SEAL Metrics vs TelemetryDeck

Compare SEAL Metrics and TelemetryDeck on capabilities, jurisdiction, assurance, and fit for European buyers.

Both listed as alternatives to: Mixpanel

SEAL Metrics

Spain· Web Analytics

Needs review

Shortlist when European eCommerce or hospitality teams need cookieless full-traffic capture and last-click ROAS they can align with finance—without GA4 Consent Mode as the measurement backbone. Skip when you need self-host or open source, session replay and product analytics depth, or a certified ISO/SOC package today—consider Plausible, Simple Analytics, Pirsch, or Matomo-based hosts instead.

Cookieless first-party pixelEU-hosted (Dublin)Revenue / ROAS focusReal-time dashboardsDPA includedSaaS only

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TelemetryDeck

Germany· Web Analytics

Needs review

Shortlist TelemetryDeck for multi-platform app analytics when on-device double-hash anonymization, cookieless signals, open SDKs, and a German-operated SaaS matter more than self-host or profile-heavy product suites. Skip when you need website-only simplicity (Plausible/Pirsch), full self-host control (Matomo/Plausible CE), or Mixpanel/Firebase-class identity and ecosystem depth—and have legal review the vendor’s “not personal data / not Art. 28 processor” DPA model plus AWS/Azure subprocessors.

Multi-platform app SDKsOn-device anonymizationCookieless signalsEU-operated (DE GmbH)Open-source client SDKsManaged SaaS (no self-host)

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Highlighted rows differ between the two products.

SEAL Metrics vs TelemetryDeck: Snapshot
Feature	SEAL Metrics	TelemetryDeck
Country of origin	Spain	Germany
Category	Web Analytics	Web Analytics
Open source	No	No
Self-hosted	No	No
Headquarters	Spain	Germany
Legal entity	SealMetrics (Spain; exact registered company name not found on public imprint)	TelemetryDeck GmbH, Von-der-Tann-Str. 54, 86159 Augsburg (HRB 37541)
Governing law	Spain (Terms of Service; courts of Barcelona)	Germany (terms reference German law / Bayern courts; consumer protections may vary)
US parent / control	No known US parent	No known US parent
CLOUD Act exposure (indicative)	Medium	Medium
Hosting / residency	Customer analytics app, DB, and backups: Dublin, Ireland (EU data center, provider not named publicly). Subprocessor: Cloudflare for CDN/DDoS on encrypted transit at EU edge locations; vendor states no analytics data at rest on Cloudflare and no US cloud storage of customer analytics.	Product analytics: Microsoft Azure Amsterdam (NL), AWS Frankfurt (DE), Hetzner Falkenstein and Nürnberg (DE) per Privacy FAQ. Website privacy policy lists Microsoft Ireland Operations Ltd, Amazon Web Services Inc (US entity), and Hetzner Online GmbH as hosters with claimed Art. 28 contracts for site hosting. Account-side: HubSpot Inc (US CRM), Brevo/Sendinblue GmbH (DE email), Stripe payments per terms.
Summary	Spanish cookieless web analytics for European eCommerce: first-party capture, Dublin EU storage, last-click revenue and ROAS without consent-dependent tags.	German privacy-first app analytics SaaS: lightweight multi-platform SDKs, on-device double-hash anonymization, cookieless signals, and managed dashboards for mobile, desktop, and web products.
Tags	analytics cookieless gdpr privacy saas ecommerce attribution	analytics cookieless gdpr privacy saas app-analytics mobile-sdk germany free-tier

At a glance: SEAL Metrics vs TelemetryDeck
At a glance	SEAL Metrics	TelemetryDeck
HQ	Spain (Spanish law; Barcelona courts per Terms)	Augsburg, Germany (TelemetryDeck GmbH)
Founded	2020 (vendor how-it-works page)	Not listed
Hosting	Dublin, Ireland — EU data center; Cloudflare edge transit	Not listed
Model	SaaS; event-volume plans; free agentic tier + trial	Not listed
Open source	No	Not listed
Self-host	No	No (open-source client SDKs only)
Legal entity	Not listed	TelemetryDeck GmbH · HRB 37541 · VAT DE353418916
Product type	Not listed	Managed app/web analytics SaaS
Hosting (vendor)	Not listed	Azure Amsterdam; AWS Frankfurt; Hetzner Falkenstein/Nürnberg
Commercial model	Not listed	Free tier + monthly event volume; plan-based query retention
DPA	Not listed	Public DPA/AVV asserting anonymized non-processor model; TOMs on request

