JENTIS vs Sitesights

Compare JENTIS and Sitesights on capabilities, jurisdiction, assurance, and fit for European buyers.

Both listed as alternatives to: Google Analytics

JENTIS

Austria· Web Analytics

Needs review

Shortlist when you need managed server-side / first-party capture with EU-entity hosting and multi-destination activation (ads + analytics). Skip when you only want lightweight privacy analytics or free self-hosted tagging—consider Piwik PRO or etracker for EU analytics-first stacks, or Google sGTM if you will operate a Google-centric pipeline yourself.

EU-operated (Austria)Server-side tag managerEU/EEA hosting (claimed)ISO 27001 (claimed)Managed SaaSNot open source

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Sitesights

Germany· Web Analytics

Needs review

Shortlist Sitesights when you need German-operated cookieless web analytics with real-time dashboards, funnels, page flow, and a server-side API—especially agencies and SaaS teams that want Hetzner Germany hosting claims without running Matomo. Skip when you need public ISO/SOC audits, long-term visitor identity, session replay, or a fully published subprocessor pack; consider Plausible Analytics or self-hosted Matomo instead.

Cookieless trackingEU-operated (DE)Hetzner Germany (claimed)Server-side APIFunnels + page flowMulti-project / agencies

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Highlighted rows differ between the two products.

JENTIS vs Sitesights: Snapshot
Feature	JENTIS	Sitesights
Country of origin	Austria	Germany
Category	Web Analytics	Web Analytics
Open source	No	No
Self-hosted	No	No
Headquarters	Austria	Germany
Legal entity	JENTIS GmbH	Drude, Grossert GbR
Governing law	Austria / EU GDPR	Not listed
US parent / control	No known US parent	No known US parent
CLOUD Act exposure (indicative)	Low	Medium
Hosting / residency	Product: default EU/EEA-only processing on ISO 27001-certified cloud; docs cite IONOS cloud (Germany/EU). Exact host/region named in customer DPA. Optional non-EU instances may add non-EU subprocessors if selected. Marketing website separately uses Host Europe (DE) and US SaaS (HubSpot, Salesforce, Google) for corporate CRM/ads—not the Twin Server product path.	Product databases and app servers claimed in Germany on Hetzner. Marketing site uses Cloudflare (US) CDN. Payments via Paddle. Full product subprocessor/backup list not published on main site.
Summary	Austrian managed server-side data capture and hybrid tag manager: first-party Twin Server collection, consent-aware routing, and ad activation for multi-tool MarTech stacks.	German cookieless web analytics SaaS with real-time dashboards, events, funnels, and server-side APIs. Operated by Drude, Grossert GbR; product data claimed on Hetzner in Germany.
Tags	gdpr server-side-tracking tag-management first-party-data martech austria	gdpr analytics cookieless privacy saas api germany

At a glance: JENTIS vs Sitesights
At a glance	JENTIS	Sitesights
HQ	Vienna, Austria	Not listed
Legal entity	JENTIS GmbH (FN 529675i)	Not listed
Founded	2020	Not listed
Product type	Managed server-side data capture / hybrid tag manager	Not listed
Hosting model	Managed SaaS; EU/EEA by default (IONOS cited in docs)	Not listed
Open source	No	No (libs/plugins public; core SaaS proprietary)
Self-hosted product	No (managed hosting)	Not listed
Commercial model	Sales-led SaaS (demo / consultation)	Free start; pageviews + events subscriptions (Paddle)
HQ / entity	Not listed	Drude, Grossert GbR, Germany
Category	Not listed	Web analytics (SaaS)
Hosting (product)	Not listed	Hetzner, Germany (vendor docs)
Tracking model	Not listed	Cookieless; 48h rotating server hash

Key capabilities: JENTIS vs Sitesights
Key capabilities	JENTIS	Sitesights
EU-operated (Austria)	Yes	Yes
Server-side tag manager	Yes	Not listed
EU/EEA hosting (claimed)	Yes	Not listed
ISO 27001 (claimed)	Yes	Not listed
Managed SaaS	Yes	Not listed
Not open source	Yes	Not listed
Cookieless tracking	Not listed	Yes
Hetzner Germany (claimed)	Not listed	Yes
Server-side API	Not listed	Yes
Funnels + page flow	Not listed	Yes
Multi-project / agencies	Not listed	Yes

JENTIS

Hybrid server-side tag management
One container for client- and server-side tags with first-party DNS; migrate data-layer logic and debug from browser hit to server dispatch without running your own sGTM fleet.
Twin Server capture and transforms
Server-side session mirror that can pseudonymize, anonymize, enrich, and time-frame parameters before forwarding—usable as a CNIL-style proxy pattern when configured carefully.
Essential Mode for non-consent traffic
Configurable minimized/anonymized capture when marketing consent is refused so sessions and conversions are not fully invisible—subject to DPO/legal sign-off per jurisdiction.
Synthetic Users for ad activation
Models trained on consented first-party data produce synthetic conversion signals for Google, Meta, TikTok, and other ad APIs; measure impact with holdouts—legal basis is configuration-specific.
Managed EU connectors and raw export
Vendor-maintained connectors across analytics, ads, and MarTech plus raw data export/API-style control; not a self-hosted open-source stack.

