Which GDPR software to choose in 2025 for your business?

With the strengthening of obligations regarding the protection of personal data, companies no longer have a choice: they must structure and manage their compliance using a GDPR software efficient.

Among the most popular GDPR platforms on the market are OneTrust, the global leader in data compliance, and Data Comply One, an all-in-one solution made in France, designed for SMEs, mid-sized companies and multi-subsidiary groups. So what GDPR software choose in 2025? Here is our complete comparison.

1. OneTrust: the international data compliance giant.

OneTrust is an American reference platform in terms of GDPR, GRC and privacy management compliance software. It is widely used by large companies and multinationals to drive compliance on a global scale.

OneTrust is an international software platform specializing in personal data management, regulatory compliance, cybersecurity and artificial intelligence governance. Recognized as a key player in the GDPR software market, OneTrust supports organizations in implementing responsible, secure and compliant management of their data throughout their life cycle.

OneTrust offers one GDPR software all-in-one that simplifies consent collection, centralizes user preferences, and automates data governance. The platform covers all regulatory issues, including:

• There protection of privacy (privacy management)

• There cybersecurity and IT risks

• The management of risks linked to third parties (trusted third parties, suppliers)

• There compliance of systems using AI (AI governance)

The goal is to ensure unified, continuous and efficient data governance, leveraging automation and integration across different business and technical functions.

With OneTrust, data teams (data teams) and risk teams (risk teams) can collaborate seamlessly. The OneTrust GDPR software allows these departments to coordinate their actions and guarantee rapid innovation, while respecting legal obligations and compliance requirements, in particular those imposed by the GDPR (General Data Protection Regulation).

The platform adapts to business needs with scalable and interconnected capabilities, facilitating large-scale data policy management and compliance.

OneTrust Highlights:

• Solution covering GDPR, ePrivacy, ISO, ESG, security, cookies...

• Customizable and scalable modules

• Strong integration with complex information systems

• Compatible with international standards

• Global presence with a large customer base (Fortune 500, CAC 40...)

2. Data Comply One: GDPR software made in France, complete and simple

Data Comply One (formerly Mission RGPD) positions itself as one european and French alternative to OneTrust, with emphasis on the ease of use, automation, and l’human support. Thought for them SMEs, mid-sized companies and multi-entity groups, the platform offers an all-in-one experience, even without a dedicated legal or IT team.

Data Comply One is a French company specializing in solutions cybersecurity and of regulatory compliance. It develops and markets one all-in-one SaaS platform, designed to accompany them SMEs and ETIs in their journey of compliance with major European and international regulations, in particular GDPR, the directive NIS 2, the regulations DORA, and l’AI Act.

Complete and scalable GDPR software

At the heart of the offer Data Comply One, we find one GDPR software designed to meet the concrete needs of businesses in the face of the requirements of the General Data Protection Regulation. This GDPR software allows any organization to:

• Map your processing of personal data via an automated register;

• Make GDPR audits internal or external in a structured manner;

• Manage them requests for people's rights (access, rectification, deletion...);

• Manage data breaches and security incidents;

• Follow the retention periods and associated legal bases;

• Assess risks through integrated impact analyzes (PIA/AIPD);

• Centralize all compliance documents in a secure space.

The platform Data Comply One also includes support through d’ toolse-learning, up-to-date legal templates, personalized roadmaps, and a dashboard to track compliance progress.

A multi-regulatory solution: GDPR, NIS 2, DORA, AI Act

Unlike many tools limited to GDPR compliance alone, Data Comply One proposes a global approach to cyber compliance. Its platform allows businesses to effectively prepare for the following regulations:

• GDPR : compliance on the protection of personal data;

• NIS 2 : information systems security for critical and essential sectors;

• DORA : risk management related to IT service providers in the financial sector;

• AI Act : supervision of uses and risks linked to artificial intelligence.

This integrated approach allows DPOs, CISOs, CIOs, legal and general departments to gain efficiency, reduce compliance costs and avoid sanctions.

The key advantages of Data Comply One:

• All-in-one GDPR software, accessible even to non-lawyers

• DPO coach or outsourced DPO designated CNIL

• Integrated GDPR e-learning to train and raise awareness among teams

• Label “Committed to GDPR” and exportable GDPR score to create trust

• Covers too NIS2, DORA, AI Act in addition to GDPR

• 100% sovereign accommodation, ISO 27001 certified, and based in France

• Intuitive interface and rapid deployment without complex integration

Data Comply One is the ideal solution for businesses that want automate and secure their GDPR compliance, without devoting significant internal resources or excessive budgets to it.

Request a Data Comply One demo