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Head-to-head · Agent Assist Software

Cresta vs Puzzel Advanced Agent Assist

  • Updated Oct 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Cresta #3 in Agent Assist Software 9.0/10 Pricing on request ✓ 0 of 5 features Visit Cresta
Puzzel Advanced Agent Assist #7 in Agent Assist Software 8.6/10 Pricing on request ✓ 4 of 5 features Visit Puzzel

Cresta leads on 0 checks, Puzzel Advanced Agent Assist on 0, and 5 are even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreCresta · 9.0/10
  • Most featuresPuzzel Advanced Agent Assist · 4 of 5

Cresta scores higher on our rubric for agent assist software: 9.0 against 8.6 out of 10; our editors rank them #3 and #7.

Cresta is the better fit for enterprises combining agent assist and automation. Puzzel Advanced Agent Assist is the better fit for puzzel-centered teams needing practical assistance.

  • Cresta fits best

    Enterprises combining agent assist and automation

  • Puzzel Advanced Agent Assist fits best

    Puzzel-centered teams needing practical assistance

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Cresta 9.0/10 Visit ↗ Puzzel Advanced Agent Assist 8.6/10 Visit ↗
At a glance
Editor score 9.0 8.6
Ranking #3 in Agent Assist Software #7 in Agent Assist Software
Best for Enterprises combining agent assist and automation Puzzel-centered teams needing practical assistance
Pricing model Paid Paid
Starting price Pricing on request —
Free plan — Not checked yet
Free trial — —
Deployment Cloud Cloud
Support Docs Tickets, Docs
Compliance SOC 2, ISO 27001, GDPR, HIPAA, PCI DSS GDPR, ISO 27001
Integrations 16 integrations 5 integrations
Built for Enterprise Mid-market, Enterprise
Features Cresta 0/5 · Puzzel Advanced Agent Assist 4/5
Real-time guidance Not checked yet ✓ (best)
Suggested replies Not checked yet ✓ (best)
Knowledge retrieval Not checked yet ✓ (best)
Conversation summaries Not checked yet ✓ (best)
Next-best actions Not checked yet Not checked yet
Specs
Supported channels Not checked yet Multichannel
Our review
Pros
  • Combines autonomous voice and digital agents with human-agent guidance
  • Surfaces knowledge, next actions, summaries, and conversation intelligence
  • Integrates with major CRM, contact-center, and service platforms
  • Real-time guidance, recommendations, and suggested responses during conversations
  • Summaries, sentiment indicators, customer history, and unified agent notes
  • Knowledge Hub retrieval plus Salesforce, Dynamics, Teams, and Zendesk integrations
Cons
  • Custom enterprise pricing requires a sales engagement
  • No free plan is available
  • Its broad scope may exceed the needs of narrow agent-assist teams
  • Requires Puzzel Contact Centre as an add-on
  • Pricing uses a contact-sales model
  • Platform support is listed for web only
Our verdict

Cresta is an enterprise Customer Experience AI platform for large customer-facing operations. It combines autonomous AI agents for voice and digital conversations with real-time guidance for human representatives, dynamic knowledge…

Read the review →

Puzzel Advanced Agent Assist is an add-on for Puzzel Contact Centre that supports customer service agents during live interactions. It brings contextual information, recommendations, knowledge retrieval, conversation summaries, sentiment…

Read the review →
  1. CrestaAgent Assist Software 9.0Pricing on request
  2. Puzzel Advanced Agent AssistAgent Assist Software 8.6Pricing on request

Strengths and trade-offs

  • Cresta — where it wins

    • Combines autonomous voice and digital agents with human-agent guidance
    • Surfaces knowledge, next actions, summaries, and conversation intelligence
    • Integrates with major CRM, contact-center, and service platforms

    Where it doesn't

    • Custom enterprise pricing requires a sales engagement
    • No free plan is available
    • Its broad scope may exceed the needs of narrow agent-assist teams

  • Puzzel Advanced Agent Assist — where it wins

    • Real-time guidance, recommendations, and suggested responses during conversations
    • Summaries, sentiment indicators, customer history, and unified agent notes
    • Knowledge Hub retrieval plus Salesforce, Dynamics, Teams, and Zendesk integrations

    Where it doesn't

    • Requires Puzzel Contact Centre as an add-on
    • Pricing uses a contact-sales model
    • Platform support is listed for web only
  • Cresta9.0/10 · Pricing on request

    Cresta combines autonomous agents, agent guidance, and contact-center operations tools.

    Visit CrestaFull verdict →
  • Puzzel Advanced Agent Assist8.6/10 · Pricing on request

    A focused Puzzel add-on for live guidance, summaries, knowledge, and sentiment.

    Visit PuzzelFull verdict →

More comparisons

All agent assist software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update