{"site":{"name":"Koji","description":"AI-native customer research platform that helps teams conduct, analyze, and synthesize customer interviews at scale.","url":"https://www.koji.so","contentTypes":["blog","documentation"],"lastUpdated":"2026-06-06T07:22:32.071Z"},"content":[{"type":"blog","id":"4456931c-d6ab-44fd-9e4e-11a5c8747464","slug":"koji-vs-perspective-ai-2026","title":"Koji vs Perspective AI (2026): AI-Moderated Interview Platforms Compared","url":"https://www.koji.so/blog/koji-vs-perspective-ai-2026","summary":"Koji vs Perspective AI 2026 comparison: Both are AI-native platforms that moderate voice and chat interviews with real-time probing. Perspective AI is sales-led with no public pricing (free-start option referenced), built around four agent types (Interviewer, Concierge, Advocate, Evaluator) and positioned for enterprise SaaS, financial services, and professional services. Koji is transparent and self-serve (Free with 10 credits, €29/mo Insights, €79/mo Interviews), research-first with 6 structured question types in one study, automatic cross-interview thematic analysis, one-click reports, an AI consultant, and a native MCP server. The biggest practical difference is buying motion: Perspective AI routes to sales; Koji lets a PM or founder launch a study today without a contract.","content":"**TL;DR:** Perspective AI and Koji are genuinely close — both are AI-native platforms that moderate voice and chat interviews, probe follow-ups in real time, and synthesize the results. The decision usually comes down to *how you want to buy and start*: Perspective AI is sales-led and aimed at enterprise functions, while Koji is transparent, self-serve, and built so a single PM or founder can launch a study this afternoon. If you want to talk to sales and roll out across departments, look at Perspective AI. If you want to run real research today without a contract, start with Koji.\n\n## Quick answer: which one fits?\n\n- **Choose Perspective AI** if you are an enterprise team standardizing AI conversations across sales, marketing, support, and research, and you are comfortable with a sales-led, inquiry-based buying process.\n- **Choose Koji** if you want published pricing, a free tier you can start on right now, and a research-first platform with structured question types and one-click reports.\n\nBoth replace static forms with conversations. The split is buying motion and depth of the research workflow.\n\n## What Perspective AI does\n\nPerspective AI is an AI-moderated conversation platform that positions itself as a form replacement and a research engine in one. Its standout structure is **four agent types**:\n\n- **Interviewer** — runs research-style interviews (discovery, win/loss, churn, JTBD).\n- **Concierge** — guides users through high-friction workflows.\n- **Advocate** — engages on behalf of the brand.\n- **Evaluator** — assesses responses against criteria.\n\nThe voice agent handles natural-language interviews across major languages with real-time probing and a post-interview \"Magic Summary\" in the requester's chosen language. Perspective AI markets heavily to SaaS/tech, financial services, and professional services, and frames itself as purpose-built for AI-moderated conversations at every stage rather than AI bolted onto a survey tool.\n\nPricing is **not publicly listed** — the platform is sales-led, with a free-start option referenced in its FAQ but no transparent plan tiers. That is a fit for enterprises with procurement cycles, and a hurdle for anyone who wants to evaluate cost before a sales call.\n\n## What Koji does\n\nKoji is an AI-native customer research platform with the same conversational core — [AI-moderated voice and chat interviews](/docs/ai-moderated-interviews) with [real-time follow-up probing](/docs/how-ai-interviewers-work) — but a deliberately research-first, self-serve design:\n\n- **Six structured question types** in a single study — open_ended, scale, single_choice, multiple_choice, ranking, and yes_no — so you capture an NPS or CSAT number *and* the conversational \"why\" in the same interview. (See the [structured questions guide](/docs/structured-questions-guide).)\n- **Automatic thematic analysis** across every transcript, surfacing [themes and patterns](/docs/understanding-themes-patterns) with supporting quotes.\n- **One-click [reports](/docs/generating-research-reports)** plus an [AI consultant](/docs/working-with-the-ai-consultant) you can ask follow-up questions about your data.\n- A native [MCP server](/docs/mcp-overview) so you can spin up studies and pull insights directly from Claude, Cursor, or ChatGPT.\n- **Transparent pricing**: Free (10 credits), Insights €29/mo, Interviews €79/mo, custom Enterprise — with a quality gate so only conversations scoring 3+ consume a credit.