Maildrop vs TempMailo

Maildrop provides temporary disposable email inboxes for receiving messages without sharing a real address. It requires no signup or password and supports custom addresses, making it suitable for one-off purchases and website registrations. Developers can use a GraphQL API to retrieve mailbox listings and messages, delete messages, and automate email testing. Incoming mail passes through Heluna antispam filters, which Maildrop says reduce spam by more than 90%. Every inbox is public, so other users can read its messages, and Maildrop cannot send email. Plain-text and HTML messages under 500k are accepted; attachments are removed. An inbox holds at most 10 messages, and inactive inboxes may be cleared after 24 hours or sooner. Mail servers not previously seen may be greylisted, delaying delivery by at least 15 minutes and sometimes up to an hour. Maildrop says it logs email and web connections and does not promise complete anonymity. The service is free and available through its web interface and API.

TempMailo provides temporary email addresses for receiving sign-up messages, activation links, and verification codes without exposing a personal email address. Basic use does not require an account or personal details. Users can protect an inbox with a password, then restore it later using the email address and password. Reply Relay allows replies to incoming messages, but keeps the recipient fixed to the original sender. Each temporary email can send up to three replies a day, with a 15-minute cooldown, CAPTCHA, a 2,000-character message limit, and up to two supported attachments. Supported attachments can be downloaded when available. TempMailo is available on web, Android, iOS, and as a browser extension; its Android app and extensions are distributed through the listed app stores. The service costs nothing. Inbox data may be deleted after inactivity or for maintenance, and old messages are not guaranteed to remain. TempMailo is intended for everyday, low-risk tasks, not sensitive or permanent accounts.