DoodleSpell vs SpellCast: an honest comparison for primary schools

DoodleSpell is part of the Discovery Education / Doodle Learning family of apps (DoodleMaths, DoodleEnglish, DoodleSpell, DoodleTables). It is well-established and used widely across UK primary schools, particularly those already in the Doodle ecosystem.

SpellCast is a spelling-only specialist built in the UK. It covers the whole weekly routine in one place: a teacher or parent sets the week's words, children practise them as a game, and the teacher runs the test in the app. A single class can use it free, forever. Different philosophy, different commercial model, different pupil experience.

There is evidence it works, too. In a five-week study of our first school cohort and home users (182 children, 25,534 assessed attempts, April to May 2026), accuracy on a given word rose from 66% on first encounter to 81% by the fifth, as SpellCast returned each word at spaced intervals. That is our own data rather than an independent trial, but the sample is real and sizeable.

At a glance

This comparison is based on publicly available information at the time of writing. Pricing and features change, so always check each provider's current site.

The whole weekly routine in one app

The biggest day-to-day difference is how much of the weekly spelling job each app handles. With SpellCast, a teacher or a parent sets this week's list (or picks a statutory list), children practise those exact words at home and in class, and the teacher runs the test inside the app, where it marks itself and posts the results to the dashboard. The list, the practice, the test and the results live in one place.

DoodleSpell handles the practice well within the Doodle world, but the weekly test and the set-the-words-then-test loop are less central to how it works. If your current setup means a list document, a separate practice app and a paper test on Friday, consolidating that into one tool is the main reason schools move.

The pricing question

Start with the free tier: a single class can use SpellCast free, forever, with no card. That alone covers a lot of teachers who just want their own class practising. DoodleSpell has no equivalent free-forever option, only a trial.

For the whole school, DoodleSpell prices per pupil and SpellCast prices flat. That changes three practical things:

• Budget predictability: a flat fee does not change when your roll grows or shrinks. Per-pupil pricing creates a yearly admin task and a budget surprise.
• Procurement simplicity: "£399 for the whole school" is one number to take to the head and finance officer. Per-pupil pricing means roll-counting and re-quoting.
• Adoption: with per-pupil pricing, adding a pupil costs money. With a flat fee, the school is free to onboard everyone.

To make it concrete: at the time of writing DoodleSpell is bundled with DoodleEnglish at £6 per pupil per year, or as the full DoodleSuite at £9 per pupil per year (check doodlelearning.com for current rates). For a school of 200 pupils, the DoodleEnglish and Spell bundle is £1,200 a year. SpellCast is £399 flat for the whole school, or free for a single class. Always verify current rates before quoting.

Pupil experience: Doodle pond vs wizarding world

Both apps gamify spelling, in very different styles.

DoodleSpell sits inside the Doodle character world, the same characters that appear across DoodleMaths and DoodleEnglish. That is a strength if your pupils already love Doodle for maths, because the cross-app continuity drives engagement.

SpellCast is built around an original wizard and witch world. Pupils choose a character, build an avatar with cosmetic items, earn spell points (even from imperfect sessions), and climb the wizard ranks of Apprentice, Spellcaster, Enchanter, Wizard and Archmage. For pupils not already in the Doodle ecosystem, it is a stronger, more distinctive identity. Which world your pupils fall for is the question worth testing.

Audio and independent practice

For pupils practising at home without an adult to dictate, audio quality is critical. Both apps narrate words aloud in British English. SpellCast adds two things worth flagging:

• Two accent options. A southern and a northern voice, so schools and parents can pick whichever matches the child's local accent.
• Every word in a sentence. Pupils hear each word in isolation and inside an example sentence, mirroring how spelling is dictated in school. Research shows words learned in context are retained better than words learned in isolation (Treiman, 1993).

Mobile experience

Most primary children do their home spelling practice on a phone or tablet, not a laptop. An app designed desktop-first tends to have small tap targets, fiddly navigation, and layouts that look wrong on a phone, and home log-in rates show it.

SpellCast was built mobile-first. The spelling keyboard, animations and word-reveal UI were all designed for a child's thumbs on a six-inch screen. It loads fast, the tap targets are generous, and it needs no desktop browser. DoodleSpell works on mobile and has a dedicated app, but its roots are in a cross-device suite originally designed for Chromebooks and school tablets, so the mobile experience is functional rather than native. For schools where home practice is mostly on phones, test this during any trial.

Classroom controls

DoodleSpell has a mature teacher dashboard refined over many years: assignment tools, parent-facing reports, and a cross-app pupil view if you also use DoodleMaths.

SpellCast's dashboard is spelling-focused: a live class progress grid, the five words your class is collectively struggling with (names attached), per-pupil word-by-word trajectory, the weekly test results, and a wallboard mode for the IWB. For schools already using Doodle's other apps, the cross-app continuity is a real advantage. For schools that do not, SpellCast's focused dashboard tends to be faster to learn.

Compliance and trust

Both apps are GDPR-compliant, ICO-aware, and used widely in UK schools. The practical differences:

• SpellCast publishes its full trust pack (DPA, DPIA, safeguarding statement, IT admin whitelist guide, 99.5% term-time SLA) at /for-schools/trust, and returns DPAs within one working day of request. ICO registration: C1918648 (Made Good Software).
• DoodleSpell publishes its compliance information through Discovery Education's wider trust framework.

Either way, get the DPA in writing before your school commits.

Who should choose which?

SpellCast wins if...

• You want one app for the whole weekly routine: set the words, practise, test, read the results.
• You want to start free: one class is free forever, and the whole-school plan is a flat £399 a year, unlimited pupils.
• You want a spelling-only specialist with full DfE statutory coverage.
• You need strong mobile home practice, built mobile-first.
• You want premium British-English narration with two accent options.
• You want the trust pack on day one, not on request.
• You want a product that ships new features every week, shaped by the schools using it.

DoodleSpell wins if...

• You already use DoodleMaths or DoodleEnglish actively and want one ecosystem, where the bundle pricing makes DoodleSpell very competitive.
• You want spelling and a broader English tool together, and are happy with the DoodleEnglish and Spell bundle.
• Your pupils already love the Doodle characters.

Try them both

Pricing tables only tell you so much. The real test is whether your pupils log in at home and keep coming back. You can sign your class up to SpellCast free, forever, with no card, and run it alongside your current app to compare home log-in rates. The whole-school plan (£399 a year, all features) comes with a six-week free trial.

Sign your class up free, or see it in two minutes with no login: try the free spelling quiz.

For a wider review including EdShed, Spelling Shed, Reading Eggs and Spellzone, see the best spelling apps for UK primary schools (2026).