Guava vs PolyAI (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Guava does not list a price
Free plan
Tie
Neither has one
Higher rating
PolyAI
4.1 against 4.3
Same job?
Yes
Both are Customer Support tools

Side by side

Compared on	Guava	PolyAI
Our rating	4.1	4.3Better
Starts at	Not listed	Not listed
Free plan	No	No
Category	Customer Support	Customer Support
Plans	Starter$0 Growth$149/mo Pro$499/mo	See pricing
Key features	Owns its full voice stack (ASR, TTS, and language models) instead of stitching third-party APIs Sub-1-second latency with a 99.9% uptime SLA for live call handling Built-in compliance engine with SOC 2 Type II, HITRUST i1, and PCI DSS Level 1 coverage Code-based integration into existing CRM, EHR, and workflow systems Supervisor-agent layer for monitoring live call quality and dialog control	Proprietary Raven model trained on 1 billion-plus enterprise conversations No-code Agent Builder and developer SDK on one runtime Wide industry coverage across healthcare, retail, hospitality, and more SOC 2, HIPAA, GDPR, and PCI DSS compliance No self-serve free tier
Pros	Full-stack voice ownership avoids latency and reliability issues of stacked third-party APIs Compliance certifications fit regulated-industry procurement requirements out of the box Long operating history (as Gridspace, since 2012) predating the current wave of voice AI startups	Purpose-built voice model trained at genuine enterprise scale Natural, non-robotic conversation quality specifically emphasized Both no-code and developer paths on the same underlying platform
Cons	Recent rebrand from Gridspace to Guava may confuse buyers researching the older name No public pricing; the site directs prospects to book a demo Code-based integration requires more engineering effort than no-code voice-agent builders	No free tier or transparent self-serve pricing Enterprise sales process required to evaluate Broad industry coverage means less narrow vertical specialization than some competitors
Company	Gridspace, founded 2012	PolyAI, founded 2017

Prices come from each vendor's pricing page, last checked 20260718. Check the vendor before you buy.

FAQ

Questions people ask

Is Guava better than PolyAI?

In our reviews Guava scores 4.1 and PolyAI scores 4.3. The better pick depends on the job. Guava: A voice agent API built for regulated industries like healthcare, banking, and insurance. PolyAI: A proprietary voice model trained on over a billion enterprise calls.

Which is cheaper, Guava or PolyAI?

Guava: see pricing. PolyAI: see pricing.

Do Guava and PolyAI have free plans?

Neither lists a free plan.

More comparisons

Guava compared with

All Guava alternatives

PolyAI compared with

All PolyAI alternatives