Key capabilities: SEAL Metrics vs TelemetryDeck
Key capabilities	SEAL Metrics	TelemetryDeck
Cookieless first-party pixel	Yes	Yes
EU-hosted (Dublin)	Yes	Not listed
Revenue / ROAS focus	Yes	Not listed
Real-time dashboards	Yes	Not listed
DPA included	Yes	Not listed
SaaS only	Yes	Not listed
Multi-platform app SDKs	Not listed	Yes
On-device anonymization	Not listed	Yes
EU-operated (DE GmbH)	Not listed	Yes
Open-source client SDKs	Not listed	Yes
Managed SaaS (no self-host)	Not listed	Yes

SEAL Metrics

846-byte first-party cookieless pixel
Install a tiny first-party script on your domain that logs pageviews without cookies, localStorage, or fingerprinting. Designed so ad blockers that target third-party analytics domains hit less often. Benefit: fuller traffic capture for teams stuck with consent-gated tags; trade-off: aggregate and channel metrics rather than person-level journey stitching.
Last-click revenue and ROAS attribution
Attributes conversions and revenue to channels, campaigns, and landing pages with last-click models the vendor positions as CRM-alignable. Built for eCommerce and hospitality media decisions—not generic pageview vanity charts. Limits: not a full multi-touch marketing mix model out of the box; validate against your CRM as the case studies do.
Real-time promo and campaign dashboards
Live views of revenue, channels, campaigns, and products during Promo Days so media teams can reallocate spend the same day. Suited to peak-load retail calendars. Constraint: value depends on tagging microconversions and keeping UTM hygiene; not a substitute for warehouse-grade BI alone.
LENS private AI on full capture
Optional LENS layer answers growth, risk, and wasted-spend questions in plain language against SealMetrics data (vendor states exclusive private AI on Enterprise tiers). Useful when analysts are scarce. Caveat: AI outputs are assistive—confirm high-stakes budget cuts against raw reports and offline finance data.
MCP and AI-assisted provisioning
Hosted MCP endpoint and docs let teams spin up accounts, pixels, and reports from AI coding assistants instead of a pure UI-only onboarding path. Speeds evaluation for engineering-heavy stacks. Still SaaS-only—there is no self-hosted SEAL Metrics server to run in your VPC.
EU Dublin storage with exports
Vendor documents processing and backups in Dublin, Ireland, with TLS 1.3, AES-256 at rest, and roughly 24-month analytics retention. API and BigQuery-style exports support dual-running with GA4. Hosting operator is described generically as an EU data center; Cloudflare sits on the transit path only.

TelemetryDeck

Multi-platform SDKs and HTTP signal ingest
Official clients for Swift (Apple platforms including visionOS), Kotlin/Android, JavaScript, Flutter, React/React Native, Vue, and a one-line web snippet, with community Unity, Rust WASM, and Vapor clients. Any runtime can POST to the documented ingest API. Suits cross-platform product teams; not a drop-in replacement for a full marketing tag manager suite.
On-device salt-and-hash user anonymization
Client SDKs salt and hash user identifiers on device; the server applies a second salt and hash so neither side can reverse the original ID. App analytics docs state IPs are never stored for signals; timestamps are rounded to the hour. Limit: publishers must not put personal data in custom metadata, or the anonymization model breaks for that payload.
Cookieless app and web tracking model
No analytics cookies for product signals: apps keep a local anonymized identifier; web derives a hashed identifier from date, site, and partial IP context without storing full IPs. Aimed at leaner consent UX and simpler App Store privacy labels versus cookie-based trackers—still confirm legal posture for your jurisdiction and configuration.
Product dashboards, funnels, TQL, and notebooks
Pre-built overview and AARRR-style customer journeys (acquisition, activation, retention, revenue), technical metrics (devices, versions, errors), visual funnel builder, Explore for raw signal types, TelemetryDeck Query Language for advanced insights, and Notebooks mixing live charts with markdown. Test mode separates IDE/dev traffic from production.
Volume-based SaaS with free tier and plan retention
Commercial model is monthly event/signal volume with a free tier and paid plans that differ on included volume and how long data stays query-ready (cold storage may hold older data). Free accounts can stop ingesting when the budget is exhausted; paid plans warn and may auto-upgrade after sustained overage. Check current limits on the vendor dashboard—no self-host option.

