Edesy is voice-first; Gupshup is messaging-first. For businesses where AI voice on WhatsApp is the primary channel, the architecture, latency, and pricing differences matter. Here's how they compare.
<500ms
Voice Latency
22+
Indian Languages
₹4/min
Starting
Yes
Self-Hosted
For WhatsApp voice AI deployments specifically
| Feature | Edesy AI | Gupshup |
|---|---|---|
Primary focus | Voice-first AI agents | Messaging-first (WhatsApp, SMS, RCS) |
WhatsApp Business Calling API | Native, automatic webhook setup | Available, manual configuration |
Native audio LLMs | Gemini Live 2.5 HD, OpenAI Realtime | Traditional STT → LLM → TTS pipeline |
Voice latency | <500ms (native audio) | Higher (pipeline-based) |
Indian language voice quality | 22 languages, voice-tuned | Multilingual, text-tuned |
Pricing model | ₹4-6/min, transparent | Per-message + voice add-on, complex |
Self-hosted deployment | Available for enterprise | Cloud only |
WhatsApp messaging breadth | Voice-focused, basic messaging | Strong messaging, broadcast, templates |
Other channels | Voice, WhatsApp, WebRTC | WhatsApp, SMS, RCS, Viber, Instagram |
Voice Latency
Indian Languages
Starting
Self-Hosted
Honest recommendation based on your primary use case
Voice is your primary WhatsApp use case
You care about sub-500ms latency on calls
You need 22+ Indian languages with native voice quality
Self-hosted deployment is required
You want transparent per-minute pricing
You need omnichannel messaging (SMS + RCS + WhatsApp)
Voice is a secondary feature, messaging is primary
You're already using their template / broadcast tools
You need Viber, Instagram, or Telegram alongside WhatsApp
Pick Edesy when voice is the primary use case — AI agents that answer real WhatsApp calls in real time. Edesy's native-audio LLMs (Gemini Live 2.5, OpenAI Realtime) are voice-first; Gupshup's voice is built on top of a messaging-first product. If you're handling 100+ WhatsApp voice calls a day, the latency and language quality difference is noticeable.
Gupshup wins for breadth — if you need WhatsApp + SMS + RCS + Viber + Instagram in one platform with template messaging, broadcast, and a campaign manager, Gupshup's depth on the messaging side is hard to match. Voice as a secondary feature is fine on Gupshup.
Yes — many customers run Gupshup for WhatsApp messaging / broadcast and Edesy for WhatsApp voice on the same number. Both work via the WhatsApp Cloud API; you can have multiple BSPs (Business Solution Providers) configured for different capabilities.
We help migrate. Typical scope: recreate flows in our agent builder, set up the WhatsApp Calling API on your existing number, run parallel for a week, cut over. Most migrations complete in 2-3 weeks.
Edesy: ₹4-6/min flat, no per-message premium. Gupshup: voice priced separately as an add-on, plus per-message charges for the messaging side. For voice-heavy workloads (1000+ calls/day), Edesy is typically 30-50% cheaper end-to-end.
Free to try, ₹4/min pay-as-you-go, runs alongside any existing WhatsApp messaging platform.
Real demo calls showcasing low latency and natural conversations in multiple Indian languages
AI voice agent qualifying B2B leads for corporate gifting. Ultra-low latency with 1-2 second response time. Bilingual conversation in Hindi and English.
Audio player powered by Google Drive
Open in DriveAI voice agent handling admission inquiries and appointment booking for educational institutes in Malayalam language.
Audio player powered by Google Drive
Open in DriveAI voice agent handling admission inquiries and appointment booking for educational institutes in Tamil language.
Audio player powered by Google Drive
Open in DriveAI voice agent qualifying leads for solar installation company in Assamese language. Natural conversation flow with product inquiry handling.
Audio player powered by Google Drive
Open in DriveAI voice bot helping patients book hospital appointments in Bengali. Natural conversation with availability checking and confirmation.
Audio player powered by Google Drive
Open in DriveAI voice bot helping patients book hospital appointments in Hindi. Handles doctor selection, time slot booking, and confirmation.
Audio player powered by Google Drive
Open in DriveAI voice bot helping patients book hospital appointments in Telugu. Natural conversation flow for healthcare scheduling.
Audio player powered by Google Drive
Open in DriveWhatsApp inbound voice calls billed at standard voice agent rates — no separate channel premium