🎯 Take part in the 30-day or 90-day challenge●Track. Record. Improve.●✦Free challenges — no payment●join a streak → improve your speaking●🎯 Take part in the 30-day or 90-day challenge●Track. Record. Improve.●✦Free challenges — no payment●join a streak → improve your speaking●

Mystery boxes - claim random speaking-practice surprises at Impromptu

Mystery boxes

Open a surprise. Keep practicing.

Hit practice milestones and sealed boxes show up here. Click to claim — prizes are completely randomized each time you open one.

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Sealed

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Claimed

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Total earned

No mystery boxes yet

Complete a signed-in practice take, or hit day 7 / 15 / 30 milestones on a challenge streak to unlock sealed boxes.

Practice now

What might be inside

Equal-weight random draw from eligible prizes when you claim.

  • 7-day free

    Free 7-day challenge

    A full 7-day Starter challenge — no payment, no money-back.

  • 30-day free

    Free 30-day Sprint

    A free 30-day Sprint enrollment — no payment, no money-back.

  • Plus trial

    Practice Plus trial

    5 days of unlimited Practice Plus — no card required.

  • +3 takes

    +3 practice takes

    Three extra completed free trials on your account.

  • +5 Sophie

    +5 Sophie minutes

    Five bonus minutes with Sophie AI this week.

  • Skip day

    Skip-day token

    One forgiven miss day for your active challenge streak.

  • Badge

    Box Hunter badge

    A flair badge on your practice profile.

How you earn boxes

  • ✓ Signed-in free practice — 1 welcome box (once)
  • ✓ 7-day challenge — box on successful day 7
  • ✓ 30-day challenge — boxes on days 15 and 30
  • ✓ 90-day challenge — boxes every 15th successful day (6 total)