Comparison

Tuta Mail vs Zoho Mail Admin

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Tuta Mail

Secure your communications with an encrypted email service offering end-to-end encryption for emails and contacts. Enjoy features like anonymous registration, an ad-free experience, and a free encrypted calendar. Protect your privacy with a service developed and hosted in Germany.

Highlights
  • End-to-end encryption
  • Anonymous registration
  • Ad-free experience
  • Free encrypted calendar
  • Quantum-safe encryption
  • Open source code
Features
Read full description

PROTECT YOUR PRIVACY WITH TUTA MAIL – FREE, SECURE & ENCRYPTED EMAIL Take control of your email with Tuta Mail, the world’s most secure email service, trusted by over 10 million users. With end-to-end encryption, your emails and contacts stay private. Fast, open source, and free: Tuta Mail is built with the highest security standards. WHY CHOOSE TUTA MAIL? Stay Secure • Quantum-Safe Encryption: Your entire mailbox and contacts are fully end-to-end encrypted – only you can access them. • Zero Tracking: We never track or profile you. Your data is yours. • Anonymous Registration: Sign up without providing a phone number or personal details – for free or pay anonymously with cash or cryptocurrency. • Open Source: Our code is publicly available for independent security review. Boost Your Productivity • Free Secure Email: Get a free email address with @tutamail.com, @tutanota.com, @tutanota.de, @tuta.io, or @keemail.me and 1 GB of free storage. • Exclusive Domain: Upgrade to a paid plan to create a short @tuta.com email address. • Auto-Sync: Your emails and contacts sync seamlessly across the app, web, and desktop clients. • Offline Access: Read and manage your encrypted emails even without an internet connection. • Contacts App: Sync your Tuta contacts to your phone. Simple & Intuitive • User-Friendly Interface: Clean, modern design with light and dark mode. • Quick Swipe Gestures: Easily organize emails with swipe-to-archive or swipe-to-trash. • Full-Text Search: Securely search your encrypted emails. • Smart Notifications: Delete or move emails directly from notifications to save time. BONUS: FREE ENCRYPTED CALENDAR APP Your Tuta Mail account includes a free encrypted calendar, giving you the same privacy for scheduling and event management. Stay organized while keeping your data safe. WHO IS BEHIND TUTA MAIL? Freedom fighters committed to protecting freedom of speech and your right to privacy! • Developed & Hosted in Germany: Adheres to strict GDPR data protection laws. • Private by Design: We can’t access your data – secure password reset ensures your privacy. • Secure Transmission: Industry-leading security with TLS, PFS, DMARC, DKIM, DNSSEC, and DANE for safe email delivery. TRUSTED BY SECURITY EXPERTS "Tuta provides an exceptional level of security and privacy... If security is your priority, there’s not much better than Tuta." — TechRadar "Since Tuta is open source and has amazing products in development, I moved my email there." — Journalist Dan Arel "Tuta’s email security is unmatched. Its mobile apps are fast and user-friendly, with fair pricing and a free option." — CyberSynchs JOIN MILLIONS WHO TRUST TUTA MAIL Keep Your Email Private: Download Tuta Mail today and join millions who trust us for secure, encrypted communication. Website: https://tuta.com Open Source Code: https://github.com/tutao/tutanota Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

About

Zoho Mail Admin

Manage your organization's Zoho Mail accounts remotely. This app allows system administrators to add users, reset passwords, manage groups, moderate emails, and adjust storage on the go. It provides a streamlined interface for essential administrative tasks.

Highlights
  • User management (add, reset password, change roles)
  • Group management (add/remove members, change roles)
  • Email moderation (approve/reject)
  • Storage management (add storage add-ons)
  • Lucid dashboard with user/group overview
Features
Read full description

Set up, maintain and manage the Zoho Mail accounts of the users in your organisation. The Zoho Mail Admin App is designed with a complete understanding of System Administrators like you. A classic Black and Red design reminiscent of the powerful system shell lets you manage all your admin tasks in just a few swipes. The App greets you with a lucid dashboard, showcasing upfront the total number of users and groups in your Mail account. Dig deeper, and you get to do all these: User Management: Add users, reset passwords and change user roles, all on the go Group Management: Add members to a group, remove members from a group and change roles Mail Moderation: Approve/reject emails that need moderation (for those few emails that are too urgent to wait for you to get to your computer) Storage Management: You can add extra storage for a user using the "storage" add-on Note: The App is intended for Administrators of Zoho Mail Organization. You would require an active Zoho Mail administrator account to use this app. Privacy Policy and Terms & Conditions: -https://www.zoho.com/privacy.html -https://www.zoho.com/terms.html

Screenshots

Tuta Mail4 screens
Zoho Mail Admin4 screens

Verdict

The call

The clearest difference is update cadence: Tuta Mail at weekly against Zoho Mail Admin's every 5 weeks. Tuta Mail also leads on review sentiment (65% vs 45%) and ratings volume (3.7K vs 1K). Zoho Mail Admin's advantage is iOS requirement (13.0 vs 16.0). On price, rating, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Tuta Mail sells 4 in-app purchases, starting at $3.99 per month and Zoho Mail Admin sells 4 in-app purchases, starting at $11.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Tuta Mail against 4.7 for Zoho Mail Admin. Both are backed by a comparable volume of ratings — 3.7K and 1K respectively. Written reviews are what separate them: 65% of Tuta Mail's written reviews are positive against 45% of Zoho Mail Admin's.

