| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 6 | 4 |
| Spec score · WhatsApp Marketing Software | 9.2 (#6) | 7.5 (#34) |
| API | The API page says qualifying Enterprise and Reseller plans include direct Meta Cloud API access and a Postman collection for integrating applications. | Waalfa documents REST API endpoints for sending messages, templates, and broadcasts, plus HTTPS webhooks for delivery, read, and reply events. |
| Campaigns | The marketing software supports contact imports, personalized bulk campaigns, scheduled broadcasts, and delivery and read reports. | Waalfa offers targeted WhatsApp broadcast campaigns with delivery analytics. |
| Founded | Growby’s about page says Sprouto InfoSolutions was founded in 2020. | 2020 |
| 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 site lists Meta Cloud API, Shopify, WooCommerce, Zoho CRM, Salesforce, Razorpay, Stripe, HubSpot, Google Sheets, Zapier, TallyPrime, and Shiprocket integrations. |
| Product | Growby describes itself as a WhatsApp engagement and marketing platform built on the official WhatsApp API. | Waalfa describes itself as a WhatsApp Business platform for customer support, lead generation, marketing, API integrations, and business automation. |
| 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. | Waalfa says its India-based business support team offers WhatsApp, phone, and screen-share onboarding assistance. |