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Updated February 2026

Review of SaneBox

SaneBox is an email assistant that layers on top of Gmail, Outlook or any IMAP inbox to automatically sort messages. It moves non-urgent email into smart folders, highlights what matters, and learns from your behavior over time. With snooze, unsubscribe and follow-up reminders, it boosts personal organization and productivity without changing your workflow.

4.6/5(74)
FREN#Email Assistant#Personal Organization#Task Management#Document Summarization

SaneBox: Tri automatique des emails + rappels de suivi pour gagner du temps.

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Best for

  • Busy professionals overwhelmed by daily email
  • Freelancers wanting a simple email assistant
  • Managers improving personal organization
  • SMBs aiming for inbox zero without switching tools

Not ideal for

  • ITIL-style support teams with complex ticketing
  • Companies with heavily locked-down email environments
  • Low-volume inboxes with little need for sorting
  • Teams wanting a full email client, not an add-on
  • Smart inbox sorting with AI without switching email clients
  • Automatic folders for newsletters and low-priority messages
  • Follow-up reminders for better task management
  • BlackHole-style blocking to clean unwanted senders
  • Snooze and digests to reduce daily distractions
  • ⚠️ Advanced capabilities may require a higher paid plan
  • ⚠️ Best results after an AI learning period
  • ⚠️ Less suited for enterprise support with complex workflows
  • ⚠️ May overlap with highly automated premium email clients

SaneBox is a practical way to regain control of your inbox without migrating or changing habits. As an intelligent layer, it filters noise (newsletters, notifications), keeps priority messages visible, and structures your day with smart folders and digests. Its follow-up reminders improve task management and reduce missed conversations, which is valuable for client work and sales follow-ups. The ROI is strongest for high-volume inboxes: the more email you receive, the bigger the time savings. The trade-offs are an initial AI learning phase and paid tiers for certain advanced features. For freelancers, executives and SMBs, SaneBox is an excellent lever for productivity and personal organization.

Does SaneBox replace Gmail or Outlook?

No, it works on top of your existing inbox and sorts email using folders and rules.

Does SaneBox work with any email provider?

It supports many providers through IMAP, including Gmail and Outlook setups.

How long does it take to work well?

After a few weeks of usage, sorting typically becomes more accurate as it learns.

Can I block unwanted senders easily?

Yes, you can quickly send emails to a blocking folder to stop future messages.

Is there a free trial?

Yes, SaneBox offers a free trial so you can test key features before subscribing.

⚠️ Disclosure: some links are affiliate links (no impact on your price).