We are considering Tresorit and Proton Drive because we are looking for a cloud storage solution that combines security, privacy, and ease of use. Knowing that data is the most valuable asset of a company, having a provider that guarantees end-to-end encryption and zero-knowledge protection is fundamental for any secure cloud storage strategy.
Increasingly, companies are opting for services with zero-knowledge policies and end-to-end encryption systems to prevent leaks and unauthorized access. Tresorit and Proton Drive stand out in this field, but their proposal, economic models, and general approaches are significantly different.
Let’s discuss both services in detail, compare their features, strengths, and limitations, and with all the information on the table, focus on answering a simple question: Which secure cloud storage solution should be chosen?
Tresorit: Security and Auditing for All Our Files
Tresorit is a secure cloud storage platform thanks to its end-to-end encryption and zero-knowledge system. Tresorit does not have users’ authentication data, so this cannot be leaked from its servers. The result is very simple: Greater privacy and security for all your files.
Additionally, Tresorit applies AES-256 encryption on the client side when files are still local before uploading them to the cloud. This guarantees absolute control over information confidentiality.
The platform offers a comprehensive permissions management system and an excellent activity log, which allows us to easily and flexibly define who can view, edit, or share each folder and to track every action performed on the files in detail. This capability is especially useful, if not simply essential, for auditing accesses and complying with regulations such as GDPR or HIPAA, among others.
Just like other platforms, we can sync our local folders with the cloud on clients for Windows, macOS, and Linux, as well as using mobile apps for iOS and Android. Without compromising security in the slightest, the web version enables us to access our data from any browser without the need to install an app. The free plan includes 3 GB, while the Premium plan offers 1 TB for €13.99/month, with options such as Basic and Lifetime for different user profiles.
Pros and Cons of Tresorit
Below we summarize the main advantages and disadvantages of Tresorit in a pros and cons table:
| Advantages of Tresorit | Disadvantages of Tresorit |
|---|---|
| Cutting-edge security with end-to-end encryption and zero knowledge. Tresorit does not have users’ authentication data. | Premium plans are priced higher compared to other alternatives. |
| Extremely granular permission management and activity logs for auditing. | Moderate-low learning curve for administrators without experience. |
| Data residency options in multiple regions. | 3 GB free plan that may be insufficient. |
| Public API allowing for custom integrations. | No real-time collaboration tools offered. |
| Unlimited version history in higher-tier plans. | Does not include extra services beyond storage (such as email, VPN, or calendar). |
| Native compatibility with Windows, macOS, and Linux. | Dependence on the local client for the most advanced features. |
Tresorit Secure Cloud Plans and Pricing
Tresorit offers 3 paid plans targeted at businesses called Tresorit Secure Cloud. They are as follows:
- Tresorit Secure Cloud Business: (€20/user/month) A minimum of 3 users must be contracted. It offers 6 TB of encrypted storage, a maximum file size of 15 GB, 16 free electronic signatures, and unlimited data rooms. This plan is perfect for small businesses and work teams.
- Tresorit Secure Cloud Professional: (€29.99/month) For one user. Includes 4 TB of encrypted storage, 10 GB maximum file size, 16 free electronic signatures, and unlimited data rooms. Designed for solopreneurs.
- Tresorit Secure Cloud Enterprise: (Contact sales). Plan tailored to large companies, created according to the specific needs of each business.
Tresorit offers a free 14-day trial period, during which you can test the platform’s features firsthand.
Why look for alternatives to Tresorit?
Although Tresorit is an excellent cloud storage service, It may not fully meet your business needs. In what ways can this platform fall short? Mainly in these nine points:
- High cost for basic users since its plans start at €13.99/month for 1 TB, which may be too much if we’re only looking for simple storage.
- Complexity in administration, such as configuring permissions and logs, requires personnel with specific technical knowledge.
- A limited free plan that only offers 3 GB, which is insufficient for users managing large files or those who need to thoroughly test the platform before making a decision.
- Lack of real-time collaborative editing, which does not allow simultaneous work on stored documents and forces the use of external tools for collaboration.
- No integrated productivity tools unlike all-in-one suites, it does not include email, calendar, or VPN, increasing the number of providers to manage to achieve complete service.
- Dependence on the local client for features like selective sync and detailed logs. The web version offers full access to files but a somewhat more limited set of tools.
- Version history is not available on basic plans. Only Premium and Enterprise levels have unlimited versions; in the Basic plan, the history may be insufficient for deep recovery.
- Lack of native integrations with popular services, as it does not offer preconfigured connectors for platforms like Slack or Teams, leading to the need to consider custom developments via the API.