UpkeepUpdate frequency

Tuta Mail ships an update weekly, Zoho Mail Admin every 5 weeks. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 6 level
Tuta Mail versus Zoho Mail Admin: the parameters behind the verdict, then further details
ParameterTuta MailZoho Mail Admin
PriceFreeFree
Rating4.7 (3.7K ratings)4.7 (1K ratings)
Positive reviews65.0% of reviews — better44.9% of reviews
Number of ratings3.7K — better1K
Update frequencyWeekly — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.013.0 — better
Further details — not scored
Size84 MB66 MB
Age rating4+4+
DeveloperTutao GmbHZoho Corporation

Customer experience

Tuta Mail

All ratings3,651 ratings
Positive93.8%
Neutral1.5%
Negative4.7%
Written reviews1,189 reviews
Positive65.0%
Neutral7.9%
Negative27.1%

Zoho Mail Admin

All ratings1,045 ratings
Positive92.1%
Neutral2.3%
Negative5.6%
Written reviews78 reviews
Positive44.9%
Neutral5.1%
Negative50.0%

User reviews

Tuta Mail

From 3.7K App Store ratings

What we love

  • 🔒 Secure email service
  • 💡 Encrypted subject lines and contacts
  • 👍 Clean and simple interface
  • 🚀 Reliable and fast
  • 🔒 End-to-end encryption

Room to improve

  • 🐛 Occasional app crashes
  • 🐛 Inconsistent email delivery
  • 🐛 Unreliable search functionality
  • 🐛 Inability to export emails
  • 🐛 Frequent app disconnections

Zoho Mail Admin

From 1K App Store ratings

What we love

  • 👍 Smooth and efficient
  • 🚀 Excellent value for money
  • 🔒 Great security features
  • 💡 Versatile and feature-rich

Room to improve

  • 🐛 Crashes and bugs
  • ⚠️ Lack of customer support
  • 🔒 Restricted free account features
  • 💻 Limited mobile functionality

Bugs and requests

Tuta Mail

Reported bugs

4 issues
  • Login credentials not working
  • Accounts being locked or deleted unexpectedly
  • Inability to restore deleted accounts
  • Syncing issues between devices

Requested features

6 requests
  • Pinch-to-zoom functionality
  • Improved email organization tools (labels, folders, etc.)
  • Offline access mode
  • Ability to set custom notification sounds
  • Separate app for calendar and contacts
Show 1 more
  • PGP encryption support

Zoho Mail Admin

Reported bugs

3 issues
  • Login issues
  • Crashing on launch
  • Incompatibility with newer iOS versions

Requested features

3 requests
  • Dark mode option
  • Improved email management tools
  • Better mobile app integration

In-app purchases

4 purchases

Tuta Mail

Subscriptions4
  • Revolutionary (Monthly)$3.991 Month
  • Legend (Monthly)$9.991 Month
  • Revolutionary (Yearly)$39.991 Year
Show 1 more
  • Legend (Yearly)$99.991 Year
4 purchases

Zoho Mail Admin

Subscriptions4
  • Mail Lite 1GB - M - Yearly$11.991 Year
  • MailPremium 1GB - M - Yearly$47.991 Year
  • MailLite-M - Yearly$60.001 Year
Show 1 more
  • MailPremium-M - Yearly$244.991 Year

Questions

Is Tuta Mail free?
Tuta Mail is free to download, with in-app purchases available.
Is Zoho Mail Admin free?
Zoho Mail Admin is free to download, with in-app purchases available.
Which has better reviews, Tuta Mail or Zoho Mail Admin?
Tuta Mail and Zoho Mail Admin are both rated 4.7 out of 5 on the App Store, from 3.7K and 1K ratings respectively.
Do Tuta Mail or Zoho Mail Admin have ads?
Neither Tuta Mail nor Zoho Mail Admin shows ads.
Which is updated more often, Tuta Mail or Zoho Mail Admin?
Tuta Mail ships an update weekly, and Zoho Mail Admin every 5 weeks. Most recently, Tuta Mail was updated on September 24, 2026 and Zoho Mail Admin on September 23, 2026.

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