GreenArrow review (2026): is it worth $250 a month?
Email delivery engine for high-volume senders, cloud or on-premises
Black Friday: is there a GreenArrow sale?
GreenArrow report card
Weak · out of 4.0 · graded Nov 13, 2026
Best for a high-volume sending engine for big senders
GreenArrow is a delivery engine for high-volume senders, in a cloud edition or on your own servers. Cloud starts at $250 a month for 300,000 emails with no small-sender plan, and the on-premises Engine has no campaign editor.
Who GreenArrow is for
- Fits if you send hundreds of thousands of emails a month
- Works for email service providers and consultants who want their own sending engine
Who GreenArrow is not for
- Pricey if you are small: Cloud starts at 300,000 emails for $250 a month
- Not for you if you want a free plan, as none is shown
- Skip it if you want the campaign editor on-premises without paying more, as Marketing Studio is a higher-priced edition
- Watch out: launch help, backups, Inbox Monitor and clustering are add-ons priced on request
Why GreenArrow gets a 1.2
Five grades, each with its reason. The GPA is their average: an A is 4 points, an F is none.
- DValue for moneyCloud is $250 a month for 300,000 emails, over three times the $68 mark of the dearest tenth of sending tools and above the $149 mark for marketing tools. On-premises Engine leases from $600 a month.
- FFree plan and trialNothing free: no small-sender or free plan is shown, only a demo.
- CFeaturesSMTP and API sending, delivery controls and clustering. The on-premises Engine alone has no campaign editor; Marketing Studio is separate.
- DEase of useNo store rating on record. An engine for ESPs and consultants, with server set-up and delivery rules to run.
- CPlatforms and integrationsWeb, SMTP and API, cloud or your own servers. The listing names no integrations.
What these grades rest on. Graded from this listing, whose facts were read from GreenArrow's own pages on 13 November 2026. Not based on using the product, and shorter than our full reviews. How we review and grade.
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<a href="https://toolgpa.com/tools/greenarrow#review"><img src="https://toolgpa.com/badge/greenarrow.svg" alt="GreenArrow: 1.2 GPA on ToolGPA" width="196" height="56"></a>Where GreenArrow stands among email marketing and newsletter tools
GreenArrow's GPA of 1.2 is higher than 0 of the 102 other email marketing and newsletter tools we grade.
It stands best on features (C, above 4 of 102) and worst on free plan and trial (F, above 0).
Its paid plans start at $250 a month, against a middle price of $19 for the category: 73 of the 78 others that charge start lower.
On features, ease of use and platforms it scores 1.7 out of 4. 75 tools score higher and cost less.
Each grade against the category
Every bar is all 103 email marketing and newsletter tools we grade, cut by the letter each got. GreenArrow’s own letter is outlined.
- DValue for moneyAbove 1 of 102, level with 19
- FFree plan and trialAbove 0 of 102, level with 27
- CFeaturesAbove 4 of 102, level with 42
- DEase of useAbove 0 of 102, level with 10
- CPlatforms and integrationsAbove 0 of 102, level with 30
Price against what you get
Each dot is one of 82 email marketing and newsletter tools. Further left costs less, and higher up scores better on features, ease of use and platforms. Point at a dot to see which tool it is.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Keep GreenArrow, or make your own?
Keep it
To replace GreenArrow you would be making newsletters sent to thousands of people that still reach the inbox. That is not a weekend's work, with an AI app builder or without one.
That makes this kind of software worth paying for, not this one in particular: 102 of the 102 other email marketing and newsletter tools grade higher. It costs $3,000 a year.
What you could not
- Newsletters sent to thousands of people that still reach the inbox.
- Mail servers with a good name among inbox providers.
- Email sent in volume that still reaches the inbox.
- Splitting visitors between versions and telling you which won.
- An API that other software can build on.
What this rests on. GreenArrow’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
What is GreenArrow?
