuitive, Affordable & Feature-rich Email Marketing Software for marketers & business owners.
...
SendX also provides 24x7 Live Support, a free migration service from any ESP, a bundle of responsive email templates and half a million stock free images for your email campaigns.
...
## SendX User Reviews
...
Goodbye Mailchimp, Hello sendx!
...
Before sendx, we were using mailchimp.
...
In my frustration, we decided to give sendx a go.
Migrating was smooth and started our campaigns through sendx.
...
There isn't much to dislike about sendx.
...
Our marketing automation initiatives are paying off with SendX and we see a clear ROI with them.
...
After testing out SendX for 1 month it was clear that this is the right system for us.
We went ahead with the full implementation and did a deep integration of SendX with our in house CRM.
...
Post this we have been using SendX for nurturing our leads and users based on their category of interest (courses).
Finally our marketing automation initiatives are paying off with SendX and we see a clear ROI with them.
I would recommend anyone who has a marketing automation use case (like ours - EdTech) to try out SendX
...
When compared with other email marketing software, you'd realize that SendX is way too expensive.
...
SendX integration with the website is bit complex as proper guidelines are missing.
title: "SendX Reviews 2026.
...
description: "Is SendX the right Email Marketing solution for you?
...
source_url: "https://www.capterra.com/p/158112/SendX/reviews/"
...
SendX
...
# Reviews of SendX
...
## Pros and Cons in Reviews
“After comparing other email marketing platforms, SendX was the most optimal for service, features and price.“
...
## Showing most helpful reviews
### "SendX review"
...
I really enjoy using SendX and find it easy to create newsletters I also really like the resend option available
...
Cannot think of anything negative to write about SendX.
...
### "\*\*\*I used Sendx for 6 months and this is a real review.\*\*\*\*"
...
Sendx needs to address this issue as what is the point of the software if emails aren't being delivered?
...
### "Affordable option"
When all you need is a robust email platform SendX is the best solution on the market.
...
### "SendX Saved Us"
...
SendX saved us from tech hell.
...
Before sendx, we were using mailchimp.
...
In my frustration, we decided to give sendx a go.
Migrating was smooth and started our campaigns through sendx.
...
There isn't much to dislike about sendx.
...
The staff of SendX has done an excellent job in order to build such an amazing platform.
...
When compared with other email marketing software, you'd realize that SendX is way too expensive.