Alternatives to MailTub

{"intro": "MailTub gives you a self-hosted way to create temporary inboxes, with up to five active at once and expiry choices from one hour to seven days. Messages arrive through WebSocket push, and the web interface supports dark, light, and system themes plus progressive-web-app installation. It also provides REST and SMTP access, a scriptable CLI, attachment handling, inbox exports, and optional Redis or Upstash caching. The software is free, open source, Apache 2.0 licensed, and runs through a Go binary with SQLite or Docker.\n\nThat flexibility requires infrastructure: real email reception needs your domain's MX record, port 25 access or redirection, and matching configuration. Mailbox creation is limited to 20 per IP per hour, while the API is open unless you configure a key. Readers may prefer hosted inboxes, shorter or different retention, sending options, browser extensions, mobile apps, or testing tools with private domains and SMS. Compare those trade-offs with attachment handling, API behavior, platform coverage, and recurring cost before moving away from MailTub.", "rows": [{"ref": "sw:securetempmail", "name": "SecureTempMail", "best_for": "Hosted inboxes with OTP detection and sandboxed HTML", "pricing": "Free plan · paid from $39/yr", "key_difference": "SecureTempMail adds OTP detection, sandboxed HTML, webhooks, and hosted desktop apps, while MailTub offers self-hosting, sending through SMTP, CLI tools, and exports.", "choose_when": "Choose it when you want a receive-only hosted service with short expiry choices and extensions instead of operating MailTub."}, {"ref": "sw:emailondeck", "name": "EmailOnDeck", "best_for": "Temporary email with mobile apps and browser extensions", "pricing": "Free plan · paid from 0.00 BTC", "key_difference": "EmailOnDeck offers mobile apps, Chrome and Firefox extensions, and limited free sending, while MailTub provides self-hosting, APIs, CLI control, and longer expiry options.", "choose_when": "Choose it when device apps and extensions matter more than self-hosting, configurable infrastructure, or inbox exports."}, {"ref": "sw:mailinator", "name": "Mailinator", "best_for": "Developer teams testing email, SMS, and private domains", "pricing": "Free plan · paid from $79/mo (annual) · 14-day trial", "key_difference": "Mailinator focuses on scaled email and SMS workflow testing, private domains, webhooks, and CI/CD APIs rather than MailTub's self-hosted disposable inboxes.", "choose_when": "Choose it when QA automation, private testing domains, SMS numbers, or message injection outweigh MailTub's free deployment."}, {"ref": "sw:temp-mail-org", "name": "Temp-Mail.org", "best_for": "Anonymous receiving with short free-message retention", "pricing": "Free plan", "key_difference": "Temp-Mail.org is a hosted receive-only service with free messages stored up to 1–2 hours, whereas MailTub supports self-hosting, longer expiry choices, APIs, and sending tools.", "choose_when": "Choose it when you want anonymous access without registration and do not need MailTub's infrastructure control or longer inbox lifetimes."}, {"ref": "sw:maildrop", "name": "MailDrop", "best_for": "Simple browser inboxes with custom prefixes and API access", "pricing": "Free plan · paid from $5/mo", "key_difference": "MailDrop offers hosted custom prefixes, several domains, 30-second refresh, and browser previews, while MailTub adds push delivery, self-hosting, CLI, and exports.", "choose_when": "Choose it when a no-account hosted inbox with custom addressing and a low-cost API is preferable to running MailTub."}, {"ref": "sw:mohmal", "name": "Mohmal", "best_for": "Web-only anonymous inboxes with optional personal domains", "pricing": "Free plan · paid from $4.99/mo", "key_difference": "Mohmal adds personal domains on Pro plans and QR access but is web-only and receive-only, unlike MailTub's self-hosting, APIs, CLI, and broader platforms.", "choose_when": "Choose it when browser access, optional personal domains, and simple inbox controls suit you better than MailTub's deployment requirements."}, {"ref": "sw:1secemail", "name": "1secemail", "best_for": "Free web inboxes with aliases, history, and QR access", "pricing": "Free plan", "key_difference": "1secemail supplies web-based aliases, domain choices, searchable history, and QR access, while MailTub provides self-hosting, APIs, CLI operations, and configurable expiry.", "choose_when": "Choose it when you want a free, anonymous web inbox with quick address changes and no self-hosting setup."}]}