Assurance & compliance: SEAL Metrics vs TelemetryDeck
Assurance & compliance	SEAL Metrics	TelemetryDeck
Independent security / no-logs audit	Not found Vendor mentions regular security audits and independent legal audits; no public third-party audit PDF found on site/docs.	Not found Vendor claims no IP storage and open SDK code for inspection; no public third-party no-logs or security audit report found in this pass.
ISO 27001	Not found Data location docs list ISO 27001 as planned, not certified.	Not found No public ISO 27001 certificate page located.
SOC 2 / SOC 3	Partial Vendor docs list SOC 2 Type II as in progress — not a completed public report.	Not found No public SOC 2/3 report located.
GDPR / EU data protection	Vendor claimed Spanish entity; cookieless architecture; EEA processing claims; DPA published. Legal conclusion remains for counsel.	Vendor claimed EU (German) controller entity; privacy policy and Privacy FAQ document anonymization, non-storage of IPs for signals, and EU hosting regions. Vendor asserts analytics signals are not personal data—validate with counsel for your config.
US CLOUD Act exposure (indicative)	Partial EU entity / no known US parent; analytics at rest in Dublin. Cloudflare (US group) processes TLS transit at EU edge. Not legal advice.	Partial German GmbH, no known US parent, EU regions named—but public hosters include AWS and Microsoft (US groups) and HubSpot (US) for CRM. Indicative medium exposure. Not legal advice.
Data processing agreement (B2B)	Vendor claimed Public DPA page; vendor states standard DPA with every plan, custom on Enterprise.	Partial Public DPA at telemetrydeck.com/dpa (German AVV prevails). Document asserts TelemetryDeck is not Art. 28 processor/joint controller because signals are anonymized; TOMs on request. Not a classic processor AVV—legal review required.
EU AI Act	Not applicable Core product is measurement analytics; optional LENS private AI is a feature—confirm classification if heavily relied on for automated decisions.	Not applicable Product analytics / telemetry; not marketed as an AI system core offering.

Considerations & known limitations: SEAL Metrics vs TelemetryDeck
Considerations & known limitations	SEAL Metrics	TelemetryDeck
US-group edge subprocessor (Cloudflare)	Medium Even with Dublin storage, Cloudflare sits on encrypted traffic. Procurement that bans any US-group vendor in the path will need a written exception or alternative edge posture.	Not listed
ISO/SOC not fully certified yet	Medium SOC 2 in progress and ISO planned per vendor docs. Enterprise security questionnaires may block until reports are available under NDA.	Not listed
Consentless claim is architectural, not a warranty	Medium Vendor argues no personal data / no cookies so analytics need no banner. Other scripts on the same site and national guidance still matter—get DPO sign-off.	Not listed
SaaS-only, proprietary pipeline	Low No self-host path. Mitigate with API/BigQuery export and dual-running with GA4 during evaluation.	Not listed
Hosting operator not named	Low Docs say EU data center in Dublin without naming the cloud or colo operator. Ask for the concrete provider in the TPSR pack.	Not listed
US-group cloud and CRM subprocessors	Not listed	Medium Even with EU regions, AWS and Microsoft Azure are US-group providers; HubSpot processes customer CRM data in a US SaaS path. Buyers with strict no-US-cloud policies need written architecture confirmation or another vendor.
Anonymization / non-processor legal model	Not listed	Medium Public DPA states TelemetryDeck is neither processor nor joint controller for service data. Strong if true for your configuration; risky if custom metadata reintroduces personal data or if counsel disagrees with the anonymization analysis.
No public ISO/SOC or independent audit	Not listed	Medium No ISO 27001, SOC 2, or independent no-logs audit found publicly. Enterprise security questionnaires may need NDA materials or alternate assurance.
Free-tier ingest hard-stop	Not listed	Low Free plans discard events after the included monthly budget; overage data is not recoverable. Production apps on free tier need monitoring or a paid plan.
No self-hosted product	Not listed	Low Only client SDKs are open source. Organizations that must keep analytics databases on-prem cannot use TelemetryDeck as a full stack.

