Growth · alternatives · 2026
24 alternatives to Hibernately
Delete inactive contacts from Intercom & MailChimp
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Hibernately launched in 2019; newer entries below may have overtaken it.
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GoodByEmail▲100Clean up your email inbox, privacy-first, even works offline
2023 · goodbyemail.com · its alternatives →
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SubscriptionZero▲139Declutter your Inbox by combining your newsletters emails
2019 · subscriptionzero.com · its alternatives →
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Sentrya 2.0▲139Get rid of spam and useless junk from your Gmail inbox
2024 · sentrya.net · its alternatives →
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Unsubscribe from emails instantly - a clean inbox in minutes
2020 · its alternatives →
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Clean Email▲93A privacy-minded service to keep your inbox sparkling clean
2020 · clean.email · its alternatives →
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One-time inbox cleanup — pay what you want, no account
Jun 2026 · decluttermymail.com · its alternatives →
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I wrote an email app that accepts only one sender per inboxfree tier, from $2.5/mo▲114Give every company you deal with its own email address, all in one account. When one leaks or starts sending spam, delete it, not your life.
8d ago · clova.email · its alternatives →
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Persodex▲104Hey HN, I built a personal CRM that stores everything in the native iPhone Contacts app instead of another database. The goal was to make the Contacts app I’ve used for years actually useful. I’d love to hear what you think. Especially whether you prefer extending native apps over adopting entirely new tools. Since this is one of the first releases, i would love to get any feedback you have! Alex
Aug 2026 · persodex.com · its alternatives →
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Email Deep Clean▲131Free AI tool to clean up old emails and free up space
2023 · sanebox.com · its alternatives →
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When promo emails expire, their carbon footprint fades away.
2024 · vanishingemails.com · its alternatives →
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Trimbox▲73One-click unsubscribe for mailing lists, straight from Gmail
2021 · trimbox.io · its alternatives →
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Disposable temporary email addresses
2019 · tempmail.altmails.com · its alternatives →
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I always assumed Gmail bloat came from large attachments. Turns out 3 senders were responsible for 30% of my inbox — thousands of tiny emails I'd never thought to clean up. I built mailtrim to surface this pattern: - ranks senders by actual storage impact (not just count) - confidence scoring on what's safe to bulk-delete - 30-day undo on everything — nothing is permanent by default - runs entirely locally, no email data leaves your machine Free, open source (MIT). No subscription, no backend. One friction point upfront: Gmail API setup is one-time, ~15 min. After that it's just `mailtrim…
Apr 2026 · its alternatives →
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Manage, organize & restore your contacts
Dec 2025 · contactarchive.com · its alternatives →
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Unsubscribe, delete hundreds of emails and exercise your right to be forgotten with one-click.
2024 · againstdata.com · its alternatives →
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zero▲14Keep your inbox at only what still needs you
Jun 2026 · zero.headless.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 →