Higher ARPU. Lower Churn. Fewer Tickets.
“Your international roaming is activated — you're covered abroad.”
The Engagement Layer for Operators and ISPs
Plan Upgrades
Pitch relevant plan and add-on upgrades to the right subscribers at the right time.
Recharge & Renewal Reminders
Nudge prepaid and broadband customers before expiry to cut involuntary churn.
Outage Updates
Proactively notify affected areas of outages and expected restoration times.
Retention & Win-Back
Reach out to at-risk and recently churned customers with targeted offers.
Support Deflection
Resolve tier-1 queries on balance, data, and billing without an agent.
Regional-Language Reach
Talk to subscribers in their own language across every circle you operate.
Across the Subscriber Lifecycle
Activation
Onboard new connections and confirm KYC and plan details.
Engagement
Drive recharges, renewals, and relevant plan upgrades.
Support
Deflect routine queries and push proactive outage updates.
Retention
Win back at-risk subscribers before they port out.
Hear the Engine in Action
Listen to live recordings of Callaro navigating real telecom & isp scenarios across different industries.
Recharge Renewal Reminder
Recharge Completed via Payment Link
Plan Upgrade Offer
Upgrade Accepted & Provisioned
Why Operators Choose Voice AI
See how an infinitely scalable and tirelessly compliant AI workforce stacks up against traditional call centers and manual dials.
Frequently Asked Questions
Can Callaro handle high recharge-reminder volumes?
Yes. Callaro scales instantly to run millions of recharge and renewal reminders on schedule, and stops contacting a customer as soon as they act or opt out.
How does it help with churn?
Callaro reaches at-risk and recently churned subscribers with targeted retention offers and routes high-intent saves to your retention desk with full context.
Which languages can it speak to subscribers in?
Callaro supports 77+ languages including English, Spanish, and major world languages, so you can reach every region in the local language.
Ready to scale your telecom & isp team?
Connect with our architecture team to see exactly how Callaro's Voice AI engine can be deployed into your specific technical environment.
Book your technical teardown