PigeonPost vs Spark Mail
PigeonPost
pigeonpost.ink
Spark Mail
sparkmailapp.comSide by side
| Figure | PigeonPost | Spark Mail |
|---|---|---|
| Price from | Free | $8.25/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | — |
| iOS | — | Yes |
| Android | — | Yes |
| Plans published | 1 | 6 |
| Spec score · Email clients | 8.4 (#30) | 9.1 (#6) |
| Calendar tools | Yes | Yes |
| Free plan | Yes | Yes |
| Integrations | Provider presets cover Gmail, iCloud, Yahoo, Zoho, Fastmail and StartMail using app passwords; Microsoft accounts use browser sign-in. | Listed integrations include Asana, Evernote, Google Drive, Microsoft Teams, Notion, Slack, Todoist, Trello, and Zoom, with availability varying by platform. |
| Offline access | Yes | Yes |
| Product | PigeonPost is a free, open-source desktop email client with a built-in calendar and contacts. | Spark is a cross-platform email app designed to filter out distractions and help users focus on important messages. |
| Security | Passwords and Microsoft sign-in tokens are stored in the operating system keychain, and message HTML is sandboxed with remote images blocked until loaded. | Spark says it uses Google Cloud for data storage and encryption, and says user data is used for product optimization and is not shared with third parties. |
| Scheduled sending | Yes | Yes |
| Unified inbox | Yes | Yes |
Plans
Spark Mail
- FreeFree
- Plus$10 a month
- Pro$20 a month
- Plus$99 a year
- Pro$199 a year
- EnterprisePriced on request
In their own words
PigeonPost
PigeonPost has no write-up on Specifiction yet; its figures are above.
Spark Mail
Spark Mail is an email app for Android, iOS, macOS, and Windows that helps users focus on important messages. Smart Inbox separates priority mail from other messages, while a unified inbox brings multiple accounts together. It supports IMAP, iCloud, Exchange, Outlook, Yahoo, and Google accounts, as well as offline access, scheduled sending, and calendar tools. Teams can collaborate on email in real time, add private comments and shared information, delegate ownership, track progress, and set deadlines. Spark +AI can translate, summarize, draft, and proofread email; AI Assistant can find information and take action across emails, attachments, meeting notes, and events. AI is disabled by default, and AI features have plan-based monthly quotas. Listed integrations include Asana, Evernote, Google Drive, Microsoft Teams, Notion, Slack, Todoist, Trello, and Zoom, with availability varying by platform. The free plan includes unlimited accounts, Smart Inbox, Smart Notifications, essential email productivity, and Calendar. Plus costs $10 a month per user, and Pro costs $20 a month per user. A 7-day Plus and Pro trial is available when subscribed to directly in the app.