Proton Drive: Simplicity when it comes to protecting our files
Proton Drive is part of the Proton Mail, Calendar, and VPN ecosystem, which allows us to centralize all privacy tools in a single package, while the company’s reputation endorses the tool. With one subscription, we can have email, calendar, private network, and secure storage, but let’s focus on the latter.
Proton Drive utilizes end-to-end encryption for all files, safeguarding both the content and the names, as well as the metadata of the files. Only if we have the decryption key with us can we see the information, which guarantees complete privacy.
It has native clients for Windows, macOS, and Linux, as well as mobile apps for iOS and Android. The free plan offers us 5 GB, while Drive Plus includes 1 TB for €4.99/month, and the Unlimited package reaches 5 TB for €14.99/month or €119/year.
Pros and cons of Proton Drive
Thinking about adopting Proton Drive for your business? Below we offer the main advantages and disadvantages of using this cloud storage service:
| Advantages of Proton Drive | Disadvantages of Proton Drive |
|---|---|
| Integration with the full privacy ecosystem (Mail, VPN, Calendar). | Limited collaboration options and no real-time editing. |
| Minimalist web interface enabling immediate adoption. | Much less detailed auditing and access control. |
| Plan with 5 GB of free storage, more generous than other alternatives. | Version history is limited according to the plan. |
| Competitive pricing: 1 TB for €4.99/month. | Lack of an open API for enterprise integrations. |
| Native clients on Windows, macOS, and Linux. | Higher costs for large capacity plans if not bundled with other services. |
| Automatic version management and easy recoveries. | No data room option or link expiration controls. |
Proton Drive for Business Plans and Pricing
Proton Drive offers 3 paid plans designed for businesses. They are as follows:
- Drive Professional: (€9.99/user/month). Includes 1 TB of secure cloud storage per user, 365-day file version history, online document editor, zero-access end-to-end encryption, compliance with data protection regulations, and apps for every device.
- Proton Business Suite: (€14.99/user/month). Includes everything in the Professional plan, plus a 10-year file version history, private and secure business email, VPN for secure network access, password manager to protect credentials, and shared calendar for optimized scheduling.
- Proton Enterprise: (Custom pricing). Includes everything in the Business Suite plan plus personalized configuration for Drive, Mail, VPN, and password manager, flexible license program, enterprise-grade security, exclusive 24/7 support, and single sign-on (SSO).
It is worth noting that if you wish to try the platform, Proton Drive provides 5 GB of free storage for all users. Thanks to this, you can familiarize yourself with its basic functions without needing to commit to a paid subscription.
Why look for alternatives to Proton Drive?
Proton Drive is an excellent cloud storage service. Despite this, it may not be the right fit for your company. These are the platform’s weaknesses:
- Basic sharing controls are available, but links do not support expiration, passwords, or download limits, which reduces control over file access.
- Limited auditing and tracking that does not provide access to detailed activity logs by user or document, making compliance with stricter regulations difficult.
- Restricted version history, since the number of stored versions varies by plan, which can be insufficient after multiple changes to the same file.
- No cloud document editing as it lacks an integrated collaborative editor. Editing requires downloading, modifying, and re-uploading the file.
- The lack of a public API, which means advanced integrations require third-party tools or custom scripts, complicates workflow automation.
- Absence of data rooms, since the service does not provide options for confidential projects needing link expiration or granular download controls.
- Closed ecosystem that, relying on Proton services, does not natively integrate with third-party solutions like Microsoft 365 or Google Workspace, significantly limiting interoperability.
Direct Comparison: Tresorit vs Proton Drive
With the introductions made, let’s evaluate the differences in a structured way in the following table.
