SMTP.com is a reliable email relay API and delivery platform, offering scalable plans from $25/month for 50k emails.
Free·from $25/mo
Best Mailcastr Alternatives
We compared 8 alternatives to Mailcastr in Communication. Each is hand-picked and ranked by our rating — pricing and features verified, no fluff.
Mailcastr: Mailcastr is an email tracking app for Gmail with real-time notifications and analytics starting at $5/year. Read the full Mailcastr review →
Geekbot automates async standups, polls, and surveys in Slack or Microsoft Teams—free for teams up to 10 users.
Free·from $2.5/participant/mo
IGdm Pro is a desktop app for Instagram DM automation, bulk messaging, and inbox management on Mac, PC, or Linux.
Free·from $8.99/mo
Livestorm is browser-based video conferencing for webinars and meetings, with built-in analytics and CRM integrations, no downloads required.
Free·from €2.50/attendee
Proton offers end-to-end encrypted email, calendar, VPN, and storage with a free tier and paid plans from $3.99/mo.
Free · from $3.99/mo for Mail Plus · from $9.99/mo for Proton Unlimited
Sendspark records and shares personalized videos with AI voice cloning and viewer analytics for B2B sales teams.
Free·from $49/mo
Ahasend Com ◆
Ahasend Com is a European transactional email API with fair pricing and a free tier for developers.
from $0 (free tier)
ClickMeeting is a webinar platform for live, automated, and paid events with breakout rooms, monetization, and e-learning tools – no installation needed.
Free·from €25/mo
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Mailcastr vs alternatives: quick comparison
Users often seek Mailcastr alternatives due to evolving communication needs, such as a desire for better pricing, a more robust free plan, or specific missing features like advanced workflow automation. When comparing options, focus on core communication category criteria: subscription costs, whether a free tier exists, and essential functions like multi-channel support (e.g., email, chat), team collaboration tools, and integration capabilities.
| Tool | Starting price | Free plan | Category | |
|---|---|---|---|---|
| Mailcastr (this tool) | from $5/year | No | Communication | Learn more → |
| SMTP | from $25/mo | Yes | Communication | Learn more → |
| Geekbot | from $2.5/participant/mo | Yes | Communication | Learn more → |
| IGdm Pro | from $8.99/mo | Yes | Communication | Learn more → |
| Livestorm | from €2.50/attendee | Yes | Communication | Learn more → |
| Proton | Free · from $3.99/mo for Mail Plus · from $9.99/mo for Proton Unlimited | Yes | Communication | Learn more → |
| Sendspark | from $49/mo | Yes | Communication | Learn more → |
| Ahasend Com | from $0 (free tier) | Yes | Communication | Learn more → |
| ClickMeeting | from €25/mo | Yes | Communication | Learn more → |
Prices and details are generated automatically and may not be up to date. For accurate information, please visit the official website of the tool you are interested in.
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