Free IQ Test, Paid Result? The Paywall, 3 Checks, and How to Cancel

If you finished an IQ test labeled "free" and cannot see your result, it is because most online IQ tests are built as "free to take, pay to view the result," and the "free" in the ad refers only to the test-taking part. BrainRank has the same structure (free to take; viewing the result is a one-time ¥300 payment with no subscription or auto-renewal, and the result can be reopened for 24 hours after it is first shown). How to choose a test and judge its accuracy is covered in our guide to choosing an IQ test and Are free IQ tests accurate?; this article focuses on fees and billing problems: why the paywall appears at the end, what to check before paying, and what to do after you have paid.

Why a "free IQ test" won't show your result

Online IQ tests run on three main revenue models. In the pay-for-results model, taking the test is free and the "result" — the estimated IQ score, a certificate, a detailed analysis — is what you pay for. In the ad-supported model, everything through the result is free and ads cover the cost. In the subscription model, a small trial price unlocks the result and then rolls into monthly billing. A test advertised as "free" is usually either pay-for-results or subscription, and the free part ends when you finish the questions. The payment screen appears right after you have spent 20 to 40 minutes on the test because the paywall is placed at the IQ score itself. The "your results are ready" email that arrives afterward is usually a nudge toward that same paid screen.

So is it illegal to advertise "free assessment!" and then charge for the result? The structure by itself is not necessarily illegal. According to the Consumer Affairs Agency's guide to the Act on Specified Commercial Transactions, the final confirmation screen of an online purchase must display, among other items, the price, the timing and method of payment, the delivery timing, the application period, and the terms for withdrawal or cancellation, and any display that misleads consumers about the fact that they are placing an order, or about any of these items, is prohibited. The amended Act containing these provisions took effect on June 1, 2022, and the agency explains that a consumer who placed an order because of a misleading display may be able to rescind the contract.

Three things to check before you pay

• Amount and currency: will the displayed amount be what you are charged, and is it in yen (JPY) or dollars (USD)? A dollar price means the charge will come out higher than shown after exchange rates and fees, and it also makes it more likely that the operator is overseas
• Type of charge: a one-time purchase, or a trial of the form "¥X for X days, then ¥X per month"? Wording such as "after 7 days," "/month," "trial," "auto-renews," or "recurring" means the latter
• How long you can view it: after paying, until when can you open the result? If there is a time limit, can you save an image or PDF while it is open?
• Cancellation terms and how to cancel: is the cancellation method stated, is there an account or login you will need in order to cancel, and is there a legal disclosure page (the tokushoho notice required by Japan's Act on Specified Commercial Transactions) listing the operator's name, contact details, and refund terms

The second item, the type of charge, is the biggest trap. A trial subscription shows you the result for a "trial price" of around $1 to $2 or a few hundred yen, then auto-renews a few days to a week later at a monthly rate in the tens of dollars (a few thousand yen). Reviews saying "I only paid a small amount and now I'm being billed monthly" appear on several IQ test sites. If the final screen says, in small print near the button, "auto-renews at $X per month after an X-day trial," clicking the button counts as agreeing to it. The Consumer Affairs Agency urges consumers to save a screenshot of the final confirmation screen; it becomes evidence if you later seek to rescind the contract or request a refund.

A small fee became a monthly charge: how to cancel on iPhone, Android, and the web

• iPhone and iPad (via the App Store): Settings > your name > Subscriptions > select the subscription > "Cancel Subscription" (Apple's support page)
• Android (via Google Play): Google Play app > Payments & subscriptions > Subscriptions > select the subscription > "Cancel subscription" (Google Play Help)

On iPhone, to stop a free or discounted trial from auto-renewing, cancel at least 24 hours before the trial ends. On Android, uninstalling the app does not cancel the subscription.

If you entered your card directly on a website, log in and cancel from the account or billing settings, also email the operator to state that you are canceling, and keep screenshots of both the cancellation screen and the email. If there is no cancel button, no reply, or the charges continue after you have canceled, gather your evidence that you asked to cancel and dispute the charge with your card company. If the operator is overseas, the National Consumer Affairs Center of Japan's Cross-border Consumer Center Japan (CCJ) handles complaints about goods and services bought from abroad; for a domestic operator, the contact is Consumer Hotline 188, described below.

When you paid but the result still won't show

When you have paid but the result does not appear, the payment has usually gone through and the display step is what failed, so work through it in order. First, check whether the payment confirmation email arrived, including in your spam folder. Next, try reopening the result from your order history or the link shown after checkout, then try a different browser or disable your ad blocker. If it still does not show, contact the operator with your order number and the date and time of payment, and if you get no reply, take it up with your card company. With BrainRank, the same checkout link reopens the result for 24 hours after it is first shown, and saving it as an image or PDF during that window is the safest option.

Refunds and where to get help

Start from the assumption that a refund is never guaranteed, whichever route you use. For an App Store purchase, follow Apple's refund request steps: sign in and choose a reason under "Request a refund." Approval is decided by review, and it takes 24 to 48 hours for the status to update. For a Google Play purchase, first apply through Google Play's refund request (a decision usually comes within a day and can take up to four days). If more than 48 hours have passed since the purchase, contact the developer directly, as Google's help page instructs. If the amount charged differs from the amount shown, compare your receipt with your card statement, as the Japan Consumer Credit Association's Q&A describes, and ask your card company to correct or investigate the charge.

If you are not sure where to turn, calling Consumer Hotline 188 (Japan's national consumer helpline) connects you to your nearest local consumer affairs center (the consultation is free; you pay the call charge). Hours vary by center, and when your local center is closed, the call goes to the National Consumer Affairs Center between 10 a.m. and 4 p.m. on weekdays, weekends, and holidays alike. According to the National Consumer Affairs Center, complaints about mail-order subscription purchases (PIO-NET) rose from 80,315 in fiscal 2023 to 93,065 in fiscal 2025. The figure is not specific to IQ tests, but "I thought it was a one-time purchase and it turned out to be a subscription" is cited as a typical case.

Are there tests that are truly free, with no signup, all the way to the result?

Yes. Mensa Norway's online test has 35 figure-pattern questions in 25 minutes, shows a score in the IQ 85 to 145 range with no registration, and states clearly that it is not a substitute for a formal assessment by Mensa or a psychologist. Mensa Denmark's test likewise requires no registration, is anonymous, does not store results, and is explicitly a "just for fun" test that does not count as Mensa's admission test. The tests are in English (Norway) and Danish (Denmark), with no Japanese explanations and no analysis by domain. BrainRank is the same in being free to take with no signup, but viewing the result — estimated IQ, deviation score, national rank, a four-domain cognitive profile, and a certificate — costs ¥300 (tax included). Payment is a single charge through Stripe with no recurring billing, the price is shown before you start, the refund terms and contact details are in our Notation Based on the Act on Specified Commercial Transactions, and what the result contains is shown in the sample result report.

If you check what "free" covers, whether there is auto-renewal, and the cancellation and refund terms before you pay, IQ test billing will rarely catch you off guard. If you want to know your own estimated IQ, BrainRank's free IQ test scores 20 questions across four domains (about 10 minutes) using item response theory (IRT). The test and registration are free; viewing the result, including your estimated IQ, is a one-time payment of ¥300 (tax included), with no subscription or auto-renewal (the result can be reopened for 24 hours after it is first shown, and saved as an image or PDF during that window). Results are estimates for entertainment and self-understanding, not a substitute for a formal assessment such as the WAIS or for medical or diagnostic testing.