What are the key differences between ImprovMX and Proton Mail?

Compare ImprovMX and Proton Mail side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are ImprovMX and Proton Mail scored?

ImprovMX has an AI score of 7.7/10 and Proton Mail has an AI score of 8.8/10. Scores are based on features, user satisfaction, and overall quality analysis.

ImprovMX vs Proton Mail 2026 — Compared

ImprovMX

Proton Mail

WINNER Proton Mail

Proton Mail edges ahead with a score of 8.8/10 compared to 7.7/10 for ImprovMX. While both are highly rated in their res...

ImprovMX

7.7 Good

Email Hosting Provider Get ImprovMX open_in_new

emoji_events WINNER

Proton Mail

8.8 Very Good

Email Hosting Provider Get Proton Mail open_in_new

ImprovMX Pricing not available

payments

Proton Mail Free plan available

psychology AI Verdict

Proton Mail edges ahead with a score of 8.8/10 compared to 7.7/10 for ImprovMX. While both are highly rated in their respective fields, Proton Mail demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Proton Mail

verified Confidence: Low

Ready to decide? Get Proton Mail arrow_forward

description Overview

ImprovMX

ImprovMX is a straightforward, reliable email forwarding service specifically for custom domains. It is designed to be as simple as possible: you point your domain's MX records to their servers, and they forward your mail to your existing inbox. It is a great 'set it and forget it' solution for small business owners who want a professional email address without the complexity of managing a full ma...

Proton Mail

Proton Mail is a privacy-focused email service based in Switzerland that offers end-to-end encryption for secure communications. The free tier provides 1GB storage, 150 messages per day, and 3 folders/labels, making it excellent for personal use. Paid plans start at 4/month for Plus tier, unlocking 5GB storage, custom email domains, and priority support. The service includes Proton Calendar and Pr...