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Email Marketing & Newsletter

eSputnik

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Panel rating · 6 judges · How to read the stars

Category median

Sovereignty: not determined

0–5 in half steps. 5 means the rubric's top anchor is met on the evidence.

by eSputnik LLC · esputnik.com

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eSputnik: AI-assisted analysis on whats-best.ai eSputnik: AI-assisted analysis on whats-best.ai (dark)

Add ?theme=dark to the image address for dark backgrounds. The badge shows the category and the month of the latest evaluation, and EU-Made where that is the product’s provenance. It never shows a score.

eSputnik at a glance

Vendor
eSputnik LLC
Headquarters
Not stated on the vendor’s pages as of 3 Nov 2026
Data hosting
Default not stated; pages mention Ireland source, captured 3 Nov 2026
Free plan
Not stated on the vendor’s pages as of 3 Nov 2026
Panel verdict
The AI panel rates eSputnik 2/5, the mean of 6 judges. eSputnik is strongest on campaign and automation (5 to 7) and integrations (4 to 6): the pages document predictive segments that update themselves, more than twenty pre-built trigger scenarios from abandoned cart to back-in-stock, dynamic content across channels, a free Shopify plugin and connectors for WooCommerce, OpenCart, Wix and Horoshop. how scores are made
As of
Vendor pages captured 3 Nov 2026; evaluated by the panel 3 Nov 2026. all sources

eSputnik alternatives, European ones first →

Read this page as one judge. Each weighs the same scores by what they care about.

The Shop Owner

Weighted verdict

Runs a shop where the newsletter is a revenue channel. Wants the shop connected properly — orders, carts, products flowing in, abandoned-cart and post-purchase flows out — and revenue attributed per campaign. Judges price against contribution, not against a competitor's tier.

Same scores as the panel view — this lens weights them the way this judge cares.

Scored by The Shop Owner

Panel median The Shop Owner This judge’s scores over the panel median. Each label opens its reasoning below.
Scores per criterion, in stars out of 5
Criterion Panel median The Shop Owner
Campaigns & automation 3 of 5 3 of 5
Consent, proof & tracking limits 1.5 of 5 1.5 of 5
List ownership, import & exit 2 of 5 2 of 5
Integrations & API 2.5 of 5 3 of 5
European sovereignty 3.5 of 5 3 of 5

Campaigns & automation

How this is scored

Building the mail and the journey around it: editor, templates, segmentation, triggered sequences, A/B testing.

0 — Not a campaign tool; mail cannot be composed and sent to a list from the product.

3 — Broadcasts to a list built in an editor with templates, with simple list or tag segmentation; automation and testing are basic or not described.

5 — A drag-and-drop editor with reusable templates, segmentation on subscriber fields or behaviour, automated sequences on common triggers (sign-up, date, click), and A/B testing of campaigns.

8 — A visual journey builder with branching on behaviour and data, dynamic content per segment, send-time optimisation, event triggers from shop or app data, and testing that reports significance rather than raw counts.

10 — Journeys treat the whole lifecycle: event-driven entry from other systems, branching on any attribute or event, holdout groups for measurement, and automations a marketer can read months later without a diagram.

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The Shop Owner

The machinery a shop wants is documented: a library of more than twenty trigger scenarios — abandoned cart, browse abandonment, wishlist reminders, back-in-stock — fed by a one-click tracker that records product views, cart changes and purchases, plus auto-updating predictive segments, dynamic content across channels, A/B testing and analytics that include campaign revenue. The composing side is thinner: ready-made templates are marked as coming soon, and we found no public information on a visual journey builder, send-time optimisation or significance reporting. 3 5

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Deliverability infrastructure

How this is scored

Whether the mail arrives — authentication, sending reputation, bounce and complaint handling — judged on what the vendor documents rather than the inbox rate it advertises.

0 — The product does not send mail itself; delivery runs through the customer's own mail server with no sending infrastructure provided.

3 — Sending through the vendor's infrastructure with SPF and DKIM set-up for the sender's domain documented; bounce handling and reputation measures are basic or not described.