Sitesights

Cookieless 48-hour rotating session hash
Standard tracking does not set cookies. Sitesights generates a server-side salted hash from IP, User-Agent, and site id with a salt that rotates every 48 hours, so long-term cross-day visitor re-identification is intentionally broken. Useful when teams want essential traffic metrics without a cookie-consent banner solely for analytics—confirm legal basis with counsel for your jurisdiction and data fields (including geo).
Sub-1 KB client script plus WordPress and Shopify plugins
Drop-in client snippet marketed as under 1 KB, with official WordPress and Shopify integration paths for non-engineers. Fits marketing sites and stores that need quick instrumentation without a heavy tag manager stack.
Server-side REST API with C# and Node libraries
Send page views and events from your backend with API-key auth so ad blockers cannot strip the beacon. MIT-licensed C# and Node.js libraries on GitHub speed integration; keep API keys off the client. Preferred path for accuracy-critical SaaS and app backends.
Real-time overview with campaign and device filters
Live dashboard for visitors, pageviews, and sessions with advanced filters, UTM/campaign views, geo, browser, OS, screen size, and daytime patterns. Aimed at operators who want essential marketing analytics in one place rather than a full product-analytics suite.
Custom funnels and page-flow journey maps
Build multi-step funnels and visual page-flow maps to see entry paths, routes, and exits. Helps conversion and UX work without session replay. Depth is journey-oriented, not identity-graph product analytics.
Multi-project workspaces with roles for agencies
Group sites and apps into projects, assign roles/permissions, and invite clients or teammates. Marketing materials reference high ceilings for team seats and properties on paid plans—verify current limits on the official pricing page.

Assurance & compliance: JENTIS vs Sitesights
Assurance & compliance	JENTIS	Sitesights
Independent security / no-logs audit	Not found No public independent no-logs or third-party security audit PDF located; ISO is the main public assurance claim.	Not found No public third-party security or no-logs audit PDF located on the official site or docs.
ISO 27001	Vendor claimed Vendor states ISO 27001 / ISO 27001:2013 certification on site footer and privacy docs; certificate not independently verified in this draft.	Not found No public ISO 27001 certificate found on official pages.
SOC 2 / SOC 3	Not found No public SOC 2/3 report found on marketing or privacy docs.	Not found No public SOC 2/3 report found on official pages.
GDPR / EU data protection	Vendor claimed Austrian controller entity; product marketed as privacy-by-design processor with EU hosting, CMP hooks, and transform functions. Not legal advice—confirm config and DPA.	Vendor claimed German controller (Drude, Grossert GbR); cookieless hashing and EU hosting claims in docs/privacy. Confirm DPA and legal basis for IP/geo with counsel.
US CLOUD Act exposure (indicative)	Partial EuropeanStack assessment: AT entity and no known US parent; product hosting claimed EU-only (e.g. IONOS). Residual exposure via customer-chosen US destinations and any non-EU instance option. Not legal advice.	Partial EU entity / no known US parent; product hosting claimed on Hetzner Germany. Marketing site lists Cloudflare (US); payments via Paddle; full SaaS subprocessor list not public. Indicative only—not legal advice.
Data processing agreement (B2B)	Vendor claimed Sample DPA via Customer Legal Hub; required for SaaS processing. Confirm signed version and subprocessor annex.	Not found No standalone public DPA download found during research; request under contract for B2B processing.
EU AI Act	Not applicable Core product is tag/data capture; Synthetic Users is ML-assisted but product is not marketed as a general-purpose AI system. Revisit if Synthetic Users becomes a primary regulated AI offering.	Not applicable Web analytics product; not marketed as an AI system under the EU AI Act.

Considerations & known limitations: JENTIS vs Sitesights
Considerations & known limitations	JENTIS	Sitesights
Consent modes need legal sign-off	High Essential Mode and Synthetic Users can re-open measurement when users refuse cookies; legality depends on jurisdiction, configuration, and DPO assessment—not automatic compliance.	Not listed
Downstream US ad/analytics tools	Medium Even with EU capture, enabling Google/Meta/TikTok connectors can transfer personal data to US providers; use transforms/proxy patterns and transfer tools as required.	Not listed
ISO claimed; limited public audits	Medium ISO 27001 is vendor-asserted; no independent public security/no-logs audit found. Request certificate, pen-test summaries, and full subprocessor list under NDA if needed.	Not listed
Managed SaaS, not self-host	Medium No open-source self-host product path; ops simplicity trades for vendor dependency, sales-led pricing, and migration cost if you later leave.	Not listed
Implementation and data-layer effort	Low Migration from client-side tags still needs DNS, data layer, CMP mapping, and QA—vendor connectors reduce but do not eliminate engineering work.	Not listed
No public independent security audit	Not listed	Medium ISO 27001, SOC 2, and third-party security audits were not found on public pages. Enterprises may need to commission questionnaires or wait for vendor artifacts under NDA.
Incomplete public subprocessor list	Not listed	Medium Hetzner (product) and Cloudflare (marketing site) are documented; backups, email, support, and monitoring vendors for the SaaS are not fully listed. Ask for a current subprocessor annex.
US-group CDN on marketing site	Not listed	Low Privacy policy lists Cloudflare Inc. (US) for the public website CDN. Separate from claimed Hetzner product data path, but relevant to overall vendor surface area.
48-hour hash limits long-term visitor analytics	Not listed	Low By design, the rotating salt prevents durable cross-day visitor recognition. Teams needing retention cohorts or multi-week funnels by person must model events differently or choose product-analytics tools.
On-premise availability is marketing-only detail	Not listed	Low About page claims on-prem hosting; docs do not provide a self-serve install guide. Treat as sales-assisted until scope is confirmed in writing.

