Looking for a Ada alternative?
Ada built its name in chat automation. Sempera is a voice-first platform for inbound and outbound calls with proprietary infrastructure and enterprise compliance.
In production at
Sempera is an Ada alternative for voice-heavy workloads. Sempera runs proprietary models for phone calls with sub-second latency, ships SOC 2 Type II + HIPAA + PCI DSS, and prices at $0.11 to $0.14 per minute all-inclusive. Ada started in chat and added voice; depth, latency, and outbound capability follow that history.
What teams run into with Ada
Voice is a newer surface than chat
Ada built its name in chat automation. Voice arrived later and its depth, latency, and interruption-handling lag a vendor that started on the phone.
Designed for self-service support
Ada is shaped around deflection and FAQ. Outbound campaigns, payment collection, and complex regulated workflows aren't the primary surface.
Telephony depth varies by region
Inbound routing, outbound number provisioning, and SIP integration are richer on a voice-native platform than on a chat product that ships voice as a channel.
Why teams switch to Sempera
Built for voice, not bolted on
Sempera's core is phone calls at scale, with sub-second latency and natural turn-taking. Ada's strength is chat; voice is a newer surface for them.
No third-party data exposure
Sempera runs its own speech, LLM, and TTS models. Customer conversations never pass through outside AI providers.
Enterprise compliance
SOC 2 Type II, HIPAA, and PCI DSS, with on-premise deployment available for the strictest security reviews.
Pricing you can quote in a deck
$0.11 to $0.14 per minute, published. No usage tiers gating compliance features or support.
Sempera vs Ada, line by line
| Feature | Sempera | Ada |
|---|---|---|
| Primary surface | Voice | Chat (voice added later) |
| Outbound voice | Native at scale | Limited; verify by use case |
| Latency | Under 400ms end-to-end | Varies by component |
| Compliance | SOC 2 Type II, HIPAA, PCI DSS | SOC 2; HIPAA, PCI DSS verify |
| Pricing | $0.11 to $0.14/min all-inclusive | Custom; usage-tiered |
Ada alternative FAQ
Yes. Sempera is voice-native: inbound and outbound at scale, sub-second latency, proprietary models, SOC 2 Type II + HIPAA + PCI DSS compliance, and $0.11 to $0.14 per minute all-inclusive pricing. Ada's strength is chat; voice is a newer surface.
Yes. Outbound is a first-class surface. Teams use Sempera for renewal calls, FNOL, payment reminders, and lead qualification at the same volume as inbound. Number provisioning, routing, and SIP integration are built in.
Sempera handles them on the phone. The agent can verify identity, look up records, complete transactions, and escalate to a human with full context. The platform isn't shaped around web-chat deflection like Ada is.
