Coldops vs Inbox Works
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Coldops compared with Inbox Works
| Detail | 
Coldops | IW
Inbox Works |
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| What it does | The control plane for cold email agencies
| The simplest shared inbox for small teams
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| Stage | Not given
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| Founded | Not given
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| Based in | Not given
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| Pricing model | Paid
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| Pricing | Solo: $49/month (up to 300 mailboxes), Agency: $199/month (up to 1,500 mailboxes), Scale: $499/month (up to 5,000 mailboxes). Billed yearly saves 20%. 14-day free trial with no card required.
| Free for a team of up to three; Team plan at $29 a month for the whole team regardless of size
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| Key features | - Monitor 35 issue types including bounce spikes, reply-rate drops and deliverability problems
- Multi-client dashboard showing all campaigns, mailboxes and domains in one view
- Email and Slack alerts for deliverability issues with root cause diagnosis
- Automatic campaign pausing on Instantly and Smartlead when issues are detected
- AI-generated weekly client reports drafted from live campaign data
- Health scores per client graded 0-100 and categorized as Healthy, Watch or At-risk
- SPF, DKIM, DMARC and blacklist checks per sending domain
- Provider mismatch detection between lead location and sending mailboxes
- Integrations with Instantly, Smartlead, EmailBison and Apollo via API keys
- White-label client reports sent from your own domain
| - See who is replying in real-time
- Private team comments on emails
- Hand off emails to teammates
- Search across all emails and files
- Read status tracking
- Three-day follow-up for unanswered questions
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| What makes it different | - Catches reply-rate collapse - the silent symptom other tools miss because they only alert on new events
- Flat pricing by mailboxes watched, not per-mailbox or per-client, so growing within a band costs nothing
- Detects provider mismatches that quietly reduce deliverability with no bounce or error signal
- Independent by design - does not sell inboxes, domains or warmup services
| - No per-seat charges: one flat price for the whole team
- Keeps email as email without tickets or queue language
- Add optional capabilities without increasing complexity
- Free plan for teams up to three people
- Keyboard shortcuts for fast navigation
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 4 ▼ −1 (down) since last check | 33 ▲ +1 (up) since last check |
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| Trust Flow (Majestic) | 9 | 0 |
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| Citation Flow (Majestic) | 18 | 15 |
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| Referring domains (Majestic) | 31 | 2 |
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4 details filled in for both companies.
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