Voice Call Service

Regional Flash Sale Voice Broadcast Success Story

The Retail Store Engagement Gap

A leading retail chain wanted to promote a 24-hour weekend flash sale across 10 regional stores but struggled to get customers' attention through standard email campaigns.

Reventors Voice Broadcast Solution

We broadcasted a pre-recorded voice message in regional Hindi dialect to 50,000 loyalty members, featuring a dynamic store locator and an interactive opt-in prompt to receive coupon codes.

Key Metrics
Key Campaign Metrics:
  • Call Hold Times: 78% of recipients listened to the complete 30-second audio broadcast.
  • Automated Bookings: 22% of targeted members redeemed coupons at physical stores.
  • No-Show Rate: 35% increase in store visits over the weekend.
FAQ

Frequently Asked Questions

Learn more about our services, features, compliance, and frequently asked questions.

An outbound voice call service (also called OBD Outbound Dialer) automatically dials phone numbers from your contact list and plays a pre-recorded audio message. It is widely used for promotional campaigns, payment reminders, appointment confirmations, and surveys.

Our platform can handle millions of voice calls per day with enterprise-grade telephony infrastructure. The actual volume depends on your plan, but we routinely support clients sending 50,000 to 500,000+ calls daily.

Yes, with our Press-1 (DTMF) feature, recipients can press a key during the call to connect with a live agent, confirm an appointment, or opt-in to an offer. This makes voice calls interactive and significantly boosts engagement.

Absolutely. We automatically filter DND (Do Not Disturb) registered numbers from your campaign lists. All campaigns comply with TRAI regulations, TCCCPR guidelines, and telecom operator policies.

We support WAV and MP3 formats. Our team can also help you record professional voice-over messages in multiple languages. The recommended audio length is 15-30 seconds for optimal listener engagement.
Why Choose Us

Why Choose Reventors for Voice Call Service

Enterprise-grade Interactive Voice Response systems that automate customer interactions and reduce operational costs.

High-Volume Broadcasting

Send thousands of pre-recorded voice messages simultaneously to your contact lists with industry-leading delivery rates.

Multi-Language Support

Create voice campaigns in Hindi, English, and 10+ regional Indian languages to connect with diverse audiences effectively.

Smart Scheduling

Schedule voice campaigns for optimal times based on audience behavior patterns, time zones, and DND compliance windows.

Press-1 Campaign Support

Enable interactive voice campaigns where recipients can press a key to connect with a live agent or opt-in to offers.

DND & TRAI Compliant

Full compliance with TRAI regulations and DND registry filtering, ensuring your campaigns reach only opted-in audiences.

Detailed Campaign Reports

Track delivery rates, listen rates, press-1 conversions, and cost-per-lead metrics for every campaign in real time.
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