Growth · alternatives · 2026
24 alternatives to Stamper
Secure Data Sharing: Your peace of mind.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Stamper launched in 2024; newer entries below may have overtaken it.
- 1
Burner Mail▲295Stop giving away your personal information
2018 · chromewebstore.google.com · its alternatives →
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Mailcastr▲363Create email signature that can track your emails
2017 · bulletbusiness.com · its alternatives →
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Minute Mailer▲221Mailchimp + Buffer in one simple platform.
2015 · minutemailer.com · its alternatives →
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Burner▲206I'm Cameron, one of the founders at Arx Research. Last year we launched Burner, an easy to use and low cost NFC-based hardware wallet that supports Ethereum and Bitcoin. This week we're announcing Burner Terminal, a point of sale device designed for native tap to pay stablecoin payments. While there are a number of projects that have allowed for cryptocurrency and stablecoin payments via QR code over the years, we believe that in most developed markets the user experience of contactless cards has won for retail payments. We saw some early interest in using Burner for tap payments, however,…
2024 · burner.pro · its alternatives →
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Stamp▲149The AI Secretary that thinks, writes, and works like you
Mar 2026 · stampmail.ai · its alternatives →
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Gaggle Mail▲176Free Listserv for groups of up to 1,000 people
2022 · gaggle.email · its alternatives →
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Securely share sensitive files
2022 · comply.strac.io · its alternatives →
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Drivebase▲98Unified file manager for all your cloud storage with E2EE
Feb 2026 · drivebase.io · its alternatives →
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Mailerr▲119Automated Infrastructure for boosting Cold Email Delivery
2025 · mailerr.co · its alternatives →
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T-Drive▲128Free secure unlimited cloud file storage based on Telegram
2022 · apps.microsoft.com · its alternatives →
- 16
Manage privacy & user access of your Google & OneDrive files
2021 · its alternatives →
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Gmail + Blockchain = 1-Click Agreements & Certified Tracking
2016 · chromewebstore.google.com · its alternatives →
- 21
Stasher is a tiny CLI tool that lets you share encrypted secrets that burn after reading — no accounts, no logins, no servers to trust. I built it because I just wanted to share a password. Not spin up infra. Not register for some "secure" web app. Not trust Slack threads. Just send a secret. Secrets are encrypted client-side with AES-256-GCM. You get a `uuid:key` token to share. Once someone reads it, it's gone. If they don't read it in 10 minutes, it expires and deleted. Everything is verifiable. Every release is signed, SLSA-attested, SBOM-included, and logged in the Rekor transparency…
2025 · github.com · its alternatives →
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Protect your browser from Identity Theft!
Jan 2026 · chromewebstore.google.com · its alternatives →
- 24ME
2010 · mail2brain.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →