A Willo interview is asynchronous — you record answers on your own schedule — so the honest answer has two parts: how long the recording itself takes (usually 10–20 minutes), and the deadline by which you must finish (typically 12 hours from starting, set by the employer).
The two clocks that apply
Willo runs on employer-configured timers, and two matter:
- Time to answer. Each question can carry a per-question limit — how long you have to respond once the question appears. Employers set this in hours, minutes, or as a countdown per answer, and it is usually generous: enough to think, not enough to research and script.
- Completion window. Once you answer your first question, Willo's standard rule requires you to complete and submit the full interview within 12 hours. Some employers tighten this; some extend it.
So the realistic experience is: start when you have a quiet half-hour, finish all questions in one sitting (10–20 minutes of actual recording for a typical screening), and let the 12-hour window be your safety margin rather than your plan.
What affects the total length
- Number of questions. Most Willo screenings ask 3–6 questions. More questions, longer interview.
- Time to answer per question. A 2-minute limit per question with 5 questions means up to 10 minutes of recording, plus thinking time between takes.
- Retakes. Employers control whether you can re-record an answer. If retakes are allowed, budget extra time — but do not over-iterate; a natural third take beats an over-rehearsed tenth.
- Setup time. Camera, microphone, and browser checks add 5 minutes before you start. Willo's own guidance is to close other tabs and test your setup first.
How to plan your session
- Read the invitation first. It states the number of questions and any time limits — that is your real schedule.
- Block 30–45 minutes. Enough for setup, a calm run through all questions, and a buffer.
- Do it in one sitting. The 12-hour window exists for flexibility, but answers recorded hours apart feel disjointed to reviewers.
- Prepare, do not script. Know your examples; do not read them. Scripted answers are both lower-quality and, on platforms with authenticity detection, more likely to be flagged.
- Check your tech before the clock starts. A failed webcam mid-interview costs more time than a pre-flight check ever will.
What candidates often get wrong
The most common mistake is treating the generous window as permission to spread the interview across a day. Answers lose coherence, and candidates who record question one in the morning and question four at midnight produce an inconsistent impression. The second mistake is over-rehearsing within the per-question window — a natural answer that is 90% polished outperforms a robotic one that is 100% scripted.
Bottom line
Expect 10–20 minutes of actual recording for a typical Willo screening, a per-question time limit set by the employer, and a 12-hour completion window from your first answer. Block a calm half-hour, do it in one sitting, and treat the window as a safety margin — not a schedule.