Tools and providers
Part of Email marketing software for UK ecommerce: platforms and features
Email marketing software for UK ecommerce: platforms and features
Email marketing software for UK ecommerce: compare Shopify Email, Klaviyo, Mailchimp, Omnisend, Dotdigital and Brevo on features, integrations and trial checks.
What to take away
- Email marketing software for ecommerce is often billed by active contacts, so list size usually decides the bill before any feature does.
- Klaviyo, Mailchimp, Shopify Email, Omnisend and Dotdigital all support UK retail, but their pound pricing and ecommerce depth differ.
- Consent for retail email in the UK comes from the Privacy and Electronic Communications Regulations, enforced by the ICO.
- Ask for GBP invoicing, a UK VAT number and a data processing agreement before a trial converts.
Named ecommerce platforms and their features
The table compares ecommerce features and the pricing models stated for each platform. Contact vendors to confirm current plan terms for your list size and sending volume.
UK ecommerce email platforms
Shopify Email
- Ecommerce fit
- Native Shopify
- Free tier
- 10k emails
- Paid from
- Per 1k emails
- Shopify app
- Yes
- WooCommerce
- No
Klaviyo
- Ecommerce fit
- Deep sync
- Free tier
- 250 profiles
- Paid from
- Low tens GBP
- Shopify app
- Yes
- WooCommerce
- Yes
Mailchimp
- Ecommerce fit
- Broad basics
- Free tier
- 500 contacts
- Paid from
- GBP 14
- Shopify app
- Yes
- WooCommerce
- Plugin
Omnisend
- Ecommerce fit
- Ecom focused
- Free tier
- 500 contacts
- Paid from
- GBP 12
- Shopify app
- Yes
- WooCommerce
- Yes
Ecommerce features
- Shopify Email
- Native to Shopify; sends order, cart and product emails. Simple automation.
- Klaviyo
- Deep Shopify and WooCommerce sync; strong flows, segmentation and revenue reporting.
- Mailchimp
- Shopify app and WooCommerce plugin; broad templates and basic automations.
- Omnisend
- Ecommerce focused; Shopify and WooCommerce integrations, SMS and email flows.
- Dotdigital
- UK vendor; mid-market automation, segmentation and cross-channel tools.
- Brevo
- Email, SMS and CRM; ecommerce integrations via plugins and API.
Pound pricing model
- Shopify Email
- Free for first 10,000 emails a month, then per 1,000 emails billed in GBP.
- Klaviyo
- Free up to 250 profiles; paid tiers scale with active profiles, with 1,500 profile plans in the low tens of pounds a month.
- Mailchimp
- Free up to 500 contacts; paid Standard plans start around GBP 14 a month for 500 contacts.
- Omnisend
- Free up to 500 contacts and 500 emails a month; paid Standard from around GBP 12 a month.
- Dotdigital
- Quote based, often annual contracts; ask for a GBP quote and onboarding costs.
- Brevo
- Free 300 emails a day; paid Starter from around GBP 19 a month for 20,000 emails.
All six offer Shopify integrations. WooCommerce support varies by plugin quality. Check the exact fields shared, especially consent as a timestamp or a flag.
Entry tiers look cheap because they cap contacts. A retailer with 12,000 subscribers will move up a tier quickly. Klaviyo and Mailchimp compared for UK senders sets out how the two price bands diverge as contact counts rise.
Feature gaps that matter for a shop, not an office
A shop needs a platform that can send a transaction-triggered message within seconds, hold product data, and suppress anyone mid-return. Newsletter tools often fail on the first and third.
Event feed to triggered email
- Shop event fires
- Feed syncs to platform
- Trigger sends in seconds
- Stale feed detected
- Automations paused
Browse abandonment, back-in-stock alerts and review requests all depend on event feeds. When a feed stalls, the platform keeps firing stale automations. Ask vendors how they detect a broken feed and what they pause.
Shopify and WooCommerce integrations in practice
Shopify stores usually connect through the platform's own app, which syncs customers, orders and checkout events. WooCommerce shops rely on a plugin, so the data path is only as reliable as the hosting. On both, check these five points before you commit.
The five checks are:
- Confirm that the Shopify app or WooCommerce plugin syncs customers, orders and checkout events.
- Verify whether consent is passed as a timestamp or a flag.
- Test the event feeds for browse-abandonment, back-in-stock and review-request messages.
- Ask how the platform detects a broken feed and pauses affected automations.
- Test that a return or refund stops the customer receiving review requests.
Integration checks before committing
- Fields shared and consent format
- Event sync frequency and queue
- Owner of integration after launch
- Erasure handling for a profile
- Charges for extra store connections
Consent rules that apply to UK shops
Retail email is governed by the Privacy and Electronic Communications Regulations, which require consent or a narrow soft opt-in for existing customers. The ICO's direct marketing guidance explains when a sale counts as a soft opt-in and when it does not.
Soft opt-in only covers similar products, an address collected during a sale, and an opt-out offered at the time and in every message sent. A discount signup form at checkout is not automatically consent.
Reading your own list before you compare vendors
Segment by purchase recency before you talk to any vendor. The Office for National Statistics publishes monthly retail sales figures, including the online share of spending, so you can test your repeat-purchase rate against the sector rather than a vendor's benchmark.
A selection sequence that keeps the trial honest
Run the trial on your own domain and your own list. Vendor sandboxes hide the problems that matter, including authentication, list hygiene and template rendering in Outlook.
- Authenticate the sending domain with SPF, DKIM and a DMARC record before the first send.
- Import 2,000 contacts and check which ones the platform marks unsubscribed or suppressed.
- Send a live campaign to a segment and record open, click and complaint rates by mailbox provider.
- Walk the refund flow, so a refunded customer stops receiving review requests.
- Agree exit terms in writing, including how you export profiles and suppression history.
Stores moving off a native Shopify sender often see complaint rates shift. Shopify email deliverability problems usually trace back to authentication and shared IP reputation rather than the template.
Common questions
Is Shopify Email enough for a growing UK store?
It suits small catalogues and simple flows, but segmentation and revenue reporting are thinner than on dedicated platforms. Most stores move once they run more than a handful of automations.
Do I need a UK-based vendor for ecommerce email?
No. What matters is a data processing agreement that covers UK GDPR, invoicing in pounds, and a support window that matches your trading hours.
How long should a platform trial last?
Long enough to cover one full dispatch and one return cycle, which in retail usually means four to six weeks. A seven-day trial tests the interface, not deliverability.