\n\n## Head-to-head comparison\n\n| Dimension | Perspective AI | Koji |\n|---|---|---|\n| Core capability | AI-moderated voice + chat interviews | AI-moderated voice + chat interviews |\n| Real-time follow-up probing | Yes | Yes |\n| Distinct model | 4 agent types (Interviewer, Concierge, Advocate, Evaluator) | Research-first studies with 6 structured question types |\n| Structured measures + qualitative in one study | Partial | Yes — 6 question types natively |\n| Automatic thematic analysis | Yes (Magic Summary) | Yes — cross-interview theme coding |\n| MCP / developer access | Not advertised | Native MCP server |\n| Pricing | Sales-led, not public | Free → €29 → €79 → custom |\n| Time to start | After a sales conversation | Today, self-serve |\n| Positioning | Enterprise, cross-department | Research-first, founder/PM/researcher-friendly |\n\n## Where they genuinely differ\n\n**Buying motion.** This is the biggest practical difference. Perspective AI routes you to sales; Koji lets you sign up, spend your free credits, and judge the product on your own data before paying anything. For lean teams, that is decisive.\n\n**Research depth out of the box.** Perspective AI's agent-type framing is powerful for cross-department use cases beyond research (concierge flows, advocacy). Koji concentrates on the research workflow: structured + qualitative questions in one study, [thematic analysis](/docs/understanding-themes-patterns), exportable reports, and an AI consultant. If your primary job is *research*, Koji's workflow is more direct.\n\n**Transparency.** Koji publishes its pricing and its credit model. With Perspective AI you cannot model cost until you talk to sales — fine for enterprises, friction for everyone else.\n\n## What the 2026 data says\n\nThe market is moving toward exactly this category — AI that runs the conversation, not just summarizes it:\n\n- **AI embedded directly in research software grew from 62% to 66%** of researchers in 2026, while reliance on general-purpose chatbots *fell* from 75% to 67% (State of User Research 2026). Teams want purpose-built research AI, not a generic LLM.\n- **53% of researchers now use AI regularly**, and Qualtrics found teams not adopting AI are **4x more likely to lose organizational influence**.\n- **Customer interviews remain the most-used method at 86% adoption** — the conversation, not the survey, is where the strategic insight lives.\n- Research being essential to *all levels* of strategy **tripled from 8% to 22% year over year** — which is why speed-to-insight and self-serve access increasingly win deals.\n\n## Bottom line\n\nIf you are an enterprise standardizing AI conversations across many departments and you are happy to engage sales, Perspective AI is a credible, well-positioned choice. If you want to *do research now* — transparent pricing, a free tier, structured-plus-qualitative questions in one study, automatic theme coding, and an MCP server — Koji is the faster, more transparent path. Both run great AI-moderated interviews; Koji just lets you prove it on your own data before you ever speak to a salesperson.\n\n## Common research jobs, mapped\n\nHere is how the two platforms line up against the research jobs teams run most:\n\n- **Discovery interviews** — Both moderate open-ended conversations with real-time probing. Koji adds [structured questions](/docs/structured-questions-guide) so you can layer a quick scale or single-choice read on top of the qualitative depth in the same session.\n- **Win/loss analysis** — Both can interview won and lost deals. Koji's [thematic analysis](/docs/understanding-themes-patterns) codes reasons across every transcript so patterns surface without manual tagging.\n- **Churn diagnosis** — Koji's free-to-€29 entry makes it easy to stand up a churn-interview study immediately; Perspective AI requires a sales conversation first.\n- **Concept and pricing tests** — Both support stimulus-based conversations. Koji captures ranking and choice responses natively alongside the spoken reaction.\n- **Cross-department conversational workflows** — Perspective AI's Concierge and Advocate agents extend beyond research into guided and brand-facing flows; if that breadth is the goal, it is a genuine differentiator.\n\n## How to evaluate without a sales call\n\nThe fastest way to decide is to run the same study on both. With Koji you can do that today: sign up, spend your 10 free credits on a real interview, read the auto-coded [report](/docs/generating-research-reports), and ask the [AI consultant](/docs/working-with-the-ai-consultant) follow-up questions about your own data. Perspective AI will require an inquiry first — so start with the platform you can test immediately, then book the sales call only if you still need it.