GreenArrow is an email delivery engine aimed at high-volume senders, email service providers and consultants. Engine runs on your own servers or cloud accounts, and the managed Cloud Edition runs it for you with SMTP and API sending. The Marketing Studio app adds a responsive email editor, segmentation, A/B testing and triggered messages; it is bundled with the Cloud Edition and optional on-premises.
Worth knowing
- Cloud plans start at 300,000 emails a month; the pages show no small-sender or free plan, and volumes above 4 million are quoted individually.
- The on-premises Engine alone has no campaign editor; Marketing Studio is a separate, higher-priced on-premises edition.
- Launch assistance, server management and backups, Inbox Monitor and high-availability clustering are optional add-ons priced on request.
Key features
- SMTP and API sending
- Mail can be injected through SMTP or an HTTP API, with click and open tracking, bounce and feedback-loop processing, and event webhooks built in.
- Delivery controls
- Rate limiting, automatic backoff when receivers defer, multiple IP support and flexible routing, shown on delivery charts.
- Marketing Studio
- A responsive editor, segmentation builder, A/B tests (up to ten on one campaign) and triggered messages, with 39 data points reported per campaign.
- Cloud or on-premises
- The vendor says the same engine and interfaces run in both editions, so a customer can move between its managed cloud and its own servers.
- Clustering
- On-premises Engine supports cluster-wide throttling and auto-scaling, with a Kubernetes reference architecture and Prometheus metrics.
GreenArrow pricing
As of Nov 13, 2026, GreenArrow is a paid product, starting at $250 per month for 300,000 emails (Cloud).
- Starts at
- $250 per month for 300,000 emails (Cloud)
- Free plan
- None
- Free trial
- None listed
| Plan | Price | What you get |
|---|---|---|
| Cloud 300k | $250per month for 300,000 emails | Managed cloud sending for transactional and marketing mail, with Marketing Studio included. Overage is $0.48 per thousand emails. |
| Cloud 1M | $450per month for 1,000,000 emails | Same cloud features at a higher volume. Overage is $0.27 per thousand emails. |
| Cloud 2M | $600per month for 2,000,000 emails | Same cloud features at a higher volume. Overage is $0.27 per thousand emails. |
| Cloud 4M | $1,000per month for 4,000,000 emails | Same cloud features at a higher volume. Overage is $0.20 per thousand emails. Higher volumes are quoted individually. |
| Engine On-Premises Standard | $600per month, monthly lease | Engine on your own servers at up to 100,000 messages an hour; perpetual license $6,000. Pro (1M an hour) leases at $800, Enterprise (unlimited speed) at $1,250. |
| Engine + Studio On-Premises Standard | $750per month, monthly lease | Engine plus Marketing Studio at up to 100,000 an hour; perpetual $9,000. Pro leases at $1,100 and Enterprise at $1,500 a month. |
Read from greenarrowemail.com on Nov 13, 2026. Prices change, so confirm with GreenArrow before you buy.
GreenArrow alternatives
- GreenArrow vs Mumara
Free plan · from $5/mo
- GreenArrow vs MailWizz
From $59/yr
- GreenArrow vs Sendy
From $69 one-time
- GreenArrow vs Mailcoach
Free trial · from $9.99/mo
- GreenArrow vs Mautic
Free plan · from €247.50/mo
Common questions
Does GreenArrow have an Android app?
No Android app was listed when its pages were read on Nov 13, 2026. GreenArrow is listed for Web.
Does GreenArrow have an iPhone app?
No iPhone app was listed when its pages were read on Nov 13, 2026. GreenArrow is listed for Web.
Is GreenArrow open source?
GreenArrow is not described as open source on its own site, as read on Nov 13, 2026.
Can GreenArrow be self-hosted?
Yes. GreenArrow's own site says it can be run on a server of your own.
Does GreenArrow have an API?
Yes. GreenArrow offers a public API, according to its own site.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Nov 13, 2026.