Expert-led online courses, live conversation practice, AI-powered pronunciation coaching, and structured programs โ everything you need to reach fluency.
48 languages from beginner to advanced. Structured curricula designed by linguistics experts.
Our AI evaluates your current level across speaking, reading, and grammar in minutes.
Receive a personalized curriculum matched to your goals, schedule, and learning style.
Interactive lessons, live tutors, pronunciation AI, and real conversation partners await.
Detailed analytics show growth over time. Celebrate milestones and stay motivated.
Built by language learning experts, powered by cutting-edge technology.
Real-time phonetic analysis compares your pronunciation to native speakers and provides instant, actionable feedback.
Connect with certified tutors and native speakers worldwide for 1-on-1 sessions anytime you need them.
Linguist-designed lesson plans align with CEFR standards from A1 to C2, ensuring logical, measurable progress.
Our adaptive flashcard system shows vocabulary at optimal intervals, proven to maximize long-term retention.
Detailed dashboards track vocabulary acquired, speaking fluency, grammar accuracy, and study streaks.
Fully optimized for iOS, Android, and all browsers. Download lessons for offline study anywhere in the world.
No hidden fees. Cancel anytime. All plans include full platform access.
I've tried many language apps over the years but Oulkhirllc is genuinely different. The AI pronunciation coaching helped me fix accent issues I'd struggled with for years. After 6 months I had a full job interview in Spanish and got the role!
The structured curriculum with live tutors made all the difference. I went from zero Japanese to passing JLPT N4 in under a year. The spaced repetition system for kanji is brilliant. This platform genuinely gets results.
As a busy professional I needed flexibility. The mobile app lets me practice during my commute and the live sessions fit around my schedule perfectly. My Mandarin went from HSK 1 to HSK 4 in 14 months. Absolutely worth every cent.
Join 120,000+ students already on their path to fluency. Start with a 7-day free trial โ no credit card required.
Our mission is to make fluency accessible to everyone, everywhere, at any stage of life.
Oulkhirllc was founded with a single, powerful conviction: that the ability to speak another language should not be limited by geography, financial circumstance, or access to quality instruction. Our founders โ a team of experienced linguists, educators, and technology innovators โ came together to build a platform that genuinely moves the needle for language learners.
Today, Oulkhirllc serves over 120,000 active students across 190 countries, offering programs in 48 languages with the support of more than 350 certified tutors. We are proud to have helped tens of thousands of people unlock new professional opportunities, deepen cultural connections, and achieve life-long learning goals.
Every feature, every lesson, every decision begins and ends with one question: does this make our students more successful?
Our curriculum is grounded in cognitive science, CEFR standards, and decades of peer-reviewed research in applied linguistics.
We teach languages in their full cultural context โ from idioms to etiquette โ creating learners who are not just fluent, but culturally aware.
Our platform is built to WCAG 2.1 AA standards and is available on all devices, ensuring everyone can learn regardless of ability.
We take data privacy seriously and hold ourselves to the highest standards, far exceeding minimum legal requirements worldwide.
Our R&D team is constantly integrating advances in AI, speech recognition, and educational technology to stay ahead of the curve.
CEO & Co-Founder
Linguist with 20+ years in language education and a PhD in Applied Linguistics from Georgetown University.
CTO & Co-Founder
Former Google AI engineer who led speech recognition teams and holds 8 patents in NLP technology.
Chief Academic Officer
Master in TESOL with expertise in curriculum design across 12 languages and 30 years in the classroom.
VP of Product
EdTech product leader with previous roles at Coursera and Duolingo, focused on engagement and retention.
We're here to help. Reach out and our team will respond within 24 hours.
Whether you have a question about our courses, need billing support, or want to explore partnerships, our team is ready to assist you.
We typically respond within 4โ8 business hours.
Full platform access. No hidden fees. Cancel anytime. Backed by a 14-day money-back guarantee.
Special volume pricing available for schools, corporations, and language institutes with 5 or more learners. Includes admin dashboard, reporting, and custom content options.
Yes. You may cancel your subscription at any time through your Account Dashboard under Subscription Settings, or by contacting our billing team at billing@oulkhirllc.com. Cancellation takes effect at the end of your current billing period. There are no cancellation fees or penalties.
Yes, all new users receive a 7-day free trial with full access to the platform. No credit card is required to start. At the end of your trial, you'll be prompted to choose a plan to continue your learning journey.
We accept all major credit and debit cards (Visa, Mastercard, American Express, Discover) as well as PayPal, Apple Pay, and Google Pay through our secure Stripe payment processing system. All transactions are encrypted with bank-level security.
We offer a 14-day money-back guarantee on all plans. If you're not completely satisfied within the first 14 days, contact us at billing@oulkhirllc.com for a full refund. See our Refund Policy for full details.
Expertly crafted courses for every skill level, learning style, and language goal.
Master essential vocabulary, grammar, and basic conversation skills in modern Latin-American Spanish.
Deepen your French with advanced grammar, cultural nuances, and business communication skills.
A comprehensive journey from zero to conversational German with focus on real-life situations.
Learn hiragana, katakana, essential kanji, and practical conversational Japanese from scratch.
Master tones, characters, and conversational Mandarin with native speaker-led video instruction.
Speak Italian confidently for travel, culture, and everyday situations with our immersive method.
Learn the lingua franca of 400M+ speakers, from alphabet to advanced comprehension and writing.
From Hangul basics to drama-level comprehension, our K-culture integrated curriculum keeps you engaged.
Presentations, negotiations, emails, and executive communication for non-native English speakers.
Targeted practice for French language certification exams with mock tests and expert feedback.
Lively, culturally rich Brazilian Portuguese for travel, work, and connecting with 200M+ speakers.
Dedicated phonetics training with AI feedback for any language โ fix your accent in 30 days.
Structured, outcome-focused learning paths designed to take you from your current level to your goal.
All programs are aligned with the Common European Framework of Reference (CEFR) for Languages.
A 30-day sprint designed for absolute beginners. Master survival phrases, basic grammar, and 500 core vocabulary words. Perfect for upcoming travel or casual interest.
The most popular program for intermediate learners. 90 days of focused conversation practice, real-world scenarios, and live tutor sessions to build natural speaking ability.
For working professionals who need language skills for international meetings, negotiations, presentations, and high-stakes written communication.
Structured intensive preparation for internationally recognized exams: DELF, JLPT, HSK, DELE, Goethe, TOPIK. Includes mock tests, timed practice, and expert coaching.
Our most comprehensive program. Daily lessons, weekly live sessions, cultural content, and native speaker conversation partners combine to create a true immersion experience.
Specially designed for ages 6โ17 with gamified lessons, animated characters, safe community features, and parent progress reports. Fun, safe, and highly effective.
Expert insights, practical tips, and inspiring stories to fuel your language journey.
New research reveals that adults can acquire languages as efficiently as children when using the right methodology. Here's what the latest cognitive science says about how we absorb new languages.
Read Article โFrench pronunciation trips up even intermediate learners. Our phonetics expert breaks down the 10 most common errors and provides practical exercises to correct each one permanently.
Read Article โBusy schedules are no excuse to give up on language learning. We share a proven micro-learning strategy used by thousands of our students to make meaningful progress with minimal daily time.
Read Article โYou can memorize grammar and vocabulary, but without cultural understanding you'll always sound like a textbook. This article explores why culture and language are inseparable.
Read Article โData from 50,000 LinkedIn job postings reveals which languages employers are paying a premium for right now. Does your target language make the list?
Read Article โForget cramming. The science of spaced repetition shows that reviewing words at precisely calculated intervals locks them into long-term memory permanently. Here's how we implement it.
Read Article โEverything you need to know about Oulkhirllc, our courses, and how to get started.
Absolutely not! Oulkhirllc welcomes complete beginners as enthusiastically as advanced learners. Our adaptive AI assessment places you at exactly the right level so you are always challenged but never overwhelmed. Whether you're starting from zero or polishing near-native fluency, we have a program for you.
This varies significantly by language, prior experience, and study intensity. According to the Foreign Service Institute, languages like Spanish or French typically require 600โ750 hours to reach professional working proficiency for English speakers. With our platform, students who practice 30 minutes daily typically reach conversational proficiency in a related language in 9โ12 months. Harder languages like Mandarin or Arabic require 18โ24 months at the same pace. Our assessment and coaching tools help you track this progress in real time.
Yes! All new accounts receive a 7-day free trial with complete access to the platform โ no credit card required. This includes full lesson access, the AI pronunciation coach, and community features. At the end of your trial, you may choose any subscription plan to continue, or your account will simply pause with no charge.
We currently offer 48 languages including Spanish, French, German, Italian, Portuguese, Russian, Japanese, Korean, Mandarin Chinese, Arabic, Hindi, Turkish, Dutch, Polish, Swedish, Norwegian, Danish, Finnish, Greek, Czech, Romanian, Hungarian, Vietnamese, Thai, Indonesian, Swahili, and many more. New languages are added regularly based on student demand.
Subscriptions are charged at the start of each billing period. Monthly plans are charged on the same date each month. 3-month plans renew every 90 days. 6-month plans renew every 180 days, and annual plans renew once per year. You'll receive an email reminder 5 days before any renewal charge.
Yes! You can change your plan at any time from your Account Dashboard. Upgrades take effect immediately with prorated billing. Downgrades take effect at the start of your next billing period. There are no fees for changing plans.
You can cancel at any time from Account โ Subscription Settings โ Cancel Subscription. You'll retain access through the end of your paid period. Alternatively, email billing@oulkhirllc.com with your account email and we'll process it within 1 business day.
Yes! We offer a 20% discount for verified students and a 25% discount for active military and veterans. To claim these discounts, contact support@oulkhirllc.shop with proof of eligibility (student ID, military ID, or DD-214). Discount codes are also occasionally available through our newsletter and affiliate partners.
Absolutely. The Oulkhirllc platform is fully responsive and works on any modern smartphone or tablet browser. We also offer dedicated native apps for iOS (iPhone/iPad) and Android that support offline download of lessons, push reminders, and all platform features.
A modern web browser (Chrome, Firefox, Safari, or Edge โ updated within the last 2 years), a stable internet connection, and a microphone are needed for full functionality. The AI pronunciation coach requires microphone access. Minimum internet speed of 5 Mbps is recommended for live video tutoring sessions.
Yes! All subscription plans allow you to actively study as many languages as you wish. There's no limit on the number of active courses. While our team recommends focusing on one language for optimal results, many students successfully maintain progress in 2โ3 languages at once.
Real people. Real results. Thousands of learners have transformed their lives through language.
I used Oulkhirllc for 14 months to learn Spanish from scratch before relocating to Madrid for work. By the time I arrived I was completely conversational, handled all my administrative tasks in Spanish, and made genuine friendships. This platform changed my life.
The live tutoring sessions were the game-changer for me. My tutor Maria pushed me past my speaking anxiety and by month four I was having full conversations without preparation. Now I conduct sales calls in French and close deals with Parisian clients. Remarkable ROI.
My daughter is 9 and was struggling with Spanish at school. After 3 months on the Kids program she went from failing to top of her class. The gamified lessons keep her engaged for 20 minutes every evening without any prompting from me. Honestly magical.
I passed JLPT N3 after 11 months on Oulkhirllc. The exam preparation materials are extremely targeted and realistic. The practice tests simulated the actual exam format perfectly. I had tried two other platforms before and failed the exam both times. This one is genuinely different.
As a 64-year-old retiree learning Italian for a dream trip to Tuscany, I was worried about keeping up. The self-paced structure meant I could go at my own speed. I learned at nights and weekends over 8 months and my trip to Florence was beyond wonderful. Highly recommend.
I used the Business English program to prepare for international conference presentations. My spoken confidence improved dramatically. I got feedback from native English-speaking colleagues that my accent and vocabulary were now "completely professional." The investment paid for itself tenfold.
Free tools, guides, and materials to supplement your language learning journey.
PDF vocabulary lists for 20 languages organized by topic: travel, food, business, daily life, and more. 500 words per pack with example sentences.
Over 2,000 pronunciation recordings by native speakers across 12 languages, organized phonetically and by difficulty.
A quick 15-minute self-assessment tool that evaluates your current language level across reading, listening, vocabulary, and grammar dimensions.
Our comprehensive 80-page guide to accelerated language learning, covering methodology, scheduling, motivation, and practical techniques.
Beautifully designed printable flashcard sets for Spanish, French, German, and Japanese. Great for studying away from screens.
A structured daily study planner template in PDF and Google Sheets formats. Plan your language learning schedule and track daily progress.
Discover your current level in any language in under 15 minutes. No sign-up needed for the demo.
Answer 5 sample questions to see how our adaptive assessment works.
The full assessment includes 40 questions across grammar, vocabulary, reading comprehension, and audio recognition. Create a free account to access it for any language.
Find answers, guides, and support for everything on the Oulkhirllc platform.
