No. 25 of 34 ·Email Outreach Software

coldBirds

Name: coldBirds
Price: 20 USD

Web · API · paid plans from $20/mo

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Freedom report

One barScore 4.9

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely1 of 6 device platforms
DocumentedPlans, terms and facts published

coldBirds is ranked #25 of 34 in email outreach software on Freedom251. It runs on API, Web. There is no free plan. A free trial is offered. Paid plans start at $20/mo.

coldBirds plans and pricing

All plans

Everything plan $20/mo $20/month Unlimited multi-step sequences · Fair-use per-mailbox sending caps · No per-inbox fees coldbirds.com · 7 Oct 2026

Compared on email outreach software

Free plan: No
Paid from: $20/mo
Outreach channels: email_only
Email warm-up: Yes
Reply detection: Yes

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The record

Product: coldBirds describes itself as an AI-native cold-email sequencer for agencies and operators.
AI assistant: Bird can research a website, draft an on-brand sequence, rewrite copy, and help triage replies.
Campaigns: Sequences support A/B variants, business-day-aware delays, and timezone-correct sending.
Reply management: The Unibox scans mailboxes every 15 minutes, matches replies by thread, and pauses a sequence when someone replies.
Mailbox providers: The site lists Google, Microsoft 365, Zoho, Proton, iCloud, Yahoo, Azure, and any SMTP as supported mailbox options.
Deliverability: The service says it configures SPF, DKIM, and DMARC and provides adaptive warmup, sending throttles, and placement analytics.
List hygiene: Contacts are validated on import, deduplicated globally, and permanently suppressed when needed.
Analytics: Analytics include MPP-aware opens, per-sequence and per-mailbox reports, and custom tracking domains.
API and automation: The site lists a REST API, typed webhooks, public OpenAPI documentation, and a 40-tool MCP server.
Security: The privacy policy says data in transit is encrypted with TLS 1.2 or higher and data at rest with AES-256.
Data storage: The privacy policy says primary customer data is stored on AWS in the ap-south-1 Mumbai region.
Support: The site lists [email protected] and [email protected] as contact addresses.
Intended users: The site describes the sequencer as built for agencies and operators.
Headquarters: Bikaner, Rajasthan, India
Price from: $20/mo

Where it ranks on Freedom251

Best Email Outreach Software in 2026#25 of 34

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Sources

coldbirds.com· checked 7 Oct 2026
coldbirds.com/privacy· checked 7 Oct 2026