With an impressive 80% success rate in data enrichment, Dropcontact has quickly established itself as a major player in the market, particularly when it comes to pricing and features. Founded in 2018, this newer company goes head to head with FullContact, a veteran that has been active in B2B data enrichment since 2010.
The two platforms take different approaches: Dropcontact starts its pricing at €24 per month for 1,000 credits, while FullContact bets on a broader range of enrichment services. This in-depth comparison analyzes their respective features, pricing structures, and effectiveness at verifying professional data.
Comparing the core features of Dropcontact and FullEnrich
The features offered by Dropcontact and FullEnrich show notable differences that reflect their distinct approaches to B2B data enrichment.

Dropcontact stands out primarily through its proprietary algorithms, which generate information in real time. This technology delivers an impressive 98% email address validity rate and 85% for catch-all emails. The tool relies on no personal-data database, making it the only data enrichment solution that is 100% GDPR compliant.
Dropcontact's flagship features include:
- Finding and verifying professional emails
- Enriching and cleaning data
- Automatically detecting and merging duplicates
- Standardizing data (correcting swapped first/last names, adding capitalization)
- Retrieving email signatures to complete contact records
FullEnrich, on the other hand, focuses more heavily on lead generation. Its strength lies in its ability to aggregate contact details from more than 15 premium providers. This approach lets it achieve a success rate above 85% on mobile numbers, making it a particularly effective tool for prospecting teams that favor phone contact.
When it comes to integration, Dropcontact connects natively with several popular CRMs such as Pipedrive, HubSpot, and Salesforce, allowing contact databases to be enriched, verified, and cleaned automatically. The tool also offers a robust API for custom integrations.
On duplicate management, Dropcontact offers an advanced feature that automatically detects and merges duplicates without any loss of information, even when a contact's properties differ from one record to another. This capability is especially useful for keeping databases clean and up to date.
So while both platforms offer data enrichment services, their respective specialties make them complementary depending on users' specific needs in B2B prospecting.
A detailed look at pricing and subscription plans
The pricing structures of Dropcontact and FullEnrich reflect their different approaches to data enrichment, each offering a credit-based model but with important nuances.
Dropcontact offers a base plan starting at €24 per month for 1,000 credits, with a simple principle: 1 credit equals 1 email found. In this system, a credit corresponds to a query run by the algorithm, regardless of the information returned. One notable advantage is that if no email is found, the credit is automatically refunded. For users who want to test the service, Dropcontact offers the first 100 credits for free.
FullEnrich, for its part, starts its pricing at €27.67 per month for 500 credits, also using a system where 1 credit equals 1 email found. However, to obtain a phone number, the user has to spend 10 credits. This difference in valuation reflects how difficult mobile numbers are to obtain, an area where FullEnrich claims a success rate above 85%.
When it comes to unused credits, both platforms offer rollover systems. Dropcontact allows rollover with no time limit as long as the subscription stays active, while FullEnrich offers a 3-month rollover.
The two services also differ in their integration offerings. Dropcontact provides a CRM plan starting at €39 per month, enabling direct integration with Pipedrive, Salesforce, and HubSpot. FullEnrich, meanwhile, leans on its ability to aggregate data from more than 15 different providers, potentially offering broader coverage.
For companies with specific needs, both platforms offer custom plans tailored to high volumes. The pricing nonetheless remains accessible for small organizations and freelancers, making these tools relevant solutions for organizations of various sizes.
Data performance and quality
Data reliability is a decisive factor when choosing a B2B contact enrichment solution. The two platforms take fundamentally different approaches in their methodology for acquiring and verifying information.

Dropcontact stands out with its real-time algorithmic approach, which relies on no pre-existing database. This proprietary technology achieves an average email address enrichment rate between 60% and 70%. The tool verifies each email using its dedicated test servers, guaranteeing an impressive 98% valid-email rate, which rises to 85% for catch-all domains.
FullEnrich, by contrast, works on a waterfall enrichment principle, sequentially querying more than 15 different data sources. This method lets it post a 90% success rate for identifying valid professional email addresses. The enrichment process generally takes between 1 and 3 minutes, slightly longer than the real-time execution of Dropcontact's algorithm.
In terms of data quality, Dropcontact's approach offers a significant advantage when it comes to how fresh the information is. Each query triggers an active search rather than a simple lookup in a potentially outdated database. This characteristic proves especially valuable for identifying changes in role or company.
What's more, Dropcontact's method guarantees full GDPR compliance, unlike solutions that store personal data in databases. The proprietary algorithms generate and verify email addresses on demand, without ever storing personal information.
Geographically, Dropcontact works effectively both in France and internationally. Its algorithmic technology lets it enrich contacts across many countries with no database size limits or geographic constraints.
Ultimately, while both solutions post high enrichment rates, their fundamentally different approaches directly influence the freshness, compliance, and overall quality of the data provided, all essential elements to consider beyond mere features and pricing.
Conclusion
The fundamental differences between Dropcontact and FullEnrich reflect two distinct philosophies of B2B data enrichment. On one hand, Dropcontact's real-time algorithmic approach guarantees up-to-date data and full GDPR compliance. On the other, FullEnrich's multi-source aggregation method offers broader coverage for certain types of data, particularly phone numbers.
The choice between these two solutions comes down largely to each company's specific needs. Organizations that prioritize data freshness and regulatory compliance will find their match in Dropcontact. Those seeking broad phone-data coverage will naturally lean toward FullEnrich.
Pricing structure is also a decisive factor, with each platform offering models suited to different scales of use. The impressive performance of both tools, with success rates topping 85%, speaks to their effectiveness at enriching professional data.
FAQs
Q1. What is the main difference between Dropcontact and FullEnrich? Dropcontact uses real-time algorithms to generate information without a database, while FullEnrich aggregates data from more than 15 different providers.
Q2. How do the two platforms handle GDPR compliance? Dropcontact is 100% GDPR compliant because it does not store personal data. FullEnrich, by contrast, uses existing databases, which can raise compliance questions.
Q3. What is the starting cost to use these services? Dropcontact offers a base plan starting at €24 per month for 1,000 credits, while FullEnrich starts its pricing at €27.67 per month for 500 credits.
Q4. What are the success rates for email enrichment? Dropcontact reaches a 98% email address validity rate, while FullEnrich posts a 90% success rate for identifying valid professional email addresses.
Q5. Are these tools suitable for small businesses and freelancers? Yes, both platforms offer accessible pricing and features suited to small organizations and freelancers, while also providing solutions for large companies.