5 — SPF, DKIM and DMARC guidance with an authenticated custom sending domain, automatic suppression of hard bounces and complaints, and help-centre guidance on deliverability and list hygiene.

8 — Dedicated-IP options with a documented warm-up, seed or inbox-placement testing, engagement-based sunsetting, complaint feedback loops stated, and reputation reporting per sending domain.

10 — Deliverability is operated as a service: reputation monitoring surfaced to the customer, per-domain and per-ISP diagnostics, enforced authentication before first send, and postmaster or blocklist handling the vendor documents doing on the customer's behalf.

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The Shop Owner not rated — no public information

We found no public information on deliverability — the captured pages cover predictive segmentation, GDPR, the data processing agreement and the Shopify plugin, and none describes domain authentication, bounce or complaint handling, dedicated IPs, warm-up or inbox-placement testing. The agreement's 99.95 percent uptime and encryption clauses speak to infrastructure security, not to whether the mail arrives. 1 2 3 4 5 6

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List ownership, import & exit

How this is scored

Whether the list and its history remain the sender's: import with attributes intact, full export including engagement history, deletion that executes, and no metering that prices leaving out of reach.

0 — The vendor states that the list cannot be exported; subscriber data stays inside the product.

3 — CSV import and export of subscribers with their fields; engagement history, unsubscribe state and deletion are basic or not described.

5 — Import with field mapping, subscriber export including custom fields and subscription or unsubscribe status, deletion of a subscriber on request, and an API to read and write the list.

8 — Everything exportable in open formats — subscribers, engagement history, campaigns and templates — with documented deletion of a subscriber across all records, and no export throttling.

10 — Exit is a documented feature: full-fidelity export of the whole account, contractual data return, deletion that is evidenced rather than asserted, and migration tooling in both directions.

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The Shop Owner

Import rules, a documented API with keys, and a Google BigQuery export of communication results are stated, the GDPR page names the right to be forgotten and to a copy of one's data, and the agreement promises return or deletion of personal data at termination. What is not described is field mapping on import, export of unsubscribe state or engagement history in open formats, or anything about export throttling — the exit path is documented at the level of rights and clauses rather than formats. 4 3 5 2

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Integrations & API

How this is scored

The connection surface a newsletter lives on: shop and CRM systems, events in and out, webhooks, and an API somebody can build against without a partner agreement.

0 — A closed stand-alone tool: the vendor offers neither an API nor integrations, and the list is maintained by hand or CSV.

3 — A handful of named integrations or embeddable forms, or a basic API; webhooks and API documentation are basic or not described.

5 — Named integrations for common shop and CRM systems, a documented REST API with keys, and webhooks or connector-platform triggers for subscriber events.

8 — Maintained bidirectional integrations with named systems including at least one major shop platform, event webhooks with retries, documented rate limits, and a sandbox.

10 — The tool is a component rather than a destination: transactional and marketing sending on one API, events flowing both directions, versioned API with a deprecation policy, and integrations the vendor maintains rather than lists.

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The Shop Owner

This is the strongest surface for a shop: a free Shopify plugin promising a first campaign minutes after connecting the store, integrations for WooCommerce, OpenCart, Wix and Horoshop, a documented API with keys, and the one-click tracker that makes abandoned-cart and back-in-stock triggers possible. We found no public information on webhooks with retries, documented rate limits or a sandbox, so the depth of the API beyond keys is unproven. 5 3 6

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European sovereignty

How this is scored

Where subscriber data and behavioural tracking live, who the contracting entity is, and which subprocessors touch the send. Independently sourced by the sovereignty pipeline; scored here as this buyer weighs it — which in this category is heavily. Dimensions not proven either way are unknown, not non-European.

0 — Vendor, contracting entity and hosting shown to be outside the EU, and no data processing agreement offered.

3 — A privacy policy and a data processing agreement exist and one European element is proven (an EU contracting entity or representative, or EU hosting as an option); the rest of the chain is not stated.

5 — An EU contracting entity and EU hosting stated, with a data processing agreement; sending, tracking or support providers are not all shown to be European or are named without a stated safeguard.

