The General Data Protection Regulation (GDPR) requires all companies to manage their compliance in a structured and documented manner. To meet these obligations, numerous digital solutions have emerged. Among them, Data Comply One and Dastra stand out as two solid French players in the market GDPR software.

But which one to choose according to your structure, your internal resources and your objectives? Here is our complete 2025 comparison to make the right choice between Data Comply One and Dastra.

1. Dastra: simple, clear and collaborative GDPR software

Dastra is a french SaaS GDPR software launched in 2020, which appeals to companies with its ease of use and its approach oriented towards business teams. It offers a structured, intuitive environment, with modules adapted to daily compliance management.

Dastra Highlights:

• Fluid and well thought-out interface, excellent ergonomics

• Management of processing register, of PIA, and violations and much more

• Collaborative features and role customization

• Monitoring of rights requests and subcontractors

• Connection to business tools via API

• Multi-regulatory management AI Act, NIS2, DORA

Dastra, 100% French GDPR software

Fully developed and hosted in France, Dastra is a sovereign GDPR software which guarantees a high level of security, confidentiality and reliability. The platform meets the strictest cybersecurity standards and is aimed at both SMEs and large organizations wishing to structure their data governance.

Led by a passionate team of lawyers, engineers and privacy specialists, Dastra combines regulatory expertise and technological excellence to offer you an efficient, scalable and accessible solution.

Simple, flexible GDPR software adapted to your organization

The dastra GDPR software was designed to adapt to the operational realities of each structure. Its user-friendly interface and modular features make it a powerful tool, both for DPOs and for legal, IT, HR or marketing teams. Among its main features:

• Processing register automated and compliant with Article 30 of the GDPR;

• Impact analysis (PIA /AIPD) integrated with guided methodology;

• Management of people's rights (access, rectification, erasure, opposition...);

• Data breach tracking and assisted CNIL notification;

• Data mapping and flows to visualize risks;

• Management of subcontractors and management of contractual clauses;

• Documentary library to centralize policies, procedures and evidence of compliance;

• GDPR dashboards to track key metrics and generate personalized reports.

Thanks to his collaborative dimension, the dastra GDPR software allows you to share responsibilities, involve different professions and streamline exchanges between teams.

2. Data Comply One: complete, educational and scalable GDPR software

Data Comply One (ex Mission RGPD) goes beyond a simple GDPR management tool. It's a comprehensive compliance platform designed for SMEs, mid-sized companies and multi-entity groups, who wish manage, raise awareness and outsource their GDPR compliance... while integrating new regulations such as NIS2, DORA and l’AI Act.

Data Comply One Highlights:

• Made in France, Co-developed with the law firm Simon Associés and the Visiativ group, experts in digital transformation

• Intuitive and automated interface, designed for non-lawyers

• Automated GDPR software with dynamic dashboards

• Integrated e-learning to raise awareness among all employees

• Outsourced DPO designated CNIL, optional, for turnkey support

• Automatic generation of one GDPR score and one "committed to GDPR" label

• Multi-regulatory management: GDPR, NIS2 cybersecurity, DORA, AI Act

• Intuitive interface, also designed for novices to the subject without an internal legal team

Data Comply One aimed at organizations that want a global, supported, educational and rewarding approach to their compliance, without multiplying tools or service providers.

Complete, sovereign and 100% French GDPR software

Developed and hosted in France, the GDPR Data Comply One software guarantees total sovereignty over your data. It meets the highest security standards: French hosting, ISO 27001 certified infrastructure, advanced encryption, access management, action logging.

Each company can thus adopt one GDPR software secure, reliable and compliant with CNIL expectations, while benefiting from a solution that is easy to deploy and use.

GDPR Data Comply One software to automate every step of your compliance

The GDPR software developed by Data Comply One covers all obligations provided for by the European regulation:

• Automated creation of processing register ;

• Simplified production of impact analyzes (PIA/AIPD) ;

• Management of rights of people (access, rectification, deletion);

• Monitoring of personal data breaches and incident documentation;

• Management of shelf life, legal bases and purposes;

• Centralization of GDPR documents in a secure and exportable space;

• Generation of one GDPR score and one compliance roadmap.

Each module of GDPR Data Comply One software is designed to automate recurring tasks, limit errors and enable progressive and controlled compliance.

GDPR software connected to other regulations

The GDPR Data Comply One software goes further than just GDPR compliance. It also integrates the obligations arising from:

• There NIS Directive 2, for the security of information systems;

• The DORA regulations, for operational resilience in finance;

• L’AI Act, to regulate the uses of artificial intelligence.

This multi-regulatory capacity positions Data Comply One like much more than just GDPR software : a truly central solution for managing your organization's compliance, whatever your sector.

Why businesses choose Data Comply One GDPR software

Companies that use GDPR Data Comply One software choose it for its ability to:

• Simplify GDPR compliance from the first days of use;

• Automate processes, save time and reduce internal loads;

• Support the teams, with ready-to-use templates and expert DPO advice;

• Make compliance a lever of trust and not a regulatory constraint.

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