The short answer
The picks at a glance
| Tool | Best for | Price | Pupil login | Adverts |
|---|---|---|---|---|
| Gimkit | Game-show play | Free Basic plan | None to play | Not stated |
| Wayground | Flexible quiz delivery | Free Basic plan | None to join | No personalised ads |
| Wordwall | Matching and quiz templates | Free Basic plan | None to play | Not stated |
| Carousel Learning | Recall across the term | Free Silver plan | Check school arrangements | Not stated |
| Crazy Science Games | Ready-made skill practice | Free | None | None |
| Atomic Labs | KS3 investigations | Free | None | Not stated |
Choose around the job Kahoot is doing
Before changing platforms, name the problem you want to solve. You may need questions from your own lessons, an investigation to discuss or a short activity with less preparation. Those needs point to different alternatives.
Kahoot already supports teacher-written questions and shared quizzes. Switching to another quiz builder still leaves someone with the job of writing or selecting content. For a UK science lesson, read every borrowed question and match the wording to what you have taught. Our exam board map helps you select relevant topics when adding one of our games.
Gimkit
Best for: game-show quiz sessions using a teacher's question set. Gimkit calls those sets kits and has games where pupils earn in-game money. It gives you a different style of quiz play while keeping the preparation focused on questions.
Gimkit Basic is free for educators and permits any number of pupils in featured modes. Choose your mode before planning the lesson. Assignments, image uploads and audio questions require Pro, so check which of those your task needs.
Pupils can play live games and assignments without accounts, using the joining arrangements in Gimkit's account guidance. Accounts are needed for classes and some extras. Allow time to check the kit and introduce play before the science discussion.
Choose this if your class wants a game-show format around questions you have prepared.
Wayground
Best for: assessments you can deliver live or let pupils complete at their own pace. Wayground is the current name for Quizizz. It combines assessments with presentations, flashcards and homework tools.
Its free Basic plan includes live and pupil-paced delivery, with limits on question types. That makes it worth considering when your teaching task needs both class delivery and independent question work. Write your own questions or check a shared science set before assigning it.
The science library mostly follows US courses. Check examples and terminology against your UK lesson. Pupils can join games without accounts. Its privacy policy rules out personalised adverts and third-party trackers on children's content.
Choose this if you want teacher-selected assessment content with flexible delivery for classwork or homework.
Wordwall
Best for: reusing a word list or question set in an activity template. Wordwall makes interactive and printable activities such as matching tasks, wheels and quizzes. For a vocabulary lesson, matching can be a better fit than another live whole-class quiz.
Free Basic supports three activities with 12 templates and basic sharing. Start with a small set of terms from pupils' recent work. Decide which confusion the activity should expose, then discuss a wrong match instead of ending at the score.
The community page helps you find activities pupils can play without accounts, with GCSE and science filters but limits on searching without a subscription. A filter helps you find candidates; you still need to check the science and course fit.
Choose this if your lesson needs a compact matching or vocabulary activity you can prepare yourself.
Carousel Learning
Best for: regular retrieval practice across the term. Carousel Learning focuses on low-stakes quizzing, where pupils recall earlier learning without the result carrying the weight of a formal test. It suits a routine for revisiting content after you have moved on.
The Silver plan is free for individual teachers, with unlimited private question banks, three community banks per user and four quizzes per week. Choose or write questions that revisit material you want pupils to remember later.
For science, you could bring back a few earlier terms while teaching a new topic, then use the answers to decide what needs another explanation. Consider Carousel when the reason for changing is regular recall. Preview pupil access through your school's arrangements before setting the first task.
Choose this if you want a recurring quiz routine for knowledge from earlier lessons.
Crazy Science Games
Best for: ready-made science games when you have little time to prepare content. The site has 46 short games for KS3 and GCSE physics, chemistry and biology. Every game is free, with no login, adverts or tracking cookies.
Choose a topic from the game collection and preview it against today's objective. Balance It is an option for equations, while Wave Lab gives you a waves topic. You can select a no-timer round of ten, a harder start or class teams mode. Read the teacher notes when planning how pupils will take part.
Kahoot is better when you want a live quiz built from your own questions. Our games cover selected skills and work best as short practice around other lesson content. For biology, you could follow a cell explanation with Cell Builder.
Choose this if an existing science game fits the task and you want pupils to begin without accounts.
BBC Bitesize Atomic Labs
Best for: KS3 science investigations as an alternative to answering a quiz. Atomic Labs has prepared experiments spanning biology, chemistry and physics. Pupils can play free without signing in.
Choose it over our skill rounds when you want an investigation to anchor the lesson. Put a question on the board, show the relevant part and ask pupils to record what they expect before you continue. Afterwards, ask what the result tells them and which observation supports their answer.
Choose this if you teach KS3 and want virtual experiments to support a science discussion.
When to stay with Kahoot
Stay with Kahoot if live whole-class quizzes are doing the job and you already have checked sets. Its large community library and question-writing tools remain useful. Free Go allows 40 UK live players. Pupils need no account to play.
Switch for a specific lesson need. If the problem is inaccurate questions, inspect the content before choosing a new platform. Moving the same unchecked questions elsewhere leaves the science problem in place.
What is a free Kahoot alternative for UK science lessons?
For ready-made science skill games, try Crazy Science Games. For a KS3 investigation, consider BBC Bitesize Atomic Labs. Gimkit Basic, Wayground Basic and Wordwall Basic provide free quiz or activity tools with different limits. Carousel Silver supports regular recall quizzes. Choose according to the lesson task and the content preparation you can do.
Which Kahoot alternatives can pupils use without a login?
Pupils can use Crazy Science Games and Atomic Labs without signing in. Gimkit and Wordwall also allow account-free play, while Wayground permits pupils to join games without accounts. Some platform extras need accounts, so distinguish joining a game from using a class system. Test the exact route you intend pupils to follow.
Which alternative saves teachers writing science questions?
Crazy Science Games and BBC Bitesize Atomic Labs have science activities already prepared. Quiz builders and question-bank platforms can give you shared content, but someone still needs to select and check it. Allow time to adapt questions to your lesson examples.
Sources
- BBC Bitesize (Atomic Labs) what it is
- BBC Bitesize (Atomic Labs) ready made science content
- Kahoot what it is
- Kahoot pupil account needed
- Wordwall what it is
- Wordwall pupil account needed
- Wordwall uk curriculum
- Quizizz (now Wayground) what it is
- Quizizz (now Wayground) free tier
- Quizizz (now Wayground) pupil account needed
- Gimkit what it is
- Gimkit free tier
- Gimkit pupil account needed
- Carousel Learning what it is
- Carousel Learning free tier