Capstone Outreach vs GRX10 Nudge
Capstone Outreach
capstoneoutreach.com
GRX10 Nudge
grx10.comSide by side
| Figure | Capstone Outreach | GRX10 Nudge |
|---|---|---|
| Price from | $9/mo | — |
| Free plan | — | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| Plans published | 2 | 1 |
| Spec score · Sales Follow-Up Software | 8.3 (#11) | 7.6 (#26) |
| AI agents | Claude, ChatGPT, Cursor, OpenClaw, and other MCP clients can connect; agents can propose follow-ups, but a signed-in person must approve them to send. | The maker says its voice and WhatsApp agents converse in more than 30 languages and can qualify leads, book, and follow up. |
| Channels | Approved follow-ups can be sent from the user's Gmail or Outlook, or prepared as texts and WhatsApp messages on the user's phone. | Nudge coordinates voice calls, WhatsApp, email, and SMS in a single flow. |
| Headquarters | United States | Bengaluru, Karnataka, India |
| Privacy | The company says it does not sell personal information or use email contents or contact records to train AI models. | GRX10 says it processes customer conversations on instructions, does not sell personal data, and does not use customer conversations to train models for others. |
| Support | Capstone says a real person reads support messages and usually replies within one business day. | The Nudge page offers a contact form and says GRX10 will call back within one working day. |
Plans
In their own words
Capstone Outreach
Capstone Outreach has no write-up on Specifiction yet; its figures are above.