Cresta vs TalkStack AI
Cresta vs TalkStack AI, compared side by side on 13 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Cresta is on 66/100 and TalkStack AI on 21/100.
Where each one leads
Cresta
- our overall score: 66/100 against 21/100
- agent readiness: 51/100 against 25/100
- domain rating: 70/100 against 9/100
- headcount: 702 against 2
TalkStack AI
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Cresta | TalkStack AI |
|---|---|---|
| What it is | Generative AI for contact centers. | TalkStack AI provides hyper-realistic AI agents powered by LLMs to scale sales and customer support teams. |
| Category | Agentic AI, Customer Service, AI Agents, Voice Agent | Agentic AI, Customer Service, AI Agents, Contact Center AI |
| Sells toBusiness model | Not published | B2B |
| Offering | Not published | Platform |
| Founded | Not published | 2023 |
| Headquarters | United States | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Cresta | TalkStack AI |
|---|---|---|
| Employees | 702 | 2 |
| Total funding | $125M | Not published |
| Latest round | Series D | Not published |
| LinkedIn followers | 73,299 | Not published |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Cresta | TalkStack AI |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 66/100 | 21/100 |
| Traction | 60/100 | 5/100 |
| Team | 60/100 | 30/100 |
| Search visibility | 33/100 | 13/100 |
| Quality | 78/100 | Not published |
| Agent readinessHow well an AI agent can read and act on the site | D (51/100) | F (25/100) |
| Domain ratingLink authority, 0-100 | 70/100 | 9/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Cresta | TalkStack AI |
|---|---|---|
| CDN | Cloudflare | Cloudflare |
| CMS | Webflow | Webflow |
| Frameworks | Not detected | Tailwind CSS |
| Analytics | Google Tag Manager | Not detected |
| Support stack | HubSpot | Not detected |
Product and pricing
| Measure | Cresta | TalkStack AI |
|---|---|---|
| Key features | Not published | Human-like Voice + Text Agent, Automated Workflow Creation, Omnichannel Experience, High Automation & Human Escalation, Multi-language Support, Customizable AI Agent |
What users say
| Measure | Cresta | TalkStack AI |
|---|---|---|
| Reddit sentimentThreads we track | 1 positive, 1 negative across 4 threads | Not published |
“I’ve received an offer for Strategic AE at Cresta looking after key accounts. Seems like Cresta are getting a lot of traction in the Conversational Intelligence, being one of the native AI players.”r/techsales
Cresta vs TalkStack AI: common questions
Which is better, Cresta or TalkStack AI?
On our 0-100 score Cresta rates higher (66/100 against 21/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 13 data points above: read the rows that match what you are buying for.
How do Cresta and TalkStack AI compare on the numbers?
Cresta leads on our overall score (66/100 against 21/100), agent readiness (51/100 against 25/100), domain rating (70/100 against 9/100), headcount (702 against 2).
What do real users say about Cresta and TalkStack AI?
Cresta: 1 positive and 1 negative mentions across 4 Reddit threads we track, mostly in r/techsales.
Read the full Cresta review and pricing or the TalkStack AI review and pricing. You can also browse other Cresta alternatives we track.