Compare
FreeCustom.Email vs Tempinbox
Privacy-first service with fast delivery, similar feature set.
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FreeCustom.EmailFast, privacy-first temporary email service
TempinboxFree Temp Email Service to receive disposable email.Which to pick
Pick FreeCustom.Email if you want…
- Fast, privacy-first temporary email service
- Privacy-focused temporary email
- Open-source code (dishantsinghdev/temp-mail on GitHub)
Pick Tempinbox if you want…
- Instant disposable email inboxes
- A free tool
Side by side
- What it is
- FreeCustom.Email:FreeCustom.Email provides instant, ad-free disposable email aliases with real-time inboxes and a public API for developers.
- Tempinbox:Tempinbox provides free disposable email addresses for instant verification without signup.
- Best for
- FreeCustom.Email:Fast, privacy-first temporary email service
- Tempinbox:Instant disposable email inboxes
- Who it’s for
- FreeCustom.Email:Developers, testers, and users needing quick, private email verification.
- Tempinbox:Developers, testers, and anyone needing a quick throwaway email.
- Pricing
- FreeCustom.Email:Freemium
- Tempinbox:Free
- Plans
- FreeCustom.Email:Free $0/mo · Developer $10/mo per month · Startup $29/mo per month · Growth $89/mo per month · Enterprise $199/mo per month
- Tempinbox:—
- Open source
- FreeCustom.Email:Yes
- Tempinbox:—
- Works with
- FreeCustom.Email:WebSocket, IMAP, POP3
- Tempinbox:—
FreeCustom.Email features
- Instant alias creation. Create custom email addresses instantly without sign-up or ads.
- Real-time inbox UI. Live email view with auto-refresh, attachment support and instant deletion.
- Public API & CLI. Programmatic inbox creation, OTP extraction and bulk generation via API and CLI.
- Custom domain support. Register and use your own domain for disposable inboxes (Startup plan and above).
- OTP extraction. Auto-parse one-time codes from incoming emails.
- Webhooks & real-time streams. Receive email arrival events via HTTP webhooks or WebSocket connections.
Tempinbox features
- Instant address generation. Create a random temporary email instantly with no registration.
- Automatic refresh. Inbox checks for new messages every 10 seconds.
- 24-hour retention. Emails are kept for 24 hours before automatic deletion.
- Attachment support. Download attached files with built-in malware protection.
- Browser notifications. Push alerts notify you when a new email arrives.
- Developer API. Generate addresses and fetch messages programmatically for testing.
- Spam filtering. High-end DNSBL and encrypted connections filter 99.9 % of malicious content.
- Multiple domains. Choose from a list of domains to bypass site filters.
FreeCustom.Email vs Tempinbox FAQ
Is FreeCustom.Email or Tempinbox free?+
FreeCustom.Email has a free plan; paid plans start at $10/month (Developer). Tempinbox is free.
Which is cheaper, FreeCustom.Email or Tempinbox?+
Tempinbox is free, so it costs less. FreeCustom.Email starts at $10/month (Developer).
Is FreeCustom.Email or Tempinbox open source?+
FreeCustom.Email is open source (dishantsinghdev/temp-mail on GitHub). DevHunt has no public source repository on record for Tempinbox.
On DevHunt
Based on each tool's website and DevHunt data. Details may change; check the official sites.