Is Enrich-CRM better than Isoskèle?

Enrich-CRM and Isoskèle serve different purposes. Isoskèle is built for french market b2b data and marketing intelligence. Enrich-CRM focuses on real-time CRM enrichment — keeping your existing contacts accurate with live lookups, job change detection, and buying intent signals. For teams needing to maintain CRM data quality over time, Enrich-CRM is the stronger fit.

How much does Isoskèle cost?

Isoskèle is priced at Subscription (negotiated). Enrich-CRM starts at €29/month (Growth plan, 1,000 credits) or €75/month (CRM Connector with native HubSpot integration). A free plan with 100 credits/month is available — no credit card required.

Does Isoskèle integrate with HubSpot?

Isoskèle does not offer a native HubSpot integration. Enrich-CRM integrates natively with all HubSpot plans, writing enriched data directly to CRM fields automatically.

What is the difference between Enrich-CRM and Isoskèle?

The core difference is data freshness and use case. Isoskèle relies on a periodically-refreshed database — data can be stale by weeks or months. Enrich-CRM performs live lookups on every enrichment request using a proprietary LLM on EU servers (AWS Paris), returns what is true today, and continuously monitors your CRM for job changes. It also supports HubSpot, Clay, Salesforce, Zapier, Make, n8n, CSV, and REST API.

Comparison

Last updated: March 2026

Best Isoskèle Alternative in 2026

Enrich-CRM vs Isoskèle — detailed comparison

French B2B marketing intelligence and data services. Here's how Enrich-CRM's real-time CRM enrichment compares.

Enrich-CRM — real-time, GDPR-native, any stack Isoskèle — Regional data

Quick Verdict

Isoskèle is built for french market b2b data and marketing intelligence. Enrich-CRM is built for keeping your CRM accurate over time — real-time lookups, job change monitoring, and intent signals, all GDPR-native on EU servers. If you're buying a fresh list, Isoskèle may work. If your CRM already has contacts that are going stale, Enrich-CRM is the better fit.

Choose Enrich-CRM if…

You want to enrich your existing CRM contacts at scale, continuously
You need real-time data that reflects today's truth, not a database snapshot
You need job change detection and buying intent signals
You use HubSpot, Clay, Salesforce, Zapier, Make, or API
You want 100% EU data residency (AWS Paris) with a full DPA

Choose Isoskèle if…

You need comprehensive coverage of French B2B companies
You want a French data partner with local GDPR expertise
You need postal and SIRET-based company matching for French market

Feature comparison

Feature	Enrich-CRM	Isoskèle
Primary use case	CRM enrichment & signals	Regional data
Data freshness	Real-time — live lookups on every request	Database — periodic refresh
Company datapoints	250+	Moderate coverage
HubSpot integration	Yes — native, all HubSpot plans	None
Bulk CRM enrichment	Yes — full CRM sweep	No
Job change detection	Yes — continuous monitoring	No
Buying intent signals	Yes	No
Clay / Make / Zapier	Yes	Limited or none
CSV batch enrichment	Yes	Limited
GDPR / EU data residency	Yes — AWS EU Paris, proprietary LLM	Strong , EU infrastructure
Free plan	Yes — 100 credits/month, no card	No
Starting price	From €29/month	Subscription (negotiated)

🔄 The data freshness problem

20–30% of B2B contacts change roles every year — on a 10,000-contact CRM, that's 2,000–3,000 people no longer reachable at the same position annually.^[1] Isoskèle maintains a database refreshed periodically — meaning a meaningful portion of its data is already stale at any given time.

Enrich-CRM performs live lookups on every request — a proprietary LLM queries current public sources on EU servers, extracts data in memory, and returns what's true today. Plus continuous job change monitoring keeps your CRM updated automatically between enrichment runs.

[1] LinkedIn Economic Graph Research (2024) — B2B Data Decay and the Half-Life of Contact Records.

⚙️ How Enrich-CRM works — vs Isoskèle's approach

Isoskèle is a regional data tool — data is collected once and refreshed periodically. Enrich-CRM takes the opposite approach: every enrichment is a live lookup.

You send identifiers you already own (email, LinkedIn URL, domain, company name…). A proprietary LLM — not OpenAI, not Anthropic, built in-house — runs SERP queries on EU servers, visits relevant public pages in logged-out mode, extracts and standardizes data entirely in memory, and returns a structured result to your tool in seconds.

Nothing is stored on Enrich-CRM servers post-enrichment. 100% EU pipeline on AWS Paris (eu-west-3). Both Enrich-CRM and Isoskèle operate on EU infrastructure — but Enrich-CRM's live lookup approach means zero stale data.

Full compliance documentation — DPA, sub-processor list, EU AI Act classification — at our Trust Center.

⚠️ Key limitations of Isoskèle

• Limited to French market — no international coverage
• Traditional data provider — not designed for real-time CRM enrichment
• No API integration designed for modern sales stack workflows

Enrich-CRM is a focused complement or alternative: real-time CRM enrichment from €29/month (Growth) or €75/month (CRM Connector with native HubSpot), 100 credits free to start, no annual contract.

🔀 Who switches from Isoskèle to Enrich-CRM?

Teams move from Isoskèle to Enrich-CRM when they realise their CRM is stale despite paying for a database subscription. The data they pulled six months ago has already decayed — job titles changed, people moved companies. Isoskèle doesn't monitor your existing contacts: it gives you a list, but it doesn't update it. Enrich-CRM does the opposite — it keeps what you already have accurate, continuously.

Try free — 100 credits/month See pricing