Armada vs CallSine
Armada
goarmada.co
CallSine
callsine.comSide by side
| Figure | Armada | CallSine |
|---|---|---|
| Price from | $49/mo | $349/mo |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Plans published | 5 | 3 |
| Spec score · Sales Engagement Software | 8.4 (#11) | 7.5 (#47) |
| Channels | The product supports outbound across email, LinkedIn, and X, with unlimited sequencer sends on Growth and higher plans. | The product pages describe outreach across email, LinkedIn, phone, and SMS. |
| Integrations | Named enrichment providers include LeadMagic, Prospeo, Findymail, Wiza, Apollo, and Exa. | The pricing page lists data integrations as a feature of the Custom plan; it does not name specific integration partners. |
| Product | Armada is a GTM outbound platform for finding signal-based leads and running email and LinkedIn sequences. | CallSine describes itself as an agent-powered contextual outreach platform that researches prospects and deploys outreach automatically. |
Plans
Armada
- FreeFree
- Growth$49 a month
- Pro$149 a month
- Scale$399 a month
- EnterprisePriced on request
In their own words
Armada
Armada is a GTM outbound platform for finding signal-based prospects and running coordinated outreach. Its Find agent identifies people from hiring, funding, job changes, website visits, and social engagement. Email tools provide multi-step sequences, warmup, inbox rotation, and AI personalization, with Gmail, Outlook, and Azure mailbox connections. Outreach can run across email, LinkedIn, and X, while a shared inbox combines cold-email and LinkedIn replies for filtering and in-thread responses. Users can enrich and verify email or phone data with platform credits or provider keys from services including LeadMagic, Prospeo, Findymail, Wiza, Apollo, and Exa. Armada also offers REST API and MCP access for prospect searches, email finding, and sequence enrollment. The Free plan costs nothing and includes email sequencing, inbox, API, MCP, and bring-your-own keys. Growth costs $49 a month and adds Find credits, LinkedIn, and X. A 7-day trial is listed.