Two easy ways to build your contact database.
Subscribe to capture new contacts going forward, or run a one-time scan to pull in years of past email. Choose either one — or do both.
Capture contacts going forward
Monthly or annual · cancel anytimeSigParser watches your mailboxes every day and automatically captures, enriches, and syncs new contacts — so your data stays fresh without any manual work.
- Lowest price Individual1 mailbox · capture & export contacts $19/mo
- Team3 mailboxes · share & enrich across your team $49/mo
- Professional10 mailboxes · sync to your CRM + analytics $299/mo
- EnterpriseAPI access & on-premise engine from $499/mo
Free trial · no credit card · prices shown are billed annually.
Recover contacts from your past
One-time purchase · priced per mailboxInstantly pull every contact hiding in years of old emails and calendar invites. A one-time deep scan of your mailbox history — no subscription required to run it.
- 1 year backRecent contacts & conversations $99/mailbox
- 2 years backA fuller recent history $149/mailbox
- 5 years backDeep relationship history $199/mailbox
- 10 years backEverything you've ever emailed $249/mailbox
Charged once, per mailbox scanned. Run it with or without a subscription.
Most customers do both.
Scan your history to load years of contacts on day one, then subscribe to keep it current automatically.
SigParser has been a fantastic solution for managing my contacts and keeping my Outlook Contacts up to date with real-time syncing. The platform offers powerful configuration options and was by far the most flexible solution for my needs.
SigParser has been great to work with—responsive, flexible, and incredibly helpful throughout the process. I’d gladly recommend SigParser to others looking for a smart solution to managing contact data.
We’ve been using SigParser as our business has scaled, and it’s been a game-changer. It’s helped us consolidate and clean our contact data — and their support team is hands-down the best we’ve worked with.
Every plan, side by side
All subscription features by plan. Prices shown are per month, billed annually.
| Feature | Individual$19/mo | Team$49/mo | Professional$299/mo | Enterprisefrom $499/mo |
|---|---|---|---|---|
| Mailboxes included | 1 | 3 | 10 | 10 |
| Extra mailbox / mo | $19 | $15 | $20 | Varies |
| Daily Mailbox Scanning | ✓ | ✓ | ✓ | ✓ |
| Automatic Contact Capture | ✓ | ✓ | ✓ | ✓ |
| Export to Spreadsheets | ✓ | ✓ | ✓ | ✓ |
| Sync to Google Contacts | ✓ | ✓ | ✓ | ✓ |
| Sync to Outlook Contacts | ✓ | ✓ | ✓ | ✓ |
| AI MCP Connector(Copilot, ChatGPT, Claude...) | ✓ | ✓ | ✓ | ✓ |
| Top Coworker Relationships | — | ✓ | ✓ | ✓ |
| Custom Fields & Lists | — | ✓ | ✓ | ✓ |
| Advanced Search & Filters | — | ✓ | ✓ | ✓ |
| Daily Sync with CRM Apps | — | — | ✓ | ✓ |
| Daily Sync with Contact Apps | — | — | ✓ | ✓ |
| Advanced Analytics | — | — | ✓ | ✓ |
| Access API Endpoints | — | — | — | ✓ |
| On-Premise Parsing Engine | — | — | — | ✓ |
| Email Address Verification* | Add-on | Add-on | Add-on | Add-on |
| Job Enrichment* | Add-on | Add-on | Add-on | Add-on |
* Email Address Verification and Job Enrichment are available on every plan as add-ons. They use credits, which are billed separately based on usage.
Common questions
A subscription continuously monitors your mailboxes and captures new contacts going forward, billed monthly or annually. A History Scan is a one-time look back at the emails and meetings already in your mailbox (up to 10 years). They're separate purchases — buy either one, or both.
Yes. A History Scan can be purchased on its own as a one-time charge per mailbox. You can also subscribe without ever running a scan, or do both — scanning your history first and then subscribing to stay current.
A mailbox is a single email account (for example, one Microsoft 365 or Google Workspace inbox) — typically one per customer-facing person. Each subscription plan includes a set number of mailboxes, and you can add more at the per-mailbox rate. History Scans are priced per mailbox scanned.
