EtherMail vs IO Mail
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EtherMail
This app offers a secure and private Web3 email experience, allowing users to manage all their communications in one inbox. It provides anonymity, spam protection, and rewards for viewing relevant ads, or an ad-free option.
- Web3 wallet as email
- Anonymous and secure communication
- Relevant content filtering
- Ad rewards or ad-free option
- Phishing and spam protection
- Unified Web2 and Web3 inbox
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Say goodbye to noisy chat applications with thousands of groups. Your single point of communication for web3 is here. Introducing EtherMail. Receive relevant content from the communities you belong to, directly into your inbox. Use your web3 wallet as an email, stay anonymous and secure. Save time by only reading relevant content that’s meant to reach you. No more spam or unwanted ads: get rewarded for seeing ads that resonate with you, or have an ad-free experience. Your Inbox, your rules. Enjoy a Gmail-like experience giving you traditional or fully anonymous and encrypted email-to-wallet and wallet-to-wallet communication. EtherMail is the smartest way to handle your email inbox, providing maximum phishing and spam protection. With EtherMail, you'll have one inbox to manage all your Web2 and Web3 mailing. You’re the reason we’ve created EtherMail. Help us shape the future of communications, and make your email more relevant, private, and secure. Be part of our awesome community - give us feedback, discuss/share ideas, and test new features. EtherMail is reimagining email for web3: A smart Web3 email Inbox to manage all your communications, seamlessly. Download now!
IO Mail
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IO Mail is an email app you don't just read — you manage your mail with it. MAIL HUB Every launch starts with a summary of your day: unread mail, messages from important people, today's tasks, overdue items, follow-ups awaiting a reply and snoozed mail, all on one screen. MULTIPLE ACCOUNTS Bring Iyonosfer, Gmail, Outlook and any IMAP account into one app. See all inboxes together and give each account its own color and signature. RULES Create rules by sender, subject, attachment or size: move to a folder, label, flag, mark as read, mute notifications, notify with priority or create a task automatically. For Iyonosfer accounts rules also run on the server, so unwanted notifications never reach your phone. FOLLOW-UPS AND EXPECTED MAIL Get reminded when a mail you sent goes unanswered. Expecting a message? Create an expectation; it's marked when the mail arrives and you're alerted if it doesn't. TASKS, NOTES, SNOOZE Turn a mail into a task with a due date and add it to your calendar. Take notes and send them as mail. Snooze a message and it returns to your inbox when the time comes. LABELS AND IMPORTANT PEOPLE Group mail with colored labels. Mark important people so their mail stands out in Mail Hub. Send unwanted senders straight to junk. CALENDAR INVITATIONS Accept or decline meeting invitations and add them to your device calendar. INSTANT NOTIFICATIONS New-mail notifications arrive within seconds for Iyonosfer accounts. Other accounts are checked in the background at regular intervals. BUILT FOR IPAD In landscape, folders, the message list and the message sit side by side. PRIVACY AND SECURITY No ads, no tracking. Passwords are kept in the device's secure storage and mail content stays on your device. Lock the app with Face ID. Remote images never load without your permission. IO Mail is developed by Iyonosfer Yazılım Hizmetleri.
Screenshots
Verdict
The clearest difference is update cadence: IO Mail at daily against EtherMail's every 2 weeks. IO Mail also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
EtherMail ships an update every 2 weeks, IO Mail daily. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.
| Parameter | EtherMail | IO Mail |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (408 ratings) — better | — |
| Positive reviews | 71.0% of reviews | — |
| Number of ratings | 408 — better | — |
| Update frequency | Every 2 weeks | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 63 MB | 33 MB |
| Age rating | 17+ | 4+ |
| Developer | Ethermail Mobile | Ali Kemal Celebioglu |
Bugs and requests
EtherMail
Reported bugs
3 issues- Login issues
- Inbox not functioning properly
- Emails not being delivered
Requested features
2 requests- Dark mode option
- Improved customer support
IO Mail
Not enough reviews yet to summarise bugs or requests.
In-app purchases
EtherMail
No in-app purchases
IO Mail
No in-app purchases









