Mature Swiss service with 5 included addresses and full support for migration from Gmail.
End-to-end encryption guaranteed, custom domain available on paid plans.
French alternative without ads or data exploitation, intuitive interface and eco-friendly.
👍 What we like
- Infomaniak offers a Swiss mail solution with a local and reliable infrastructure.
- Proton Mail provides end-to-end encryption of emails, ensuring maximum privacy.
- Mailo emphasizes a French approach without ads or data exploitation.
- All services allow domain customization for a professional or personal identity.
👎 What to watch
- Infomaniak does not encrypt emails in transit, limiting privacy.
- Proton Mail may complicate import from Gmail due to its strict encryption.
- Mailo does not allow domain customization on the basic plan.
📑 Contents ▾
Leaving Gmail for a more privacy-friendly mail host in 2026 is an increasingly common decision. American giants collect and analyze your email data, which raises concerns about the privacy of your communications. Fortunately, European and Swiss alternatives are emerging, offering local, secure solutions without commercial exploitation of your information. These services allow you to keep your existing emails while benefiting from a more transparent infrastructure. They cater to both individuals and professionals looking to regain control of their digital correspondence. Here’s an analysis of the three best options for migrating from Gmail without losing data.
Why this choice matters
Migrating to an independent mail host offers several advantages for a homelab or self-hosting setup. First, it allows you to avoid American algorithms that systematically scan your emails for targeted advertising. Second, European services are subject to strict data protection regulations, providing far greater transparency than American providers. Finally, hosting your own mail gives you complete freedom over storage limits, backups, and advanced features. For a homelab, this migration also represents an opportunity to test innovative technical solutions while contributing to the decentralization of the internet. These services let you customize your domain, which strengthens your professional or personal identity.
Buying criteria
To choose the best mail host in 2026, four main criteria stand out. Privacy and encryption: Proton Mail excels with its end-to-end encryption, ensuring only you and the recipient can read emails. Infomaniak and Mailo also offer secure solutions, but without systematic encryption of messages. Migration support: All three services allow importing emails from Gmail, avoiding data loss. Domain customization: Infomaniak includes 5 mail addresses with a custom domain in its basic plan, while Proton Mail and Mailo reserve this feature for paid plans. User interface: All three provide modern webmail and mobile apps, but Infomaniak and Mailo offer an experience closer to Gmail in terms of simplicity. After analyzing technical sheets and promised features, we ranked these services based on their suitability for homelab or self-hosting needs.
Presentation of the 3 recommended products
1. Infomaniak Service Mail
Infomaniak is aimed at users looking for a simple and effective Swiss mail solution. Its basic plan includes 5 mail addresses with a custom domain, making migration from Gmail straightforward without losing functionality. The service offers a modern webmail interface and mobile apps, with full support for importing existing emails. However, Infomaniak does not encrypt emails in transit, which limits its privacy advantages compared to Proton Mail.
2. Proton Mail Plus
Proton Mail is ideal for users prioritizing privacy. Its end-to-end encryption protects emails as soon as they are sent, ensuring even Proton cannot access them. The service allows domain customization on paid plans, offering a professional solution. Migration from Gmail may be more complex due to encryption restrictions, requiring manual configuration for some users.
3. Mailo Plus
Mailo is perfectly suited for French users seeking an ad-free alternative without data exploitation. Its interface is intuitive and eco-friendly, with support for importing emails from Gmail. Mailo also offers mobile apps and a modern webmail interface. However, Mailo does not allow domain customization on the basic plan, which may limit its appeal for professionals.
Comparison table
| Criterion | Infomaniak Service Mail | Proton Mail Plus | Mailo Plus |
|---|---|---|---|
| Origin | Swiss service | Encrypted messaging based in Switzerland | French service |
| Number of addresses | 5 addresses included | Custom domain on paid plans | Custom domain on paid plans |
| Encryption | Emails not encrypted in transit | End-to-end encryption of emails | Optional email encryption |
| Migration from Gmail | Full import of emails | Full import of emails | Full import of emails |
| Modern interface | Webmail and mobile apps | Webmail and mobile apps | Webmail and mobile apps |
The services offered by Infomaniak, Proton Mail, and Mailo are based on technical sheets provided directly by the manufacturers. Advanced features such as encryption or domain customization may vary depending on the chosen plan.
Use cases
Which mail host to choose in 2026 ultimately depends on the user’s profile. For a self-hosting beginner, Infomaniak Service Mail is the best fit thanks to its 5 included addresses and custom domain starting with the basic plan. It allows for a simple migration from Gmail without complex configuration, while offering a reliable Swiss infrastructure. For families or personal use, Mailo Plus provides an ad-free solution without data exploitation, with an intuitive interface and strict adherence to French regulations. Its ethical approach and absence of tracking make it an ideal choice for preserving the neutrality of communications. For a busy homelab or professional use, Proton Mail Plus stands out with its end-to-end encryption, ensuring maximum privacy even for sensitive emails. Its custom domain on paid plans allows for advanced address management. Finally, for a privacy-conscious user, Proton Mail is the best choice, as its encryption prevents even the service itself from reading emails. Infomaniak and Mailo offer simpler alternatives but with less security.
Pitfalls to avoid
Several common mistakes occur when migrating from Gmail to a new mail host. First, ignoring encryption restrictions: Proton Mail encrypts emails by default, but this can block automatic import from Gmail. You must check compatibility before proceeding. Second, underestimating storage space: some services have limited quotas, especially on free plans. It’s essential to verify capacity before migrating to avoid surprises. Third, neglecting mail client configuration: after migration, you must properly configure apps (Thunderbird, Outlook, etc.) to avoid sending or receiving emails in the wrong account. Another frequent mistake is failing to create a local backup: some services do not offer easy email export. It’s recommended to back up before migrating to prevent any loss. Finally, confusing cloud mail host with self-hosted solutions: Infomaniak and Mailo are cloud services, while a homelab requires technical installation. It’s important to distinguish between these two approaches to avoid unrealistic expectations.
Verdict
In 2026, Infomaniak Service Mail is the best choice for most users looking to leave Gmail. Its basic plan includes 5 addresses with a custom domain, greatly simplifying migration. Proton Mail Plus remains an excellent option for those prioritizing end-to-end encryption, but its import from Gmail may be more restrictive. Mailo Plus is ideal for French users seeking an ad-free solution without data exploitation, though its lack of domain customization on the basic plan may limit appeal. For a homelab or self-hosting setup, Infomaniak is the most suitable due to its simplicity and full support. Proton Mail is recommended for users requiring absolute privacy, while Mailo suits French users seeking an ethical and local alternative. If you need a more technical solution, you’ll need to look into a NAS or self-hosted server, but these three services are the best options for migrating from Gmail without losing data.