Yes — and no credit card is required. The free trial lets you see exactly what SigParser would find in your mailbox: it scans back about 3 months and shows you a large sample of the contacts and data we uncover. You can explore everything we found during the trial — exporting or syncing that data unlocks once you purchase a plan.
Absolutely. You can upgrade, downgrade, or add mailboxes at any time as your team grows. Additional mailboxes are billed at the per-mailbox rate for your plan.
Yes. SigParser is built with security first, including SOC 2 practices, GDPR compliance, and encryption. Enterprise customers can also run an on-premise parsing engine. See our Security Overview for details.
Plans that grow with your team.
Get an ongoing subscription, a one-time History Scan, or both — whatever fits how you work.
SigParser has two options to meet your needs.
Individual
For individuals & small teams who need contact and company data.
- Includes:
- Daily mailbox scanning
- Automatic contact capture
- Export to spreadsheets
- Sync to Google & Outlook Contacts
Team
Find and share contact data. Ideal for basic marketing and list-building.
- Everything in Individual, plus:
- Top coworker relationships
- Custom fields & lists
- Advanced search & filters
Professional
Understand relationships, sync to your CRM, and get enhanced security & onboarding.
- Everything in Team, plus:
- Daily sync with CRM apps
- Relationship Insights
- 3 onboarding meetings
Enterprise
Custom solutions with API access and on-premise processing. Final price depends on requirements.
- Everything in Professional, plus:
- Access API endpoints
- On-premise parsing engine
- Dedicated onboarding specialist
Every subscription starts with a free trial — no credit card required.
Build a rich contact list in minutes
◷ One Time - No Subscription RequiredThe History Scan is a completely standalone, one-time purchase — no subscription required. Point it at your mailbox and in minutes to hours you'll have a clean, ready-to-use contact list pulled from years of past emails and meetings.
It's the fastest way to build an email marketing or outreach list from the relationships you already have — export it right away, no waiting and no recurring fee.
Charged once per mailbox scanned — a one-time purchase, not a recurring monthly fee, and no subscription required. Most scans finish in minutes to a few hours.
Start a History ScanSigParser has been a fantastic solution for managing my contacts and keeping my Outlook Contacts up to date with real-time syncing. The platform offers powerful configuration options and was by far the most flexible solution for my needs.
SigParser has been great to work with—responsive, flexible, and incredibly helpful throughout the process. I’d gladly recommend SigParser to others looking for a smart solution to managing contact data.
We’ve been using SigParser as our business has scaled, and it’s been a game-changer. It’s helped us consolidate and clean our contact data — and their support team is hands-down the best we’ve worked with.
Common questions
A subscription continuously monitors your mailboxes and captures new contacts going forward, billed monthly or annually. A History Scan is a one-time look back at the emails and meetings already in your mailbox (up to 10 years). Most customers do both — subscribe to stay current, and scan once to recover the past.
Yes. A History Scan can be purchased on its own as a one-time charge per mailbox. You can also subscribe without ever running a scan — but pairing the two gives you the most complete contact database.
A mailbox is a single email account (for example, one Microsoft 365 or Google Workspace inbox) — typically one per customer-facing person. Each plan includes a set number of mailboxes, and you can add more at the per-mailbox rate shown above. History Scans are priced per mailbox scanned.
Annual billing is paid once a year at a lower effective monthly rate; monthly billing is paid month to month. Both options are available on every subscription plan — use the toggle above to compare.
Yes — and no credit card is required. The free trial lets you see exactly what SigParser would find in your mailbox: it scans back about 3 months and shows you a large sample of the contacts and data we uncover. You can explore everything we found during the trial — exporting or syncing that data unlocks once you purchase a plan.
Absolutely. You can upgrade, downgrade, or add mailboxes at any time as your team grows. Additional mailboxes are billed at the per-mailbox rate for your plan.
Yes. SigParser is built with security first, including SOC 2 practices, GDPR compliance, and encryption. Enterprise customers can also run an on-premise parsing engine. See our Security Overview for details.