Voice Broadcasting Globally
with Automated Call Blasts

Schedule recorded voice messages and build trust using caller IDs

with engageSPARK’s automated phone calling system in emerging markets


How NGOs, Universities, and Businesses Use engageSPARK’s Automated Phone Calling System



engageSPARK’s easy-to-use automated call blasts feature helps organizations worldwide get important messages out quickly and efficiently to their audiences in low and middle-income countries. The call blasts solution has a robust feature-set with low cost per interaction – you only pay for answered calls.

Non-Profit Organizations for Blasting Critical Information

  • Send automated call blasts to refugees of conflict-stricken zones to warn them of places to avoid
  • Allow program participants to dial in or do a miss call to trigger an automated callback with engageSPARK’s call blast system
  • Automated call blasts to educate borrowers and provide tips on financial literacy

Leading Universities for Voice Call Reminders

  • Notify project participants of scheduled surveys using automated call blasts an hour before the survey
  • Promote research program to target audience through automated call blasts
  • Use scheduled series of call blasts to remind patients to take medicine at appropriate times

Businesses for Marketing and Reminders

  • Send payment reminders using automated call blasts to customers
  • Call blast notifications to customers for any service interruptions
  • Launch call blasts to customers of upcoming sales and promotions

Why Use engageSPARK’s Automated Call Blast?

No internet/wifi needed

Your call blast recipients don’t need to have an internet connection or a smartphone to receive your automated calls.

Scale at ease

Experiment and grow anytime without limits.

Real-time reports

Get call blast results in real-time. Download the report in Excel or access the online dashboard.

API Integration

Easily integrate your call blast campaigns with your server or any CRM.

Launch in minutes!

Our automated call blast feature is built with our clients in mind. It’s powerful, yet easy to navigate.

engageSPARK SMS Survey Tool


Upload or record your voice call blast audio messages


Select your Voice call blast participants.


Launch immediately or schedule for later.

Robust Features Built for Non-Techies

Automated Call Retry

Customize call retry schedules that tell the engageSPARK system when to try calling again if the recipient was unable to answer the initial voice call blast.

Voicemail detection

Save on voice call minutes with the built-in automated voicemail detection on your call blasts if the call is picked up by a voicemail machine instead of a live person.

Call-time Window

Configure a time window when you want the engageSPARK platform to push out automated call blasts to avoid calling your recipients on off-hours.

Call scheduling

Create your call blast campaigns at any time and set them to go out immediately or schedule them for later.

Caller ID

Set what caller ID you want to appear on your recipient’s phone when they receive your voice call blasts to foster trust and for higher chances of calls being picked up.

Series of Call Blasts

Send out a series of call blasts based on personalized triggers, using our unique call blast Drip Campaign.

What Our Customers Are Saying About engageSPARK

  Plan International Philippines uses engageSPARK to run a country-wide SMS feedback mechanism through which girls and their families who have been affected by disaster can send comments, suggestions, and complaints (toll-free texting) about the services and assistance they have received.
Romualdo Codera Jr.

M&E Specialist, Plan International - Philippines

  engageSPARK allowed us to get started within hours, without any involvement of developers or IT staff we would reach out to our customers using both SMS and Voice in a cost-efficient way. For more advanced solutions, the EngageSPARK team has always been there helping us out. EngageSPARK made it easy for us to focus on our core business.
Aron Bodin

Chief Information Officer, Net1

  engageSPARK provides detailed reports such as name of client, message, time and date sent and contact numbers. These info are important for our reference especially for overdue accounts notice.
Joy Babad

Branch Manager, St. Peter Life Plans

Want to know more about engageSPARK’s Automated Call Blast?