Edison Mail vs Spark Mail
On the evidence we track, Spark Mail leads this comparison with a composite score of 71/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.
Capabilities
Feature-by-feature on the axes that matter for email clients. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Edison Mail
Edison Mail is a mobile and desktop email client that combines multiple email accounts from different providers into a single unified inbox, offering features like spam filtering, read-receipt blocking, AI-powered email categorization, and privacy-focused encryption. The free tier includes core functionality, while Edison Mail+ adds advanced anti-phishing protection and other security features.
Spark Mail
LeaderSpark is an email application designed for individual and team use, offering smart inbox management, AI-assisted email composition, and collaboration features. It supports multiple platforms and integrates with popular productivity and communication tools.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Edison Mail
Free tier available; Edison Mail+ premium subscription (pricing details not disclosed)
- Edison Mail (Free)Free
- Unified inbox for multiple email accounts
- AI-based smart assistant for subscriptions, trips, packages, bills, entertainment
- Spam filtering and one-tap unsubscribe
- Read receipt blocker
- Spy pixel blocking
- +1 more
- Edison Mail+Premium subscription (pricing not specified)
- All free features
- Anti-phishing protection
- Priority support
- Family & Friends plan (share with up to 5 others)
Spark Mail
LeaderFree tier available. Plus $10/user/month, Pro $20/user/month (or annual billing). Enterprise custom pricing.
- FreeFree
- Unlimited email accounts
- Smart search
- Smart notifications
- Scheduled send
- Snooze
- +11 more
- Plus$10/user/month or $120/year
- All Free features
- Comprehensive mail productivity
- Spark +AI (AI assistant)
- Basic team collaboration
- Custom templates
- +2 more
- Pro$20/user/month or $240/year
- All Plus features
- Unlimited +AI meeting notes
- Workflows
- Automatic labels (coming soon)
- Read status
- +4 more
- EnterpriseContact sales
- All Pro features
- Security & control (SOC II compliance)
- Dedicated customer success management
- 1:1 productivity coaching
- Centralized billing
- +1 more
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
- Gmail
- Outlook
- Yahoo
- iCloud
- Exchange
- AOL
Edison Mail
- Hotmail
- FastMail
- OnMail
- IMAP
Spark Mail
Leader- Asana
- MeisterTask
- TickTick
- Todoist
- Trello
- 2Do
- OmniFocus
- Reminders
- Things
- Evernote
- Instapaper
- OneNote
- Agenda
- Bear
- Notion
- Box
- Dropbox
- Google Drive
- OneDrive
- GoTo Meeting
- Zoom
- Google Calendar
- Microsoft Teams
- HubSpot
- +1 more
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.