Alternatives

Products that do what Smart Mailbox Cleaner does

AI inbox cleanup for professionals — no setup needed

1
PureBox.ai▲139
Review-first AI cleanup for your real Gmail inbox.
Jul 2026 · purebox.ai
2
CleanEmail▲196
Clean your inbox of emails you don't need
2018
3
Clean Inbox for Gmail™▲150
A privacy-oriented Gmail add on against marketing email
2024
4
Clean Email▲93
A privacy-minded service to keep your inbox sparkling clean
2020
5
Superinbox▲531
Email vibing in your Gmail / Outlook
Oct 2025
6
Email Deep Clean▲131
Free AI tool to clean up old emails and free up space
2023
7
Inbox Zero▲821
Clean up your inbox in minutes, open source
2023 · getinboxzero.com
8SE
Smart email filters to unfuck your email▲59
2025 · unfuck.email
9
InboxPurge▲100
The fastest way to a cleaner Gmail inbox
2023
10
Inbox Cleanup▲3
AI that declutters Gmail and surfaces what actually matters
Aug 2026
11
CleanEmail▲290
Email cleaning/management tool which doesn't sell your data
2017
12
CleanBox▲2
AI-powered inbox cleaning and email organization
Jun 2026 · cleanbox.lovable.app
13
Ugly Email▲419
See if an email is being tracked before you open it in Gmail
2015
14
InboxClean▲14
Scan 1,000 emails. Clean all of it. 60 seconds
May 2026 · inboxclean.email
15
Read AI for Gmail▲172
Inbox AI
2024
16
Gentle Invoice▲140
AI-powered inbox assistant for managing invoices
2025
17
Forage Mail▲308
AI that solves email overwhelm. Not another mail app.
2025
18
ZeroInbox.ai▲130
AI email organizer
2024
19
ClearBox▲1
Clean your Gmail inbox with clarity
Feb 2026
20
Unspam AI▲385
See how your subscribers read your emails with our AI inbox
2024
21
KleanMail Free Email Verifier▲177
Emails inboxed, always.
2022
22
TextCraft AI▲181
Smart inbox, smart emails - AI at your service
2023
23
Lavender▲233
A complete AI toolkit for amazing 1:1 emails in your inbox.
2020
24
Email List Cleaner by MailSwift▲123
Clean email lists right in your browser for free
2018

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