Fit

JENTIS

Best fit when

E-commerce and multi-brand sites that lose conversion data to blockers, ITP, and consent drop-off
Performance marketing teams activating into Google, Meta, TikTok, and other ad APIs from first-party events
Analytics/DPO pairs that need data-point-level governance, CMP sync, and pseudonymization before third-country tools
Organizations preferring a managed EU capture layer over self-operated server-side GTM
Stacks that feed both EU analytics (e.g. Piwik PRO) and global ad platforms from one collection path

Poor fit when

Teams seeking free, open-source, or fully self-hosted analytics only
Lightweight privacy page analytics without ad activation or hybrid tag management
Buyers who cannot run sales-led procurement, data-layer work, and legal review of consent modes
Use cases that need a full CDP/BI product rather than capture and routing

Consider instead when

When: You primarily need EU privacy-focused web analytics (and optional self-host), not multi-destination ad activation
Consider: Piwik PRO or etracker
JENTIS can still sit in front of Piwik PRO; choose the analytics product when capture is not the bottleneck.
When: You are Google-only and will operate server-side GTM yourself
Consider: Google Tag Manager (server-side) + GA4
Lower cash cost; higher ops burden and different transfer/jurisdiction posture.
When: You need a full customer data platform or enterprise analytics suite
Consider: Adobe Analytics or a dedicated CDP (e.g. Tealium)
JENTIS is capture/routing at the start of the chain, not a CDP replacement.

Sitesights

Best fit when

EU teams replacing GA4 with cookieless SaaS and wanting funnels/page-flow beyond a bare traffic counter
Agencies and freelancers managing many client sites with projects and role-based invites
Engineering-led installs that prefer server-side pageview/event ingestion against ad blockers
WordPress or Shopify properties that want official plugin paths plus a light client script
Orgs that value a German GbR legal entity and Hetzner Germany hosting claims over US multi-region analytics

Poor fit when

Product analytics requiring long-term user identity, cross-device stitching, or CDP-style profiles (48h hash by design)
Buyers who need public ISO 27001, SOC 2, or independent audit PDFs before shortlist
Teams that require self-serve open-source self-host as the primary deployment (on-prem only claimed, not documented as OSS)
UX research needs for heatmaps or session replay
Procurement that requires a complete public subprocessor list without an NDA conversation

Consider instead when

When: You want a minimal EU cookieless SaaS or a well-known self-host option
Consider: Plausible Analytics
Simpler metric set; strong self-host story. Sitesights markets deeper funnels/page-flow and multi-project agency features.
When: You need full self-host control, on-prem by default, or mature open-source governance
Consider: Matomo (self-hosted)
Heavier stack, deeper feature surface, and you operate the data plane yourself.
When: You need identity-rich product analytics, retention cohorts, or event warehouses
Consider: Mixpanel or similar product-analytics platforms
Different category—Sitesights is website/app growth analytics, not a full product analytics suite.
When: You need heatmaps, recordings, or UX feedback loops
Consider: Hotjar, Microsoft Clarity, or EU UX-analytics tools
Sitesights focuses on traffic, events, funnels, and flows—not session replay.

Open questions for due diligence

JENTIS

What is the exact production cloud provider, region, and subprocessor list on the current DPA annex?
Can the vendor produce a current ISO 27001 certificate and any independent penetration-test summary?
Has legal counsel approved Essential Mode and Synthetic Users for your markets (ePrivacy/GDPR basis)?
Which destinations will receive personal data vs pseudonymized/synthetic signals only?
What SLA, raw data retention, and exit/export terms apply to your tier?

Sitesights

Will the vendor sign a B2B DPA and provide a complete subprocessor list (backups, email, support, monitoring)?
Is the Hetzner Germany residency contractual for all analytics tenant data, including DR/backups?
What is the formal on-premise offering (SLA, update model, supported regions) versus SaaS-only?
Are any ISO 27001 / SOC 2 / penetration-test reports available under NDA?
How should geolocation fields and IP hashing be assessed under your counsel's GDPR legal-basis analysis?