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ProtonMail vs Zoho Mail comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

ProtonMail
Ranking in Email Applications
8th
Average Rating
8.6
Reviews Sentiment
8.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Zoho Mail
Ranking in Email Applications
5th
Average Rating
7.8
Reviews Sentiment
5.7
Number of Reviews
17
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the Email Applications category, the mindshare of ProtonMail is 7.2%, up from 5.2% compared to the previous year. The mindshare of Zoho Mail is 4.8%, down from 5.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Applications Mindshare Distribution
ProductMindshare (%)
Zoho Mail4.8%
ProtonMail7.2%
Other88.0%
Email Applications
 

Featured Reviews

AP
Media Content Creator Intern
Trust and anonymity play a key role in secure communications
I am uncertain about the two-factor authentication feature. I have had integrations with other Proton services and have used Proton VPN once, though it has limited features. Simple Mail, which was acquired by ProtonMail, has been very useful for me. The pricing is moderate. I have not used any paid services from ProtonMail. It is not very costly, but I have not used any premium services. I am a customer of ProtonMail. I would rate ProtonMail an eight out of ten due to their transparency and the utility of their simple login feature. My job and company name should remain hidden.
Antony Munyao Benjamin - PeerSpot reviewer
Customer Experience Consultant at Zoho
Has required technical improvements to better support advanced email feedback and user behavior tracking
Using Zoho Mail is quite easy. Users are able to track if the recipient has received, opened, or clicked on the email, thanks to a very good tracking system, and they can create large campaigns using the unlimited features of the email. The integration with Zoho Projects is a bit technical, as it's part of the CRM with specific routine tasks for projects. Efficiency-wise, it has been great in bringing teams closer together so that every project member can critique the progress of assignments. However, there is a need for improvement in communication style from one module to another. The main benefits that Zoho Mail brings include the ability to send large and secure mails. It integrates with Google clients, ensuring a high level of security and reduced spam. I have utilized it effectively, and clients trust emails from Zoho Mail because of its reputation as a reliable CRM software company.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The auto encryption of attachments is valuable."
"ProtonMail is cost-effective for encrypted mailing, offering extensive features and customization, especially if you want to provide your own hashing and keys."
"What I appreciate most about ProtonMail is that they are trusted, which is why I choose them."
"Zoho gives you a set amount of free users, so you can use it until you reach the limit and see if it's something you want to adopt. I tried it and stuck with it. Since then, I've seen a lot of improvement. I already think it's top-notch, but I believe it will become one of the best in the world."
"It uses an alert system and other monitoring tools."
"Zoho Mail brings a positive return on investment as it leverages its CRM capabilities, which facilitates quick conversions due to the trusted brand image."
"The major use case for Zoho Mail is that it allows users to pay for subscriptions in local currency, which is Naira, Nigerian currency."
"Zoho provides many excellent features such as Team Inbox where multiple users can join one inbox and check all emails, which is the best feature of Zoho Mail."
"Zoho Mail is highly reliable."
"Their experience with Zoho Mail has been positive, as customers haven't complained about anything."
"The solution has more security compared to other products. Zoho Mail comes with TLS and SSL. It has email-sharing features. It is an advanced product."
 

Cons

"One improvement could be the integration between ProtonMail and Proton Pass, allowing sharing of specific secrets via email."
"I think it is good but I feel that only tech-savvy people use ProtonMail. It is not that popular among other people."
"One improvement could be the integration between ProtonMail and Proton Pass, allowing sharing of specific secrets via email."
"The solution's meeting plans and online virtual activity task list could be improved and made more seamless."
"The integration with Zoho Projects is a bit technical, as it's part of the CRM with specific routine tasks for projects. Efficiency-wise, it has been great in bringing teams closer together so that every project member can critique the progress of assignments. However, there is a need for improvement in communication style from one module to another."
"Zoho Mail is not as good as G Suite, which has integrated calendars."
"The solution doesn't need to be improved."
"I have not worked on offline mode until now."
"They could increase the available space which is currently 5 GB. Gmail provides 15 GB of storage space, which would be more useful."
"The support for Zoho Mail could be better for the setup."
"Zoho Mail is not as mature as Google Workspace or Microsoft 365. Zoho Mail does not have the capabilities that Google Workspace and Microsoft 365 have, especially in terms of collaboration."
 

Pricing and Cost Advice

Information not available
"One of the reasons people use Zoho in Nigeria is because we can pay for it in Naira. It's very affordable already. For example, we can get Zoho Mail for somewhere between 1000 naira per user, which is less than one dollar. In my opinion, it's very affordable."
"The solution’s pricing is very reasonable."
"Zoho One has all 50 applications in it, and Zoho Mail is part of it. Zoho One is about 35 GBP per person per month. It includes Zoho Projects, Zoho Mail, Zoho CRM, and everything else."
"The solution is more affordable compared to other products. It is cheap."
"Zoho Mail is more cost-efficient than its competitors."
"There is no license required to use Zoho Mail."
"If you have ten users, for Google, you'll pay $100. With Zoho Mail, you'll only pay $30 to $40."
"The solution is not costly."
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893,244 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Comms Service Provider
23%
Educational Organization
7%
Construction Company
6%
Computer Software Company
6%
Comms Service Provider
16%
Computer Software Company
10%
Manufacturing Company
10%
University
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise1
Large Enterprise3
 

Questions from the Community

What is your experience regarding pricing and costs for ProtonMail?
The pricing is competitive, offering good value on the average plan. It’s approximately $100 for annual billing.
What needs improvement with ProtonMail?
In terms of what can be improved in ProtonMail, I think it is good but I feel that only tech-savvy people use ProtonMail. It is not that popular among other people. Therefore, we do not use it for ...
What is your primary use case for ProtonMail?
My use cases include using ProtonMail for Drive occasionally for storing files. After some time, I stopped using that feature. Primarily, I use it for sending emails when I want to maintain anonymi...
What is your experience regarding pricing and costs for Zoho Mail?
I have no idea about the exact price paid for Zoho Mail. I am not the one managing the platform as it was already subscribed to before I joined.
What needs improvement with Zoho Mail?
Zoho Mail is not as mature as Google Workspace or Microsoft 365. Zoho Mail does not have the capabilities that Google Workspace and Microsoft 365 have, especially in terms of collaboration. There i...
What is your primary use case for Zoho Mail?
Currently, I use Zoho Mail as a local communication and collaboration tool. The major use case for Zoho Mail is that it allows users to pay for subscriptions in local currency, which is Naira, Nige...
 

Comparisons

 

Overview

 

Sample Customers

Wall street journal,The New york times, The Gurdian, Forbes, Fox News
BBDO, HuffPost
Find out what your peers are saying about ProtonMail vs. Zoho Mail and other solutions. Updated: April 2026.
893,244 professionals have used our research since 2012.