Airstride vs Attach
Airstride
airstride.aiAttach
attach.ioSide by side
| Figure | Airstride | Attach |
|---|---|---|
| Price from | £833.33/mo | $10/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Plans published | 2 | 5 |
| Spec score · Sales Content Management Software | 9.1 (#1) | 9.1 (#2) |
| Access controls | The security page describes row-level tenant isolation, field-level partner permissions, admin MFA, and SAML or OIDC single sign-on. | Documents can be password protected, expired, revoked, download restricted or replaced after sending. |
| Headquarters | London, GB | Raleigh, North Carolina, United States |
| Integrations | Listed integrations include HubSpot, Salesforce, Attio, folk, Pipedrive, Dynamics 365, Zoho CRM, Slack, Microsoft Teams, Stripe, QuickBooks Online, Xero and Airstride MCP. | Attach lists Dropbox, Box, Google Drive, Microsoft OneDrive, Salesforce, Gmail, Outlook, Zapier, and Base among its integrations. |
| Product | Airstride describes itself as a partner revenue growth platform for running partner programs. | Attach lets sales teams share trackable document links and see who opens documents, what pages they read, and who they forward them to. |
| Security certification | Airstride states that SOC 2 Type II is on its 2026 roadmap and that it currently conducts independent third-party penetration tests. | Cirrus Insight states that its platform has SOC 2 Type I and Type II attestations. |
| Security encryption | The security page states that data is encrypted with AES-256 at rest and TLS 1.2 or higher in transit, with keys managed by AWS KMS. | Cirrus Insight states that data is encrypted in transit with TLS and encrypted at rest. |
| Support | The Elite plan includes in-house priority support, and the site provides a contact email of [email protected]. | The help pages direct users who need assistance to Cirrus Insight support. |
| What it does | Airstride is a partner revenue growth platform covering partner sourcing, onboarding, deal registration, account mapping, co-selling and analytics. | Attach tracks how recipients engage with sales documents after they are sent. |
Plans
Attach
- Attach free planFree
- FreeFree
- SOLO$10 a month
- ADVANCEDPriced on request
- TEAM$30 a month
In their own words
Airstride
Airstride is a partner revenue growth platform for companies building or expanding partnership programs. It helps teams identify high-fit partners, onboard them, connect program activity to a CRM, and manage commissions. Teams can register and approve deals, coordinate co-selling, and track partner performance. Its Partner Activation Agent answers questions using company documents and training materials uploaded to the platform, for both internal teams and partners. The integration catalogue includes HubSpot, Salesforce, Attio, folk, Pipedrive, Dynamics 365, Zoho CRM, Slack, Microsoft Teams, Stripe, QuickBooks, Xero, and Airstride MCP. A REST API and webhooks can sync partner data such as deal registrations, account mapping, and payouts. Approved commissions can be sent through Stripe and posted to QuickBooks Online or Xero. The Free plan costs nothing and supports up to three partners. Elite costs £10,000 a year, billed annually, and is priced by partner program size rather than per seat. Airstride lists its location as London, GB.
Attach
Attach helps sales teams share document links and see how recipients engage with them. It records opens, viewers, time spent on pages, navigation and close events, approximate city, device type, and viewer count. Senders can password-protect files, disable downloads or viewing, set expiration dates, and delete or replace documents after sharing. A central content library holds approved sales and marketing materials for sharing current versions and reviewing performance. Attach lists integrations with Dropbox, Box, Google Drive, Microsoft OneDrive, Salesforce, Gmail, Outlook, Zapier, and Base. Its Gmail Chrome extension supports tracked sharing from Gmail. Uploads accept PDF, PowerPoint, and Word files up to 30 MB, with no stated limit on upload count. Attach is available on the web and as an extension. The free plan allows up to three documents without a credit card, and the site also advertises a 14-day trial. The pricing page does not display plan prices.