Decision Support · Side-by-side
Compare pricing, strengths, and use cases so it is easier to pick the right fit.
Change tools
For everyday users who need to automate phone calls with human-like voice agents, Retell AI is the clear winner—it's simpler, cheaper to start, and purpose-built for voice. Gupshup is a powerful but complex platform for businesses that need to manage customer conversations across WhatsApp, SMS, and other channels at scale. The single biggest difference: Retell AI focuses on voice calls; Gupshup is an omnichannel messaging powerhouse.
Gupshup
Retell AI
Scores at a glance
Choose Gupshup if
Choose Retell AI if
Key differences
Facts side by side
| Gupshup | Retell AI | |
|---|---|---|
| Free plan | ||
| Mobile app | ||
| API access |
Common questions
No—Retell AI is specifically built for voice calls with human-like agents, while Gupshup focuses on text-based messaging. For phone calls, choose Retell AI.
Neither has a mobile app. Retell AI can be managed from a phone browser, but Gupshup's dashboard is not mobile-friendly.
Retell AI is cheaper to start because it offers free credits and pay-as-you-go pricing. Gupshup's pricing is not transparent and often requires a custom quote, making it riskier for small budgets.
Only Gupshup can send WhatsApp messages. Retell AI does not support WhatsApp or any messaging apps—it's only for voice calls and text chat within its own interface.
Retell AI is easier—sign up, connect your phone number, and design a voice agent with drag-and-drop. Gupshup requires technical steps like setting up webhooks and getting WhatsApp approval.
Retell AI's basic plan requires no coding—you use a visual builder. Gupshup offers low-code tools, but many features still require API integration and some technical know-how.
Retell AI wins for everyday voice automation; Gupshup wins for businesses that need to manage messaging across every channel.
If you're a regular person or small business owner who wants to automate phone calls without a headache, start with Retell AI—it's cheaper, easier, and does one thing really well. Gupshup is only worth the trouble if you're a larger business that needs to manage conversations across WhatsApp, SMS, and other channels, and you have someone technical to set it up.