Account setup, first lessons, and orientation guides
Subscriptions, invoices, and payment methods
iOS & Android setup, sync, and offline mode
How to use courses, track progress, and get certificates
Profile, privacy, notifications, and password
Audio, video, login errors, and browser troubleshooting
Chat with our support team in real time. Available 24/7 for all subscribers.
Email support@oulkhirllc.shop. We respond within 4โ8 business hours.
Call +1 (888) 420-1640, Monday to Friday 8amโ8pm EST for urgent issues.
Help us build the world's best language learning platform. We're hiring globally.
Design CEFR-aligned course materials for B1โC2 levels. MA in Linguistics required. Minimum 5 years curriculum development experience.
Improve our AI pronunciation coaching system. PhD/MS in ML or Computer Science. Experience with ASR models required.
Build relationships with enterprise customers, ensure high retention, and be the voice of our students. 3+ years in SaaS CS roles.
Conduct live tutoring sessions for intermediate/advanced Japanese learners. Native or near-native fluency required plus TESOL/TEFL certification.
Drive positioning, launch new features, and own our content marketing strategy. 4+ years B2C product marketing in EdTech or SaaS.
We're always looking for exceptional talent. Send us your CV and a short cover letter.
Earn generous commissions promoting a platform students love. Join 2,000+ affiliates worldwide.
Fill out our simple affiliate application. Approved within 48 hours with no minimum traffic requirements.
Access your unique tracking links, banners, and promotional materials from your affiliate dashboard.
Share with your audience via blog, YouTube, social media, email newsletter, or any channel you choose.
Earn up to 35% recurring commission on every sale. Commissions paid monthly via PayPal or bank transfer.
| Subscription Plan | Sale Price | Your Commission (30%) | Recurring? |
|---|---|---|---|
| 1 Month Plan | $15.99 | $4.80/month | โ Every renewal |
| 3 Month Plan | $32.99 | $9.90/quarter | โ Every renewal |
| 6 Month Plan | $49.99 | $15.00/half-year | โ Every renewal |
| 12 Month Plan | $69.99 | $21.00/year | โ Every renewal |
Top affiliates achieving 50+ sales/month qualify for our 35% VIP tier. Cookie duration: 90 days.
In-depth guides written by our expert linguists and educators to accelerate your progress.
Master all 16 tenses with clear explanations, conjugation charts, and dozens of real-world examples. The most comprehensive free Spanish grammar guide online.
A structured 8-week program to dramatically improve your French listening comprehension, with exercises, resources, and daily practice schedules.
Step-by-step mastery of Japan's three writing systems. Includes stroke order guides, mnemonics, and a 30-day practice schedule.
Practical psychological and linguistic techniques to build speaking confidence, eliminate fear of mistakes, and start having real conversations sooner.
A data-driven vocabulary acquisition program using spaced repetition, semantic clustering, and contextual learning to achieve rapid vocabulary growth.
Essential cultural knowledge for travelers and business professionals โ covering greetings, taboos, dining customs, and workplace norms in 10 key countries.
Ouasso LLC ("Oulkhirllc," "we," "us," or "our") is committed to protecting your personal information and your right to privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website oulkhirllc.com or use our platform services. Please read it carefully. If you disagree with its terms, please discontinue use of our site.
We collect personal information that you voluntarily provide when registering, purchasing a subscription, contacting support, or otherwise using our platform. This includes:
When you use our platform, we automatically collect certain information including:
We use the information we collect to: provide, operate, and maintain our platform; process transactions and send purchase confirmations; personalize your learning experience; analyze usage to improve our courses and features; send administrative emails, updates, and promotional communications (with your consent); comply with legal obligations; and prevent fraud and abuse.
We do not sell, rent, or trade your personal information to third parties for their marketing purposes. We may share information with trusted service providers who assist in our operations (Stripe for payments, AWS for hosting, Intercom for support) under strict data processing agreements. We may disclose information when required by law or to protect our legal rights.
We retain your personal data for as long as your account is active or as needed to provide services. You may request deletion of your account and associated data at any time by emailing privacy@oulkhirllc.com. We will fulfill deletion requests within 30 days except where retention is required by law.
Depending on your location, you may have rights to: access, correct, or delete your personal data; object to or restrict processing; data portability; and lodge a complaint with a supervisory authority. To exercise these rights, contact us at privacy@oulkhirllc.com.
We implement industry-standard security measures including TLS 1.3 encryption, AES-256 data encryption at rest, regular penetration testing, and SOC 2 Type II compliant infrastructure. While we strive to protect your information, no transmission over the internet is 100% secure.
