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Cognigy vs Speechify
Cognigy is positioned as enterprise agent workflows and Voice Gateway for existing contact-center environments. Speechify is positioned as a developer TTS API under SpeechifyAI, distinct from the consumer reading subscription. Sta
Cognigy is positioned as enterprise agent workflows and Voice Gateway for existing contact-center environments. Speechify is positioned as a developer TTS API under SpeechifyAI, distinct from the consumer reading subscription. Start by deciding who owns the missing layers, then inspect the documented differences below.
Enterprise Platforms and Voice Engines are different product categories. An underlying engine or framework is not a complete substitute for a deployed agent workflow.
5 jointly documented catalog fields. This measures evidence coverage, not equivalent quality or an overall winner.
Test opening hours, booking conflicts and an unanswered transfer.
Start where the records differ.
Values and evidence states are compared together. Shared facts follow the differences; Unknown never means No.
| Decision point | Cognigy | Speechify |
|---|---|---|
| Billing modelDifferent records | custom-sales-led | character-credit |
| Billing unitDifferent records | Unknown | Monthly plan + character-based synthesis debited from USD usage balance |
| Bring your telephonyDifferent records | Yes | Unknown |
| Bring your modelDifferent records | Yes | Unknown |
| Warm transferDifferent records | Unknown | Not applicable |
| HIPAA pathDifferent records | Yes | Unknown |
Your requirements & next steps
Your requirements
Ready-made / AI receptionist · Strict evidence mode
No personal requirements yet. Add criteria in Advanced Filter to prioritize this comparison.
Sales-led enterprise component deployment; no public complete rate table in captured product documentation.
Paid monthly subscription includes USD usage balance consumed by character-priced synthesis. Agent quote separate.
Exact licensed components, speech/model/carrier pass-through and enterprise minimum require a quote.
Captured pricing summary does not provide complete per-character rate/balance table; full pricing evidence requested. Do not use consumer reader plans.
Exact licensed components, speech/model/carrier pass-through and enterprise minimum require a quote.
Enterprise agent pricing excluded from this ladder.
Exact licensed components, speech/model/carrier pass-through and enterprise minimum require a quote.
Included USD usage balance and per-character usage, not all-in agent minutes.
Enterprise product and trial documentation reviewed; no complete current commercial schedule/eligibility or bundled provider costs established. Trial Knowledge AI does not inherit contracted SLA.
Captured pricing summary does not provide complete per-character rate/balance table; full pricing evidence requested. Do not use consumer reader plans.
Enterprise product and trial documentation reviewed; no complete current commercial schedule/eligibility or bundled provider costs established. Trial Knowledge AI does not inherit contracted SLA.
In-flight requests continue and small overshoot is possible; not a guaranteed complete monthly ceiling.
Barge-in can increase speech subscription costs; contract determines payment route.
Separate provider credentials and buyer deployment.
Not yet researched against this buyer-critical field standard.
Not yet researched against this buyer-critical field standard.
Exact licensed components, speech/model/carrier pass-through and enterprise minimum require a quote.
Self-serve TTS balance does not determine telephony, recognition, LLM and hosting spend; enterprise agent quote unknown.
Exact licensed components, speech/model/carrier pass-through and enterprise minimum require a quote.
Self-serve TTS balance does not determine telephony, recognition, LLM and hosting spend; enterprise agent quote unknown.
Anyone with this link can view the encoded decision criteria.
Vendor documentation establishes a claim. Public model benchmarks are separate context, not measurements of these platforms.
Open saved comparison ↗What to verify together.
Cognigy
No public unit price was established; request itemized platform, speech, carrier and support costs.
Custom quote / current rate unresolved · V3.3 evidence review · Enterprise contract; complete public numeric schedule unavailable
Excluded / confirm: Complete cost cannot be established from this reference. Exact licensed components, speech/model/carrier pass-through and enterprise minimum require a quote. · Carrier and speech-provider subscription costs may apply
Sales-led enterprise component deployment; no public complete rate table in captured product documentation.
Speechify
Consumer and API plans are different products.
Free $0; Starter $10; Pro $99; Scale $499 per month · V3.3 evidence review · Starter TTS API plan; credit/character schedule unresolved; Enterprise Agents separate quote
Excluded / confirm: Complete cost cannot be established from this reference. Self-serve TTS balance does not determine telephony, recognition, LLM and hosting spend; enterprise agent quote unknown. · External STT, LLM, orchestrator, carrier and hosting
Paid monthly subscription includes USD usage balance consumed by character-priced synthesis. Agent quote separate.
The evidence overlap.
Both records have documented values for Product type, Technical setup, Pricing model, Checked within 30 days, Retained price snapshot. Matching availability does not measure behavior under your call conditions.
Run the same booking, tool failure and unsuccessful human-transfer cases. Record both outcomes and billable units before signing a deployment agreement.
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