Twilio

What makes Twilio different

Twilio’s IoT offering was distinct in the cloud landscape for bringing developer-friendly APIs to hardware connectivity. By treating SIM cards as programmable resources via REST APIs, it allowed developers to manage device connectivity, data usage, and network selection with the same ease as sending an SMS or making a voice call. This abstraction layer significantly reduced the friction typically associated with Mobile Network Operator (MNO) contracts and legacy IoT platforms.

However, the provider’s identity in this sector has fundamentally shifted. In March 2023, it was announced that KORE Wireless acquired Twilio’s IoT business unit, with the transition completing on June 1, 2023. While the Twilio brand remains the entry point for console access and API interaction during the transition period, the underlying infrastructure, team, and billing are moving to KORE. This makes Twilio IoT a transitional service rather than a standalone core product of the parent company today.

For current users, the experience remains consistent through the Twilio Console, but future development and feature releases are now driven by KORE. This acquisition highlights a trend where specialized IoT connectivity is consolidating into dedicated carriers rather than general-purpose CPaaS providers.

Pricing model

Pricing for Super SIM and Programmable Wireless is usage-based, typically structured around data consumption (MB/GB) and per-SIM monthly fees. Specific pricing tiers are detailed on the KORE Wireless Super SIM Pricing page.

The model stands out for its transparency and lack of long-term hardware lock-in, allowing developers to scale SIMs up or down without complex enterprise negotiations. However, self-service access has limitations; users without an existing contract or active engagement with sales may face restrictions on ordering volume or accessing advanced features. Volume pricing requires direct contact with KORE sales.

When it fits

• Prototyping and MVPs: Developers needing rapid IoT connectivity without negotiating MNO contracts.
• Global Device Deployment: Applications requiring seamless roaming across multiple countries via a single API.
• API-First Teams: Engineering teams that prefer managing infrastructure via code and REST APIs rather than web portals.
• Short-term Pilots: Use cases where flexibility and quick provisioning are more critical than long-term cost optimization.

When it doesn’t

• Large-scale Enterprise Contracts: Organizations requiring dedicated SLAs, custom network slicing, or volume discounts beyond standard self-service tiers.
• Long-term Stability Needs: Teams seeking a permanent, standalone provider rather than a transitional service moving to a new owner.

Inclusion criteria

• Transparent Pricing: Meets criteria. Pricing for Super SIM is publicly listed on the KORE website.
• Self-Service Signup: Meets criteria. Users can sign up for a Twilio account and link it to KORE for self-service management, though some features may require sales engagement.
• Public SLA/Status Page: Meets criteria. KORE provides status updates and service advisories for the IoT products.