\n\n## Try Koji free\n\nSee how fast AI-moderated research can be. Launch a voice or chat study, let Koji probe every respondent for the *why*, capture structured and open-ended answers together, and get an auto-coded report with quotes in hours. [Start free with 10 credits](https://www.koji.so) — no sales call, no contract, no research expertise required.","category":"Comparisons","lastModified":"2026-06-06T03:19:30.983977+00:00","metaTitle":"Koji vs Perspective AI 2026: AI-Moderated Interview Platforms","metaDescription":"Perspective AI and Koji both run AI-moderated voice and chat interviews. The difference is access: Perspective AI is sales-led and enterprise-positioned; Koji is transparent and self-serve. Honest 2026 comparison of features, pricing, and fit.","keywords":["koji vs perspective ai","perspective ai alternative","perspective ai vs koji","ai moderated interviews","getperspective.ai","ai interview platform 2026","ai customer research platform"],"aiSummary":"Koji vs Perspective AI 2026 comparison: Both are AI-native platforms that moderate voice and chat interviews with real-time probing. Perspective AI is sales-led with no public pricing (free-start option referenced), built around four agent types (Interviewer, Concierge, Advocate, Evaluator) and positioned for enterprise SaaS, financial services, and professional services. Koji is transparent and self-serve (Free with 10 credits, €29/mo Insights, €79/mo Interviews), research-first with 6 structured question types in one study, automatic cross-interview thematic analysis, one-click reports, an AI consultant, and a native MCP server. The biggest practical difference is buying motion: Perspective AI routes to sales; Koji lets a PM or founder launch a study today without a contract.","aiKeywords":["perspective ai vs koji","perspective ai alternative","ai moderated interviews","ai interview platform","ai customer research","voice interviews","async interviews","structured questions","thematic analysis","customer interview platform","self-serve research","getperspective","ai research tool","win loss interviews","jobs to be done"],"aiContentType":"comparison","faqItems":[{"answer":"Both run AI-moderated voice and chat interviews with real-time follow-up probing. Perspective AI is sales-led and enterprise-positioned, organized around four agent types for cross-department use. Koji is transparent and self-serve, research-first, with six structured question types in one study, automatic thematic analysis, one-click reports, and a native MCP server. The main practical difference is that Koji lets you start today without a sales call.","question":"What is the difference between Koji and Perspective AI?"},{"answer":"No. Perspective AI is sales-led and does not list public plan tiers, though its FAQ references a free-start option. Koji publishes its pricing: Free with 10 credits, €29/month for Insights, €79/month for Interviews, and custom Enterprise, with a credit model of 1 for chat, 3 for voice, and 5 for a report refresh.","question":"Does Perspective AI publish its pricing?"},{"answer":"Koji, in most cases. It offers transparent pricing, a free tier you can start on immediately, and a research-first workflow, so a single PM or founder can launch a study this afternoon. Perspective AI is better suited to enterprises standardizing AI conversations across multiple departments through a sales process.","question":"Which platform is better for a small team or founder?"},{"answer":"Yes. Both Koji and Perspective AI moderate interviews in voice and chat, support multiple languages, and probe follow-up questions in real time based on each respondent's answers.","question":"Do both platforms support voice and text interviews?"},{"answer":"Yes. Koji supports six structured question types - open_ended, scale, single_choice, multiple_choice, ranking, and yes_no - so a single study can capture an NPS or CSAT score and the conversational reason behind it. This is a core part of Koji's research-first design.","question":"Can Koji capture survey-style metrics like NPS in an interview?"},{"answer":"Interviewer (research-style interviews), Concierge (guiding users through workflows), Advocate (engaging on behalf of the brand), and Evaluator (assessing responses against criteria). This breadth suits cross-department use; Koji concentrates on the end-to-end research workflow instead.","question":"What are Perspective AI's four agent types?"}],"relatedTopics":["perspective ai alternative","ai moderated interviews","ai interview platform","self-serve customer research","structured questions","thematic analysis","win loss analysis","jobs to be done interviews"]}],"pagination":{"total":1,"returned":1,"offset":0}}