| Price from | Free | ₹1,272/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Android | — | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 6 | 3 |
| Spec score · WhatsApp Marketing Software | 9.2 (#6) | 7.6 (#30) |
| API | The API page says qualifying Enterprise and Reseller plans include direct Meta Cloud API access and a Postman collection for integrating applications. | Wachamp says it supports REST API endpoints and webhooks, with the plan limit varying by subscription tier. |
| Campaigns | The marketing software supports contact imports, personalized bulk campaigns, scheduled broadcasts, and delivery and read reports. | Campaigns support template broadcasts, audience targeting, scheduling, and delivery tracking. |
| Integrations | The pricing comparison lists Google Sheets and Zapier integrations on paid plans, while Growby’s Google Sheets guide says contact data syncs every 8 hours. | The pricing page lists native guided connectors for Zapier, Pabbly, Make, n8n, WooCommerce, and Shopify. |
| Product | Growby describes itself as a WhatsApp engagement and marketing platform built on the official WhatsApp API. | Wachamp combines WhatsApp CRM, a shared inbox, campaigns, workflow automation, and AI agents in one workspace. |
| Support | The site lists weekday pre-sale and post-sale phone support hours of Monday through Friday, 10:00–18:00 IST, and provides [email protected] for inquiries. | The pricing page says every plan includes support for setup, channels, and workflow usage; Pro lists priority support and Enterprise lists dedicated support. |