Koji vs Wooclap for Course Evaluation (2026): Engagement Tool or Evaluation Platform?
Wooclap excels at live lecture engagement; Koji is built for systematic course evaluation. An honest comparison of two European tools that solve different problems — and when to use each.
Koji Education Team
Product ·
Koji and Wooclap are both European tools that collect input from students, but they are built for different jobs. Wooclap is a Belgian-founded audience-engagement platform: live polls, quizzes, word clouds and Q&A that make lectures interactive, with a lightweight self-paced mode for asynchronous questionnaires. Koji is an AI-native course-evaluation platform: standardized AI-moderated interviews, automatic thematic analysis, and reporting built for quality-assurance cycles. If your problem is passive lectures, choose Wooclap. If your problem is course evaluation — response quality, unread comments, evidence for accreditation — choose Koji. Many institutions will sensibly run both.
This comparison lays out what each tool actually does, where Wooclap hits its ceiling as an evaluation instrument, and where it is genuinely the better choice.
What Wooclap is
Wooclap is one of European higher education's favourite classroom tools. Lecturers project a question, students answer from their phones, and results appear live — multiple choice, word clouds, open questions, rating scales and more than 20 activity types in total. It is widely deployed across European universities, offers LMS and SSO integrations at the institutional tier, and provides a free Starter plan for individual educators with paid individual and institutional licences above it (per-teacher pricing is published on wooclap.com; institutional pricing is on request, as of publication).
On trust and compliance, Wooclap is a strong European citizen: it is GDPR-compliant and holds ISO 27001:2022 certification (obtained in 2024, per its public trust center). For a tool students touch every week, that matters.
Wooclap also has a self-paced session mode: questionnaires students complete in their own time, which some instructors use for end-of-class feedback. Results export to PDF and Excel. This is the point where some institutions start asking whether Wooclap can double as their course-evaluation system — and where the honest answer is: only at a very small scale.
What Koji is
Koji for Education is built specifically for course and teaching evaluation. Instead of a static questionnaire, every student has a short AI-moderated conversational interview. The AI covers the standard evaluation questions, then probes follow-ups the way a skilled human moderator would — consistently for every student, which standardizes moderation and mitigates some well-known biases of free-text feedback. On top of collection, Koji automates what evaluation teams spend most of their time on:
- Thematic analysis — themes, sentiment and representative quotes per course, generated automatically rather than hand-coded.
- Evaluation-cycle logistics — scheduled campaigns across a course catalogue, not one-off sessions.
- Hierarchical reporting — course → programme → faculty → institution, ready for quality committees and accreditation evidence (ESG, NVAO, AACSB and national frameworks).
- Closing the loop — action tracking so departments can document what changed because of feedback.
- Formative use — the same lightweight interview works mid-course, not just at the end.
Koji is GDPR-compliant with EU data handling, and runs on the same AI interview engine as the main Koji research platform used for user and customer research.
Where Wooclap hits its ceiling for course evaluation
None of the following are flaws in Wooclap — they are the natural limits of an engagement-first design when applied to systematic evaluation:
- Self-paced sessions behave like forms. Wooclap's asynchronous mode is a questionnaire: fixed questions, no follow-up probing, no conversational depth. What a student types is all you get.
- No evaluation-cycle automation. There is no course-catalogue integration for scheduling hundreds of end-of-semester evaluations, no per-course response-rate dashboards for a central QA team, and no institution-wide evaluation calendar.
- Analysis is manual beyond counts. Word clouds and charts are excellent for a live lecture; they are not thematic analysis. Open-text answers export to Excel for someone to read and code by hand.
- No evaluation reporting hierarchy. Results live per session/presenter. Aggregating to programme or faculty level — the level accreditors ask about — is a manual exercise.
- Limited longitudinal tracking. Wooclap is oriented to the session, not the cohort; tracking evaluation trends across semesters is not what it is designed to do.
If you run course evaluation through Wooclap self-paced sessions today, you are effectively running a forms-based process with the analysis and logistics done by hand — the same position as institutions using Google Forms or Microsoft Forms, with a much nicer live-classroom experience attached.
