🎯 Preparation & Strategy

11+ App Comparison 2026: Free vs Trial vs Subscription, By Feature

📖 8 min read 👪 For parents ⚖️ Model-first, not brand-first 📅 September 2026

Search "best 11+ app" and you'll get lists ranking named apps against each other on a handful of surface features. The problem: those lists date fast, features change monthly, and a ranked list can't tell you anything about how an app will actually behave with your child's exam board and budget. What doesn't change nearly as fast is the pricing model an app is built around — and the model predicts almost everything else about it, before you've even opened it.

How to use this. Work out which of the three models below any app you're considering actually uses — it's usually obvious within thirty seconds of opening the signup screen — then use that model's row to know what to check next. We've included where SharpY Mind sits, and been specific about the trade-offs of that model too.

Quick summary

Who this is forParents comparing 11+ apps before committing time or money

Reading timeAbout 8 minutes

Core ideaCompare pricing models first, named apps second

Key takeaway"Free" and "paid" both cover a wide range — check what's actually in the tier, not just the label

The three models, and what each one usually means

1. Free-trial-then-paid

Full or near-full access for a fixed window — commonly 5 to 14 days — then a subscription kicks in, often billed automatically unless you cancel. This model is common because it lets an app show its best material up front. The trade-off: a week or two is a short window to judge whether daily practice will actually stick for your specific child, and cancelling before the trial ends is a task that's easy to forget.

2. Free-forever core, paid extras

A permanent free tier — sometimes capped in daily questions, sometimes limited in subject range — with an optional paid layer for extras like cloud sync, multiple child profiles, or advanced reporting. This model lets you judge the core product over weeks or months with zero time pressure and no card, at the cost of a genuine limit somewhere (usually a daily cap or missing feature) that only becomes a problem for heavier or longer-term use.

3. Ongoing subscription, no meaningful free tier

Payment required from day one, sometimes with a short sample of a handful of questions to see the interface. This model tends to come with the deepest feature sets and most polished content, because the business model supports continuous investment — but you're committing to a monthly or annual cost before you know whether the format and pace suit your child.

Feature	Free-trial-then-paid	Free-forever core	Ongoing subscription
Card required to start	Usually yes	Usually no	Yes
Time to judge real fit	Days	Unlimited	Paid from the start
Typical limit	Trial expiry	Daily cap or feature gate	None, but ongoing cost
Cost over an 18-month prep window	£180–£1,000+	£0 core; optional paid tier extra	£180–£1,000+
Risk if you forget to cancel	Auto-billed	None — nothing to cancel	N/A (already billing)

Where SharpY Mind sits, specifically

SharpY Mind uses the free-forever core model: unlimited-subject practice, capped at 40 questions a day, with no account and no card needed to start. A separate, optional Family Account adds cloud sync across devices and sibling profiles, with its own 14-day unrestricted trial. That means you can genuinely evaluate the core teaching quality — worked explanations, adaptive difficulty, reasoning coverage — for as long as you need, before deciding whether the paid extras are worth it for your household.

The trade-off of this model, stated plainly: the 40-question daily cap is a real limit for a child doing intensive daily practice, and the free tier alone doesn't include cross-device sync. If your child needs more volume than that in a single sitting, or you need progress to follow them between a tablet and a laptop, that's the point where the paid tier becomes relevant — not before.

Questions to ask that cut through any pricing model

What exactly is in the free tier or trial — a genuinely usable subset, or a demo designed to convert? Get a wrong answer on purpose and see whether it's explained.
Does the model match how your child will actually use it — a few long weekend sessions suit a capped-daily-questions model fine; short daily practice needs enough headroom in the cap.
What happens to your data if you stop paying — does the account and any stored profile get deleted, or does it sit on a server indefinitely?
Is the trial genuinely no-card, or does non-cancellation auto-bill you — check this before entering any payment details, not after.

So what should you actually do?

Identify which model an app you're considering uses before you look at anything else about it — that alone tells you how much time pressure you're under to decide, and what the real cost ceiling looks like across your whole preparation window. Then use our eight-point checklist to judge the actual teaching quality once you're inside, regardless of which pricing model got you there.

Frequently asked questions

What's the difference between a free-trial and a free-forever 11+ app?

A free-trial app gives full or near-full access for a set window — commonly 5 to 14 days — then requires payment to continue, usually with a card taken up front. A free-forever app has a permanent free tier, sometimes capped in daily questions or feature set, that never expires and needs no payment method to keep using.

Is a free 11+ app as good as a paid subscription?

It depends entirely on what the free tier actually includes, not on the price. Some free tiers are full-strength core practice with a daily cap; some are a stripped demo designed mainly to convert to paid. Check the specific features in the free tier — worked explanations, subject coverage, adaptivity — rather than assuming "free" means "limited" or "paid" means "better."

Do I need to give my card details to try an 11+ app?

No reputable free trial should require card details just to start. If an app asks for payment information before you've used it, that's usually a sign it converts to a paid subscription automatically unless you actively cancel — check the cancellation terms before entering any card details.

Why do some 11+ apps charge per child and others don't?

Apps built around individual paid accounts often charge per child because each child needs a separate login and data profile. Apps built around a shared free core with an optional family layer on top can price per household instead, since the core practice isn't gated by an account at all. This is worth checking directly if you have more than one child preparing.

Related SharpY Mind resources

Try the free-forever model yourself

No account, no card, no trial clock. Open it and run our eight-point checklist against it directly.

⚡ Start practising free →