Comparison

OpenInbox vs iMail

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

Head to head
About

OpenInbox

Features
Read full description

OpenInbox gives you instant, disposable email addresses to protect your privacy. Sign up for websites, verify accounts, and receive OTP codes β€” all without exposing your real email. WHY OPENINBOX? Your real email is your digital identity. Every time you hand it to a website, you risk spam, phishing, and data breaches. OpenInbox gives you a private, temporary address you can throw away when you're done. KEY FEATURES - Instant Inbox β€” Generate a temporary email address in one tap. No sign-up required. - Real-Time Email β€” Messages arrive instantly with push notifications. Never miss a verification code. - Copy OTP Codes β€” One-tap copy for verification codes and links. - Multiple Inboxes β€” Run up to 10 inboxes at the same time (Premium). - Custom Aliases β€” Choose your own email name and domain (Premium). - Custom Domains β€” Connect your own domain for branded disposable addresses (Premium). - Email Threading β€” Conversations are grouped so you can follow multi-step signups. - API & Webhooks β€” Automate your workflow with a developer-friendly REST API (Premium). - Privacy First β€” We never read, scan, or sell your email data. No ads, no tracking. FREE PLAN - 1 inbox at a time - 10-min expiry - Full email receiving with push notifications - Copy OTP codes PREMIUM PLANS - Up to unlimited concurrent inboxes - Extended inbox expiry (24 hours to 30 days) - Custom email aliases and domains - Email search, export, and API access - Priority support PERFECT FOR - Signing up for free trials without spam - Verifying accounts on new services - Receiving one-time passwords and confirmation links - Testing email flows if you're a developer - Protecting your identity on forums and marketplaces SUBSCRIPTION INFO - Payment is charged to your Apple ID account at confirmation of purchase. - Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. - Your account will be charged for renewal within 24 hours prior to the end of the current period. - You can manage and cancel subscriptions in your App Store account settings. - Free trial period (if offered) will be forfeited when you purchase a subscription. Privacy Policy: https://openinbox.io/privacy Terms of Use: https://openinbox.io/terms

About

iMail

Features
Read full description

Temp Mail helps you create temporary email addresses for signups, verification codes, downloads, trials, and other short-term use cases. Keep your personal inbox private. Instead of sharing your real email address everywhere, use a disposable inbox when you need to receive a message quickly. Why use Temp Mail? β€’ Create a temporary email address instantly β€’ Receive emails automatically β€’ Read incoming messages in the app β€’ Keep multiple disposable inboxes organized β€’ Avoid spam in your personal inbox β€’ No account registration required β€’ Protect your privacy when signing up online β€’ Quickly create a new address when needed Temp Mail is useful for: β€’ Verification emails β€’ Trial accounts β€’ App and website signups β€’ Download links β€’ Short-term communication β€’ Keeping your real inbox clean Premium features may include: β€’ More temporary mailboxes β€’ Faster inbox refresh β€’ Extended usage options β€’ Premium access features shown in the app β€’ Priority support Subscription Information: If you choose to purchase Temp Mail Premium, payment will be charged to your Apple ID account. Your subscription automatically renews unless auto-renewal is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription at any time in your Apple ID subscription settings after purchase. Premium prices and subscription terms may vary by country or region and are shown clearly on the purchase screen before confirmation. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. Please note: Temp Mail can only receive emails. It cannot send emails. Temporary inboxes are designed for short-term use. Do not use temporary email addresses for important accounts, financial services, medical information, or sensitive personal data. Emails, inboxes, and domains may expire or become unavailable. Once removed, messages and addresses may not be recoverable. Privacy Policy: http://iemail4.datingsdk.com/privacy.html Terms of Service: http://iemail4.datingsdk.com/terms.html Support: siterwu@gmail.com What’s New Improved temporary inbox experience, faster message refresh, and general stability updates.

Screenshots

OpenInbox4 screens
iMail3 screens

Verdict

The call

The clearest difference is ads: iMail at none against OpenInbox's shown. OpenInbox's advantage is update cadence (every 5 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. OpenInbox sells 5 in-app purchases, starting at $7.99 per month and iMail sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

OpenInbox ships an update every 5 days, iMail every 3 weeks. The most recent releases landed on October 17, 2026 and October 6, 2026 respectively.

Scorecard2 real differences Β· 4 level
OpenInbox versus iMail: the parameters behind the verdict, then further details
ParameterOpenInboxiMail
PriceFreeFree
Update frequencyEvery 5 days β€” betterEvery 3 weeks
AdsYesNo β€” better
In-app purchasesYesYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS15.115.0 β€” better
Further details β€” not scored
Size45 MB63 MB
Age rating17+17+
Developermohammad wassfi mahmoud awadθƒœζ‘ƒ 吴

In-app purchases

5 purchases

OpenInbox

Subscriptions4
  • Pro Monthly$7.991 Month
  • Business Monthly$17.991 Month
  • Premium$34.991 Month
Show 1 more
  • Business Yearly$159.001 Year
One-time1
  • 7 Days Pass$1.99
3 purchases

iMail

Subscriptions3
  • One week Premium$5.997 Days
  • One month Premium$7.991 Month
  • One year Premium$12.991 Year

Questions

Is OpenInbox free?
OpenInbox is free to download, with in-app purchases available.
Is iMail free?
iMail is free to download, with in-app purchases available.
Do OpenInbox or iMail have ads?
OpenInbox shows ads; iMail does not.
Which is updated more often, OpenInbox or iMail?
OpenInbox ships an update every 5 days, and iMail every 3 weeks. Most recently, OpenInbox was updated on October 17, 2026 and iMail on October 6, 2026.

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