Comparison table
| Dimension | Wooclap | Koji |
|---|---|---|
| Core job | Live audience engagement in lectures | Systematic course evaluation |
| Feedback instrument | Live polls, quizzes, word clouds; self-paced questionnaires | AI-moderated conversational interviews |
| Follow-up probing | None (fixed questions) | Automatic, standardized per student |
| Qualitative analysis | Manual (Excel/PDF export) | Automatic themes, sentiment, quotes |
| Evaluation-cycle automation | No — per-session model | Yes — catalogue-wide campaigns |
| Reporting hierarchy | Per session | Course → programme → faculty → institution |
| Closing the loop | Not built in | Action tracking built in |
| Accreditation evidence (ESG, NVAO, AACSB…) | Not designed for it | Designed for it |
| Live in-lecture interactivity | Excellent — its core strength | Not its purpose |
| Compliance | GDPR; ISO 27001:2022 (2024, per trust center) | GDPR; EU data handling |
| Pricing | Free Starter; paid per-teacher plans published; institutional on request | Institutional, on request |
When Wooclap is the better choice
Be clear-eyed about this: if your goal is to make teaching itself more interactive, Wooclap is the better tool — full stop. Live comprehension checks, brainstorms, exam-style revision quizzes, keeping a 300-seat lecture awake: that is Wooclap's home turf, it is superb at it, and Koji does not attempt it. A lecturer wanting instant in-class pulse checks should not buy an evaluation platform for that job.
Wooclap self-paced sessions are also perfectly adequate for informal end-of-session feedback on a single course, workshop or guest lecture, where no institutional reporting is needed.
When Koji is the better choice
Choose Koji when the job is institutional: end-of-semester evaluation across a catalogue, mid-course formative feedback at scale, qualitative analysis without an army of coders, response rates that benefit from a conversational instrument, and evidence that must stand up in quality committees and accreditation reviews. That is evaluation infrastructure, not classroom engagement — a different product category, which is why comparisons with Mentimeter and Vevox land the same way.
The pragmatic answer: both
The strongest setups we see pair the two layers. Wooclap (or a similar tool) keeps the live classroom interactive week to week. Koji runs the evaluation layer: a formative AI-interview checkpoint mid-semester and the summative evaluation at the end, feeding automated thematic reports to programme directors and the quality office. The tools do not compete for budget line or job description; conflating them is what causes trouble — usually in the form of a quality team hand-coding Excel exports in July.
For a wider view of the evaluation market, see our guides to the best course evaluation software for European universities and AI course evaluation vs traditional SET surveys.
What this looks like in practice
Consider a faculty of 40 course units and roughly 4,000 enrolled students. Run through Wooclap, end-of-semester evaluation means each of the 40 course leaders creating a self-paced session, distributing their own link, chasing their own responses, and exporting their own spreadsheet. The quality office then receives 40 differently structured Excel files, several thousand open-text comments, and a deadline for the programme-review board. Someone reads and codes those comments by hand — typically weeks of work, done under time pressure, with coding consistency that varies by who happens to do it. Response rates are whatever each lecturer managed to achieve, and nobody can see them centrally until it is too late to intervene.
The same faculty on Koji sets up one evaluation campaign against the course catalogue. Interviews open and close on schedule for all 40 units at once, a central dashboard shows response rates in real time while there is still time to nudge, and the AI moderator asks every student the same core questions with the same standard of follow-up probing. When the window closes, thematic reports per course, per programme and for the faculty as a whole already exist — with sentiment, representative quotes and flagged issues — and the quality office spends its time deciding what to do rather than producing the analysis. That difference is not about which tool is better; it is about which tool was built for this job.
Procurement notes for European institutions
A few practical points that come up when European universities evaluate either tool:
- Data protection. Both vendors are European-origin and GDPR-compliant; review the data-processing agreement, sub-processor list and retention terms for either. Wooclap documents its security posture, including ISO 27001:2022 certification, in its public trust center. Koji provides institutional data-processing terms with EU data handling.
- Anonymity design. For evaluation specifically, check how student anonymity is protected at low response counts — a course-evaluation platform should suppress or aggregate small-n reporting by default. An engagement tool has no reason to, because that is not its job.
- Integrations. Both offer SSO and LMS integration at institutional tiers; for Koji, confirm catalogue/SIS integration for campaign automation, which is the feature that removes the per-course manual work described above.
- Budget line. Wooclap is typically bought as a teaching-and-learning tool (often per-teacher or via an institutional teaching-innovation budget); Koji sits in the quality-assurance or institutional-research budget. In practice this means the two rarely compete for the same funds.
Want to see the evaluation layer in action? Book a demo of Koji for Education — keep Wooclap in the lecture theatre, and let AI-moderated interviews handle the evaluation cycle.