| Criterion | Tresorit | Proton Drive | Remarks |
|---|---|---|---|
| Security model | End-to-end encryption and zero-knowledge | End-to-end encryption and zero-knowledge | Both ensure total privacy |
| Main focus | Advanced permission controls and auditing | Integrated privacy ecosystem | Proton adds email, VPN, and calendar |
| Recommended users | Teams with strict compliance requirements | Teams seeking simplicity | Tresorit is aimed at regulated business sectors |
| Free plan | 3 GB storage | 5 GB storage | Proton Drive offers more initial capacity |
| Individual plan price | 1 TB for €13.99/month | 1 TB for €4.99/month | Proton is more economical |
| Learning curve | Moderate, requires some initial setup | Very low, intuitive interface | Both have quick adoption in teams without dedicated IT staff |
| Key integrations | Public API, Microsoft 365, Gmail, Outlook | Proton Mail, Proton VPN, Proton Calendar | Tresorit integrates with enterprise solutions |
| Server location | Europe, USA, and Asia | Switzerland | Location provides legal assurance to Proton’s solution |
| Platform compatibility | Windows, macOS, Linux, iOS, Android, web | Windows, macOS, Linux, iOS, Android, web | Complete parity in multiplatform support |
| Regulatory compliance | GDPR, HIPAA, FINRA | GDPR | Tresorit offers additional certifications |
| File versioning | Unlimited history in Premium plans | Limited version history depending on plan | Tresorit allows fast and complete recovery |
| Collaboration and sharing | Password-protected links, expiration, and limits | Basic secure links | Tresorit provides more detailed controls |
Differences and Similarities
Tresorit and Proton Drive prioritize cloud storage security with their end-to-end encryption and zero-knowledge systems. Both solutions aim to protect the privacy of our data, but they differ in several key aspects:
| Similarities between Tresorit and Proton Drive | Differences between Tresorit and Proton Drive |
|---|---|
| Both support native clients on Windows, macOS, and Linux, as well as mobile apps, but Proton Drive offers 5 GB of free storage compared to Tresorit’s 3 GB. | Tresorit offers highly granular access controls, detailed logs, and data residency options, making it the preferred choice for companies in more regulated industries. |
| Both offer end-to-end encryption (E2EE), ensuring that only the user can access their files, not the providers. | Proton Drive stands out for its integrated ecosystem, which includes secure email, VPN, and calendar, making it ideal for teams looking for simplicity and versatility without sacrificing privacy. |
| Both Tresorit and Proton Drive store data in data centers located in Europe, subject to strict privacy regulations (GDPR). | In terms of price, Proton Drive has a more affordable entry fee, while Tresorit justifies its cost with more comprehensive auditing and customization features. |
| La API de Tresorit es fundamental para las integraciones con sistemas empresariales, mientras que Proton Drive se apoya en su ecosistema cerrado para ampliar funcionalidades. | |
| In terms of collaboration, Tresorit allows us to manage external links with expiration dates and limits, while Proton Drive offers secure links without expiration options or download control. |
Use Cases: Which Cloud Storage Solution to Choose Based on My Type of Company?
Depending on our needs and the context of our team, one tool will stand out over another. In general, we can opt for Tresorit or Proton Drive in the following use cases.
- Regulatory Compliance in Health or Finance: Tresorit is better if we need detailed access controls and audit logs for the most sensitive files.
- Startups or SMEs with Small Teams: Proton Drive is a better fit, thanks to its simplicity and comprehensive privacy ecosystem.
- Mergers and Acquisitions Projects: Tresorit enables the use of secure data rooms with link expiration and download control.
- Creative Freelancers: Proton Drive offers sufficient space in the free plan to get started, along with a very intuitive interface that allows for seamless integration into workflows in minutes.
- IT Departments in Multinational Companies: Tresorit allows users to choose server locations to comply with local regulations.
- Projects with Custom Integrations in Corporate Environments: Tresorit’s API is key for workflow automation.
Distributed Teams Collaborating on Sensitive Documents: Proton Drive, combined with Proton Mail, ensures end-to-end privacy in both communication and document storage.
Verdict: Tresorit or Proton Drive?
The choice between Tresorit and Proton Drive will ultimately depend on our priorities: strict compliance and advanced controls for our files with Tresorit versus the ease of use and integrated ecosystem of Proton Drive. Trying both services using their free plans will allow us to evaluate in practice and in a real environment which platform fits best into our workflow.
Having end-to-end encrypted storage is nowadays a fundamental part of a company’s data management strategy. Regardless of the option chosen, we will be enhancing the security and privacy of our data in the cloud, protecting information from unauthorized access and ensuring that we have the necessary data available wherever we are.
Which one to choose?
Frequently Asked Questions (FAQs)
We conclude our article with a selection of the most frequently asked questions when choosing between Tresorit and Proton Drive.
- Which offers more free storage? Proton Drive offers 5 GB, compared to Tresorit’s 3 GB free plan.
- Is Proton Drive end-to-end encrypted? Yes, Proton Drive encrypts content, names, and metadata, ensuring total privacy.
- Can a protected file be shared on Tresorit? With Tresorit Send, you can send files via links protected with passwords, download limits, and scheduled expiration dates.
Which has better regulatory compliance? Tresorit holds certifications for GDPR, HIPAA, and FINRA. Proton Drive focuses on GDPR.