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Yazi vs Dscout compared: app vs WhatsApp, panel, usability testing, AI moderation and security, so you can pick the right research platform.
Dscout is a multi-method experience research platform built for UX and product teams, with its own panel of verified Scouts and a native app for mobile studies. Yazi runs diaries, AI interviews and surveys inside WhatsApp, with no app to install.
Book a 15-min demo →The short version: Dscout is a strong, well-built platform for UX research. It covers diary studies, in-context mobile video, usability tests, card sorts, tree tests and interviews, and in April 2026 it launched AI Studio, which drafts studies from a research goal and runs AI-moderated studies, generally available since October 2026. Its compliance stack (SOC 2 Type II, ISO 27001, HITRUST) is one of the fullest in the category.
The trade-off is the app. For mobile diaries and missions, participants are Scouts who install the app, create an account and get paid through it, or your own users invited into it. That suits a research-experienced US panel. It suits a client's customer list or a general population sample less well. Yazi runs the whole study in WhatsApp, so there's nothing to install before the first question.
A tick marks the platform with the edge on that row. Details from each company's public website, October 2026.
| Dscout | Yazi | |
|---|---|---|
| Where participants take part | App on iOS and Android for mobile studies; Chrome on desktop for AI-moderated studies | ✓Inside WhatsApp, with no app or login |
| Own panel | Verified Scout panel, strongest in the US | 1.8M+ panel with reach in 25+ countries |
| Methods | Diaries, in-context video, usability tests, card sorts, tree tests, intercepts, live and AI interviews | Diaries, AI interviews, surveys and WhatsApp group discussions |
| Prototype and usability testing | ✓Yes, including Figma and live URLs | Not built for screen-share testing |
| AI moderation | AI moderator with spoken, recorded sessions in 25+ languages (generally available since October 2026) | AI moderator in chat on every study, with live human takeover |
| Study drafting with AI | ✓AI Studio drafts a study from a research goal | Builds a study from a brief you upload |
| Languages | 25+ for the AI moderator | Native moderation in English, French, Portuguese, Swahili, isiZulu and more; AI translation across 100+ |
| Completion | Not published | ✓90% completion rate |
| Security | ✓SOC 2 Type II, ISO 27001, HITRUST, GDPR, CCPA | POPIA, GDPR and CCPA; hosted on AWS in the UK and Ireland |
Scouts apply, download the Dscout app, complete mobile missions in it and are paid through it. Your own users can be invited too, but they still need the app for mobile studies, and AI-moderated sessions run in Chrome on a desktop. On Yazi, the invitation, every prompt and every reminder arrive in WhatsApp, and people answer by text, voice note, photo or video in the same chat.
Dscout covers more UX formats: usability tests on prototypes and live sites, card sorts, tree tests and website intercepts. Yazi focuses on diaries, AI interviews, surveys and group discussions, with quant and qual in one study. If the job is testing a Figma prototype, Dscout is the right tool.
Dscout's AI Studio drafts studies, runs AI-moderated sessions that record screen, webcam and audio, and lets you explore data across transcripts. Yazi's AI moderator runs in the chat on every study, a researcher can take over any conversation live, and answers are themed as they arrive with an editable executive summary.
Dscout's Scout panel is strongest in the US, and G2 reviewers mention the same participants coming back across studies. Yazi has a 1.8M+ panel with reach in 25+ countries, deepest where WhatsApp is how people talk, and you can also bring your own customers without asking them to install anything.
If your research is UX and product work with a US panel that's comfortable using an app, Dscout is a strong choice. If participants shouldn't have to install anything, or you're working outside the US, Yazi is built for that.
“Yazi let us engage Gen Z on their preferred platform, WhatsApp, and the AI interviewer surfaced depth we hadn't captured with traditional methods.”
For mobile diaries and missions, yes. Scouts and your own users take part through the Dscout app on iOS or Android. AI-moderated studies and website intercepts run in Chrome on a desktop or laptop.
Yes. Dscout launched AI-moderated studies as part of AI Studio in April 2026, in beta at first and generally available since October 2026. Sessions are spoken and recorded, in 25+ languages.
For diary studies, AI interviews and surveys where participants shouldn't have to install an app, and for research outside the US, yes. For prototype usability testing, card sorts and tree tests, Dscout is the better fit.
Not screen-share usability testing. Yazi is built for diaries, AI interviews, surveys and group discussions in WhatsApp, where participants can share photos, videos and voice notes from their day.
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