Terms of use.

Who operates Haru

Haru Korean is operated by BEAUTYKANG (뷰티강), a sole trader (개인사업자).

Legal representative: 강범희
Business registration number: 525-08-01159
Business address: Room 318, 755 Taejang-ro, Gimpo-si, Republic of Korea
김포시 태장로 755 318호

For learning, account, cancellation, or refund questions, email kbhjjan100@gmail.com. Paddle is the merchant of record for payments completed through its checkout.

The learning service

Haru provides 24 foundation lessons and a 180-day Korean adventure across six worlds, with quizzes, Hangul writing, listening, and review tools for personal learning. The four Hangul foundation lessons and first 30 adventure days are free. Selected later-world previews are also free; the complete later lessons require valid Pro access. Menu translations are available in 16 languages, while the teaching explanations are primarily English with Korean examples.

Speaker buttons first use pre-generated F1 AI Korean recordings. When a recording is unavailable, a labeled device speech-synthesis fallback may be used. Neither a recording nor a practice score is an independent assessment of your pronunciation.

Learning materials support practice and do not guarantee a particular fluency level, examination result, or qualification. The 180 learning days are a curriculum sequence, not a promise that every learner will finish within six calendar months. You need a compatible device and an internet connection for lessons, grading, reference audio, and account features.

Daily camp and learning rewards

Signed-in learners can explicitly check in and complete a daily word quiz to collect camp coins and milestone badges. Opening a reminder alone does not claim a reward. Reward dates use the account camp time zone, and check-ins must be at least 20 hours apart. Rewards are granted once for an eligible action; repeating a request does not grant extra rewards.

A season covers 180 credited attendance days. Missing a day preserves earned collections, and a new season starts with the next eligible check-in after a completed season. Camp coins and badges are learning collectibles: they have no cash value, cannot be redeemed for money, and do not purchase or grant Pro access. Android reminders are optional and depend on device settings and delivery conditions. Website calendar reminders require you to import the calendar and enable alerts yourself.

Your account

Provide accurate account information, keep your password private, and use only an account you are authorized to access. You are responsible for activity you authorize through your account. If the law where you live requires parental or guardian permission to create an account or purchase a subscription, obtain that permission first.

Guest progress is stored on the current device. An account provides cloud progress when the account service is connected. Guest history is not automatically merged into an account. Our Privacy notice explains the information used by these features.

Prices and subscription renewals

Available plans and displayed prices appear on the Pro page. Before purchase, review the checkout for the actual currency, tax, total, billing interval, and renewal terms. The confirmed checkout and receipt identify the price and terms of your transaction. A sandbox checkout is a test and does not represent a live paid subscription.

A monthly or annual subscription renews automatically for the selected period unless canceled. Paddle’s Buyer Terms govern payment processing and recurring charges. Access is activated after the server receives and verifies the subscription status; closing a checkout window alone does not confirm payment.

Cancellation and refunds

Open billing settings from your account or use the “Manage subscription” link in your Paddle receipt to cancel. You can also contact Paddle buyer support. Cancellation normally takes effect at the end of the current billing period and stops future renewals. Check the confirmation for the effective date.

BEAUTYKANG offers a full refund of a Haru subscription payment when you request it within 14 calendar days of that payment. This applies to the first payment and each monthly or annual renewal, even if you have started learning. Contact kbhjjan100@gmail.com with your account email and the transaction or receipt reference. Do not send a password or full card number. We will approve eligible requests under this policy and arrange processing through Paddle to the original payment method where possible.

After 14 days, unused time alone does not qualify for an automatic prorated refund. Contact us about duplicate or incorrect charges, a material service problem, or any right to a refund under applicable law. Any mandatory rights or more protective terms continue to apply. Paddle processes payment refunds under its Refund Policy; bank processing times may vary.

A refund request and cancellation are separate actions. We will also arrange cancellation of the refunded subscription and end its Pro access when the refund is approved. Your learning records stay in your account unless you delete it. While your request is being handled, you can cancel future renewals through billing settings.

Using the content fairly

You may use Haru lessons and practice tools for your own learning. Do not share account credentials, resell access, redistribute the lesson library as your own product, bypass paid-access checks, or interfere with other users or the service. Use of content otherwise permitted by law remains permitted.

Reasonable security and access controls may limit abusive requests or unauthorized access. Essential maintenance or provider outages can temporarily interrupt features. Material issues with a paid product should be raised through the merchant support details in your purchase receipt, with Paddle buyer support available for billing resolution.

Account deletion

You can delete an account in Account settings after confirming your current password. Cancel billing and wait for any ongoing subscription to end before deleting the account. Deletion removes the application’s account and learning history and cannot be undone through the app. It does not automatically erase transaction records held by Paddle or clear separate guest progress stored in a browser.

Service details and purchase support

BEAUTYKANG (뷰티강) operates the Haru learning service. For a paid purchase, the checkout and receipt identify the seller and product supplier. Paddle acts as merchant of record for transactions completed through Paddle; the learning service and the payment service have separate responsibilities.

Keep your receipt. Contact kbhjjan100@gmail.com for service support, or use the receipt’s support and subscription links for Paddle billing help. Account tools are available through Account settings. Any change to these terms should be dated and communicated as required by applicable law; mandatory consumer protections continue to apply.