Fit

SEAL Metrics

Best fit when

European eCommerce, DTC, and hospitality brands measuring paid media ROAS against incomplete consent-gated analytics
Marketing ops and agencies that need a single channel revenue source of truth finance can challenge less often
Teams that want side-by-side GA4 calibration without migrating off Google Ads tooling immediately
DPOs and CISOs evaluating analytics that claim no cookies, no fingerprinting, and EEA-only storage of analytics data
Stacks that prefer SaaS plus API/BigQuery export over running Matomo themselves

Poor fit when

Organizations that require self-hosted or open-source analytics under their own admin control
Product teams needing session replay, heatmaps, or deep multi-touch product analytics (Heap/FullStory class)
Buyers that will not accept SaaS until ISO 27001 or SOC 2 Type II is fully certified and publicly evidenced
Hobby sites and blogs that only need lightweight open-source pageview analytics

Consider instead when

When: You need open-source or self-hosted cookieless analytics
Consider: Plausible Analytics (self-host Community Edition) or Matomo
SEAL Metrics is SaaS-only with no public source license.
When: You want simple privacy-first page analytics without eCommerce ROAS tooling
Consider: Simple Analytics or Pirsch Analytics
Lighter EU privacy analytics peers; less paid-media attribution depth.
When: You need managed Matomo with Swiss hosting or enterprise on-prem options
Consider: Friendly Analytics
Matomo ecosystem plugins and heatmaps vs SealMetrics proprietary ROAS focus.
When: You need Google Ads-native reporting and free-tier product analytics breadth
Consider: Google Analytics 4
Different sovereignty and consent trade-offs; often kept alongside SealMetrics.

TelemetryDeck

Best fit when

Mobile/desktop/web app teams that instrument events in code (Swift, Kotlin, Flutter, RN, JS) rather than only a website script
Product orgs prioritizing cookieless, double-hashed identifiers and leaner App Store privacy narratives versus ad-tech SDKs
Teams leaving Firebase Analytics or Mixpanel who accept a simpler event model for privacy-oriented defaults
European buyers wanting a German legal entity and EU-region hosting (Azure NL, AWS Frankfurt, Hetzner DE) with public privacy docs
Indie and small teams that want a free tier to start and volume-based paid plans as signal volume grows

Poor fit when

Organizations that must self-host the full analytics stack on their own infrastructure
Website-only traffic measurement without native app SDKs (Plausible/Pirsch are usually better fits)
Buyers that require public ISO 27001/SOC 2 certificates or a conventional Art. 28 processor DPA without the vendor’s anonymization legal model
Teams needing deep identity graphs, CRM-style user profiles, or full product-analytics marketing suites
Workloads that forbid US-group cloud providers entirely (AWS and Microsoft Azure are in the public host list)

Consider instead when

When: You only need privacy-friendly website analytics with a simple script
Consider: Plausible Analytics or Pirsch Analytics
Stronger web-first UX; weaker native multi-platform SDK story than TelemetryDeck
When: You must self-host analytics and own the database
Consider: Matomo (self-host) or Plausible Community Edition
TelemetryDeck is managed SaaS only
When: You need Firebase/Google ecosystem depth or free crash+remote-config adjacency
Consider: Firebase Analytics (accept Google jurisdiction and tracking model)
Different privacy and lock-in trade-offs
When: You need enterprise product analytics with rich identity and experimentation packaging
Consider: Mixpanel or Amplitude
Heavier privacy/cookie surface; more suite features

Open questions for due diligence

SEAL Metrics

What is the exact legal entity name (e.g. S.L.) and registered address for contracts?
Which Dublin operator hosts app/DB/backups (name on the infrastructure questionnaire)?
Current status and availability date of SOC 2 Type II report and ISO 27001 certification?
Does any account data, billing, or support channel leave the EEA (email, payments, CRM)?
For LENS AI: training data isolation guarantees and EU AI Act role for customer use cases?

TelemetryDeck

Will counsel accept the public non-processor DPA/AVV model for your app’s identifier and metadata configuration?
Can TelemetryDeck provide TOMs, subprocessor list for the analytics plane, and any ISO/SOC or pen-test reports under NDA?
Which exact AWS/Azure services and accounts process customer organization data versus anonymized signals?
What contractual options exist to exclude or pin HubSpot and other US SaaS tools for account administration?
Current free-tier and paid plan event limits and retention windows for your expected volume (confirm on live plans UI)?