We use cookies and similar tracking technologies as described in our Cookie Policy.
For privacy-related questions or requests, contact: privacy@oulkhirllc.com | Ouasso LLC, 1420 Harbor Blvd Suite 300, Fullerton, CA 92835, USA.
These Terms of Service ("Terms") govern your use of the Oulkhirllc platform operated by Ouasso LLC. By accessing or using our service, you agree to be bound by these Terms. If you do not agree, do not use our service.
By creating an account or purchasing a subscription, you confirm that you are at least 18 years of age (or 13 with parental consent), have read and understood these Terms, and agree to be legally bound by them. These Terms constitute a binding legal agreement between you and Ouasso LLC.
Oulkhirllc is an online language learning platform offering structured courses, AI-powered pronunciation training, live tutoring, conversation practice, and related educational content. Access is provided on a subscription basis as described at oulkhirllc.com/pricing.
You must provide accurate, current, and complete information during registration. You are responsible for maintaining the confidentiality of your login credentials and for all activities conducted under your account. You must notify us immediately of any unauthorized account access at security@oulkhirllc.com.
Subscription plans are billed in advance on a recurring basis. By providing a payment method, you authorize Ouasso LLC to charge the applicable subscription fee at each billing cycle. Prices are listed in USD and may be subject to applicable taxes. We reserve the right to modify pricing with 30 days' notice to existing subscribers.
All content on the Oulkhirllc platform โ including lessons, audio, video, graphics, text, and software โ is the intellectual property of Ouasso LLC or its licensors, protected under applicable copyright law. Your subscription grants you a personal, non-transferable license to access content for private educational use only. You may not reproduce, distribute, or create derivative works without express written permission.
You agree not to: share your account credentials with others; reproduce, distribute, or resell platform content; use the platform for any commercial purpose without written authorization; upload harmful, illegal, or offensive content; attempt to reverse-engineer or circumvent our systems; or harass other users or staff.
Ouasso LLC reserves the right to suspend or terminate your account for violation of these Terms, with or without notice. You may terminate your account at any time. Upon termination, your right to access the platform ceases and any outstanding payments become immediately due.
The platform is provided "as is" and "as available" without warranty of any kind. We do not warrant uninterrupted access, error-free operation, or that the content will meet your specific learning objectives. Language learning outcomes depend heavily on individual effort and circumstances beyond our control.
To the maximum extent permitted by applicable law, Ouasso LLC shall not be liable for any indirect, incidental, special, consequential, or punitive damages. Our total liability to you shall not exceed the total subscription fees paid by you in the 12 months preceding the claim.
These Terms are governed by the laws of the State of California, USA, without regard to conflict of law provisions. Any disputes shall be resolved in the courts of Orange County, California.
Legal inquiries: legal@oulkhirllc.com | Ouasso LLC, 1420 Harbor Blvd Suite 300, Fullerton, CA 92835.
Oulkhirllc (Ouasso LLC) stands behind the quality of our platform and services. This Refund Policy describes the conditions under which refunds are issued.
All new subscribers are entitled to a full refund if requested within 14 calendar days of the initial subscription purchase, with no questions asked. To request a refund under this guarantee, email billing@oulkhirllc.com with your account email address and the subject line "Refund Request." Refunds are processed within 5โ7 business days to the original payment method.
After the 14-day guarantee period, refunds are granted on a case-by-case basis at the sole discretion of Ouasso LLC for the following reasons: significant platform technical failures that prevented access for more than 72 consecutive hours; documented billing errors resulting in duplicate charges; medical emergencies or extenuating circumstances with appropriate documentation. Refund requests must be submitted within 30 days of the charge in question.
Refunds will not be issued for: dissatisfaction with language learning progress (outcomes depend on individual effort); change of mind after the 14-day period; forgetting to cancel before a renewal charge (we send reminder emails 5 days prior); partial use of a subscription period.
Cancelling your subscription prevents future renewal charges but does not trigger a refund of amounts already charged for the current billing period, except as provided in Section 1 above. You retain platform access through the end of your paid period.
The 7-day free trial requires no payment. No charges are applied during the trial period. If you do not cancel before the trial ends and select a plan, the plan charge becomes non-refundable after 14 days from that initial charge.
Email: billing@oulkhirllc.com | Subject: "Refund Request โ [Your Account Email]" | Include your reason and any relevant documentation. Our billing team will respond within 2 business days.
Submit a support ticket and our team will respond within 4โ8 business hours.