Duckie vs Ultimate.ai
A side-by-side comparison of capabilities, autonomy, integrations, and pricing to help you choose.
Short answer: choose Duckie if you want ai support agent and copilot for technical b2b saas customer support (Supervised agent, contact); choose Ultimate.ai if you want multilingual customer support automation, now zendesk's advanced ai agents (Supervised agent, enterprise).
| Duckie | Ultimate.ai | |
|---|---|---|
| What it is | AI support agent and copilot for technical B2B SaaS customer support | Multilingual customer support automation, now Zendesk's Advanced AI agents |
| Type | agent | product-with-agents |
| Autonomy | Supervised agent | Supervised agent |
| Pricing | contact | enterprise |
| Best for | smb, mid-market, enterprise | mid-market, enterprise |
| Deployment | saas, self-hosted | saas, api |
| Modalities | text | text, email |
| Models | model-agnostic | proprietary, gpt |
| Protocols | rest-api | rest-api, function-calling |
| Integrations | Slack, Zendesk, Intercom, Jira, Linear | Zendesk, Salesforce, Freshdesk, Intercom, Google Drive |
| Capabilities | 4 documented | 4 documented |
Duckie
- +Purpose-built for technical B2B SaaS support, pulling from logs and code, not just FAQs
- +Agent plus copilot, and can take actions like refunds, tickets, and bug reports
- +Self-hostable on AWS, Azure, and GCP
- -Narrow focus on technical SaaS support, not general B2C help desks
- -No simple public per-seat pricing
Ultimate.ai
- +Strong multilingual automation (80+ languages) via purpose-built language-agnostic models
- +Hybrid scripted, generative, and human-handoff flows with no-code dialogue and integration builders
- +Now backed by Zendesk's resolution platform and ecosystem
- -No longer purchasable standalone; locked into Zendesk's ecosystem and repackaging roadmap
- -Usage and per-resolution pricing inside Zendesk can get expensive and unpredictable at scale
Which should you choose?
Duckie is ai support agent and copilot for technical b2b saas customer support, best for smb, mid-market, enterprise. Ultimate.ai is multilingual customer support automation, now zendesk's advanced ai agents, best for mid-market, enterprise. The right choice depends on the autonomy level you want, your existing integrations, and your budget, all compared above.