Caller Digital, an AI voice automation company, bridges the gap between inconsistent business service quality and customer experience by using conversational voice AI experts.
Caller Digital, an AI startup in customer engagement, founded by its parent company Applore Technologies, has a clear vision to make voice automation accessible to every individual and positively transform businesses worldwide. We are a voice-first automation company that businesses are choosing to modernize communication and scale work across different industries and time zones through multilingual support and artificial intelligence methods.
Human-Centric AI Design
Scalable AI voice solutions
Problem Solvers of real-time
Enterprise-grade security
To become a global leader of Scalable AI voice solutions and enable businesses to deliver great customer experience automation with seamless query resolution in any language and provide personalize touch to every conversation.
At Caller Digital, we are committed to revolutionizing business engagement and supporting customers through advanced AI voice technology. Our mission is to make enterprise-grade automation accessible to all through innovative AI solutions.
Whether you are a startup looking to advance your customer support services or want to streamline enterprise processes while reducing operational costs, then Caller Digital is the smarter AI automation platform that provides intelligent support tools.
Advanced speech recognition and human-like conversations
Support 20+ languages and pre-built workflows with zero complexity
Responsive voice AI solutions providers in India available round the clock
Transparent pricing with no hidden cost and an easy onboarding process
Effortless CRM, telephony and backend system integration
Secure enterprise and end-to-end encryption with GDPR, HIPAA, etc.
Behind every conversation there is an efficient and smarter call connection. Caller Digital intelligent voice automation solutions help businesses to discover scalable workflow and achieve measurable growth.
Caller Digital prioritizes securing customer engagement by following established compliance standards and offering end-to-end data encryption. We safeguard communications via email, WhatsApp, chat, and voice. International privacy standards met include GDPR, HIPAA, AICPA, and ISO 27001.

Health Insurance Portability and Accountability Act

General Data Protection Regulation

SOC Type 2 Compliant
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ISO/IEC 27001:2019 Certification
We are trusted by several businesses across different industries that deliver smarter solutions and secure customer interactions. Our partners have some real say about our AI voice assistant services.
"We were losing lakhs every month to missed appointments at our showrooms — customers who booked slots and never showed. Caller Digital's AI reminder calls in Hindi and Marathi cut our no-show rate by 40% in the first six weeks. The voice quality is indistinguishable from a human, and customers actually respond. Our footfall conversion is now the highest it's been."
Kalyan Jewellers
"Our booking volumes tripled after a Shark Tank spike and our phone team couldn't keep up. We plugged in Caller Digital and within a week the AI was handling appointment confirmations, cancellations and rescheduling across all cities — in Hindi, English and Hinglish. We didn't hire a single additional agent. The AI handles 80% of our post-booking calls end-to-end."
Yes Madam
"COD return rates were eating into our margins — especially from Tier 2 and 3 cities where address errors are common. Caller Digital's AI calls every COD order within 5 minutes of placement, confirms the address and intent in the customer's language, and flags suspect orders before dispatch. Our RTO dropped 35% in 8 weeks. The Shopify integration took less than a day."
Blaupunkt India
"Reaching farmers across Bihar, UP and Odisha in their local dialects was a massive operational challenge. Caller Digital handles our crop advisory reminders, input purchase confirmations and loan repayment nudges in Bhojpuri, Odia and Hindi. Response rates are 3× what we got from SMS. The platform's multilingual accuracy in regional Indian languages is genuinely best-in-class."
DeHaat
"We needed to notify customers when their laundry was ready for pickup across 400+ franchise locations — without building a call centre. Caller Digital's AI makes outbound calls in the customer's city language, handles slot rescheduling, and even recovers orders where customers haven't picked up in 3 days. Our pickup rate improved by 28% and franchise owner satisfaction went up significantly."
Tumbledry
"We process over 50,000 EMI reminder calls a month. Before Caller Digital, our collection team was burning time on calls that went unanswered or to the wrong person. The AI handles first and second reminders automatically — RBI-compliant tone, regional language, UPI link delivered the moment the customer says they'll pay. Our 0-DPD collection rate improved 30% in the first quarter."
Leading NBFC (India)
"Email and WhatsApp cart recovery gave us 3–4% recovery at best. Caller Digital's voice AI calls abandoned carts within 45 minutes — mentions the exact product, the cart value, and offers a discount where relevant. We're recovering 14% of called carts. For high-value orders the AI routes to a human closer automatically. It paid for itself in the first month."
D2C Health & Wellness Brand
"We were losing 40% of trial signups in the first 72 hours because no one was following up fast enough. Caller Digital's AI calls every new signup within 10 minutes of registration, qualifies their use case, and books a demo with the right CS rep. Our trial-to-paid conversion improved by 22% in two months. The Zoho CRM integration means every call outcome lands in our pipeline automatically."
Series B SaaS Company (India)
"Failed deliveries were our biggest cost centre — each NDR costs us Rs 80–120 in repeat attempts and reverse logistics. Caller Digital's AI now calls every recipient 2 hours before the delivery window to confirm availability and verify the address. Our first-attempt delivery rate went from 68% to 86% in 10 weeks. The integration with our Delhivery feed took one afternoon."
Regional Logistics & 3PL Provider
Everything you need to know about abandoned cart recovery automation
Caller Digital is a leading Voice AI automation company that focuses on creating multilingual and intelligent speech bots to automate customer interactions at scale.
Caller Digital is a specialized conversational voice AI platform designed to enhance customer experience through voice-first engagement.
Caller Digital, an AI voice technology and enterprise automation company, was founded by Vaibhav Singh and Abhinav Rathor, who have strong backgrounds in building intelligent technology.
Caller Digital serves industries including e-commerce, healthcare, real estate, automotive, financial services, and more.
Their mission is to build human-centric Voice AI platforms to automate interaction, empower enterprises, improve customer support, and deliver seamless experiences.
Yes, Caller Digital is a fast-growing Indian AI startup located in Noida, Uttar Pradesh, focused on next-gen voice automation.
Yes, they have an in-house Voice AI R&D team that uses natural language processing, speech recognition, and conversational intelligence for innovation.
Their multilingual customer support, modular architecture, and plug-and-play APIs enable scalable voice automation.
They use human-centric AI design to automate common queries, inbound calls, and lead qualification — improving speed and satisfaction in customer journeys.
Caller Digital is building enterprise-grade, realistic Voice AI agents capable of holding natural conversations — setting a new standard in AI voice automation.
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See how Caller.Digital's AI voice solutions drive automation across real estate, retail, manufacturing, BFSI, hospitality, and automative industries.

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