1SecMail vs Getnada

1SecMail provides temporary disposable email for sign-ups, with mailbox creation that does not require registration or personal information. Users can send and receive messages, create custom aliases, and receive attachments to download before they expire. Its guide says addresses and related communications are usually erased automatically after 24 hours. The service is available on web and Android, and a Chrome extension provides access to temporary email. Developers can use published API documentation covering domains, mailbox creation and management, message retrieval, and attachment downloads; however, the API-key feature is currently under development. Premium offerings list additional domains, inbox records, saved messages, attachment viewing, and support. The Premium page also advertises 100MB storage and no ads. A free plan is available; Standard costs $4.99 a month, and paid plans start at $4.99 a month. 1SecMail cautions that public temporary addresses are not suitable for sensitive or financial information.

Getnada provides disposable email addresses with browser inboxes for signups, verification codes, trials and testing. Inboxes receive incoming messages only; they cannot send outbound email. Messages in public inboxes may be readable by anyone with the inbox URL, and temporary inboxes and messages are short-lived, with retention depending on operational policy. Its API supports creating and opening inboxes, listing and reading messages, polling and server-sent event streams when Redis is available. The maker describes API uses such as signup-flow and verification testing, inbox monitoring and automation, with cURL, PHP and Node.js examples. The free Guest plan provides guest-tier domains and up to three distinct @getnada.com addresses per browser or IP, but no API keys. The free Member plan requires email verification and allows up to two API keys, 40 active private inboxes and 10,000 API requests per day. Premium requires a manual upgrade; higher limits are negotiated through support. Getnada advises against using disposable inboxes for confidential or sensitive information.