8 — EU or DACH hosting on named infrastructure, EU contracting entity, the subprocessor list published with locations including the sending infrastructure, and any non-EU processing named with its legal basis.

10 — Sovereign end to end and evidenced: vendor, entity, hosting, sending and every subprocessor in the EU, certification published, and no transfer that needs a Schrems II argument to survive.

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The Shop Owner

The contracting side is European — a Warsaw company, services hosted in Dublin on AWS with Hetzner in Germany, a data processing agreement folded into the Terms of Use, and a published subprocessor list with locations. Five of those subprocessors sit in the USA, including product analytics, AI services and live chat; the agreement requires written consent for third-country transfers and names standard-clauses governing law, but we found no public information on a transfer-impact assessment for that chain. 2 4

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Pricing transparency not rated — the vendor publishes no price

How this is scored

Whether a sender can compute the real invoice for their list size and send volume — including overage, extra domains and automation limits — from public pages alone.

0 — No public prices at all; every tier is a sales conversation.

3 — A public "from" price, a free plan or one priced tier; how cost scales with contacts or sends is unclear.

5 — Prices per contact or send tier public for the main plans with the billing period stated and the main limits given; some add-ons (dedicated IP, extra domains, overage) may be unpriced.

8 — Every tier priced publicly with contact and volume limits, overage rates, feature boundaries and VAT treatment stated; only genuinely custom volume lacks a number.

10 — Complete price computability: a calculator producing the annual invoice for a given list size and send frequency, including overage, additional domains and dedicated IPs.

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The Shop Owner not rated — no public information

We found no public information on pricing transparency: no tiers, no per-contact or per-send figures, no overage or VAT treatment anywhere in the pages we reviewed — only a free Shopify plugin, which prices the connector, not the sending. Before I can weigh price against what a campaign contributes, this starts as a sales conversation. 1 3 5 6

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European sovereignty — proven facts

0 of 6 dimensions proven

Built only from facts shown on the vendor's own pages. A dimension we could not prove is left open, not scored as zero.

Hosting location Not determined ⚠ unverified — uncited Report an error
Hosting options Not determined — uncited Report an error
Open source Not determined — uncited Report an error
Data processing agreement Not determined ⚠ unverified — uncited Report an error
Transfer impact assessment Not determined — uncited Report an error

Questions about eSputnik

Is eSputnik European?

Not determined: the vendor’s pages as captured do not say where eSputnik is based.

Where does eSputnik store data?

The default storage location for customer data is not stated on the vendor’s pages as of 3 Nov 2026. The vendor’s pages mention Ireland as hosting location, per the vendor’s page captured 3 Nov 2026.

Does eSputnik have a free plan?

Not stated on the vendor’s pages as of 3 Nov 2026.

What are the best alternatives to eSputnik?

As of 3 Nov 2026, the panel rates Brevo (3.5/5), CleverReach (3/5) and Dotdigital (3/5) highest among the other 31 Email Marketing & Newsletter products evaluated. Ratings that look equal are rounded to half stars; the order uses the unrounded rating, then the name. The highest-rated European alternative is Brevo (EU-Made). Ratings are the AI panel’s opinion, formed from public evidence: how scores are made. The full list, with European products first: eSputnik alternatives.

Where this could be wrong

What we left out

A claim that does not survive our checks costs us the claim, not the page. This is what was taken off this one.

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Sources (6)

The pages every claim on this page was read from — each one checked, dated, and kept verifiable.

  1. 1 Vendor page esputnik.com Checked 3 Nov 2026 Details →
  2. 2 Data processing agreement (dpa) — found from the homepage esputnik.com Checked 3 Nov 2026 Details →
  3. 3 Campaigns & automation — found from sitemap esputnik.com Checked 3 Nov 2026 Details →
  4. 4 Consent, proof & tracking limits — found from sitemap esputnik.com Checked 3 Nov 2026 Details →
  5. 5 Integrations & API — found from sitemap esputnik.com Checked 3 Nov 2026 Details →
  6. 6 Integrations & API — found from sitemap esputnik.com Checked 3 Nov 2026 Details →