Training Example: LingoDeer – Review the Data, Give Your Score & Compare to the Real AI Evaluation

[H1] Reward Yourself with
Fluency & Mastery
Learn languages with LingoDeer.It's easy and fun!Learn now
[IMG: deer]
こんにちは안녕하십니까你好HelloBonjourHola
[IMG: background]
[IMG: flag]
Learn Japanese
[IMG: flag]
Learn Korean
[IMG: flag]
Learn Chinese
[IMG: flag]
Learn Spanish (Latin America)
[IMG: flag]
Learn Spanish
[IMG: flag]
Learn French (2.0)
[IMG: flag]
Learn German
[IMG: flag]
Learn Thai
[IMG: flag]
Learn Italian
[IMG: flag]
Learn Russian
[IMG: flag]
Learn Arabic
[IMG: flag]
Learn Portuguese
[IMG: flag]
Learn Vietnamese
[IMG: flag]
Learn Turkish
[IMG: flag]
Learn Hindi
[IMG: flag]
Learn Greek
[IMG: flag]
Learn Indonesian
[IMG: flag]
Learn Malay
[IMG: flag]
Learn Ukrainian
[IMG: flag]
Learn Polish
[H2] Why LingoDeer?
[H3] Expert curricula
Crafted by language teachers, our grammar-based curriculum will help you gain a deep understanding of your chosen language with no extra effort.
[H3] Detailed explanations
LingoDeer understands the unique complexity of your chosen language. Here, you will learn with clarity and context. No more guessing around.
[H3] Effective learning
Target weak areas, review key grammar points, retain everything you learn with our built-in flashcards - all in one app!
[H3] HD audio
Learn with lessons voiced by native speakers from the beginning. Don’t let robotic TTS audio compromise your listening and speaking skills.
[H3] Engaging stories
Practice speaking with hundreds of engaging stories which introduce interesting cultural facts while teaching new words and expressions.
[IMG: phone]
[IMG: Download on the App Store]
[IMG: Get in on Google Play]
[H2] What learners like you are saying about LingoDeer
Alla
[IMG: stars]
With LD I finally discovered the Korean script + basics of Japanese, and now I can read texts from my foreign colleaguesFederica
[IMG: stars]
tfw you‘re watching a drama and don’t look at the subs but still understand what's going on... thank you lingodeer ♥David Waldeyer
[IMG: stars]
A+ app, can learn multiple languages for a reasonable price, much less than what language centers charge

EnglishDeutschEspañolFrançaisBahasa IndonesiaItaliano日本語한국어PolskiPortuguêsРусскийไทยTürkçeTiếng Việt繁體中文العربيةCourses for English speakersI SPEAK ENGLISHJapanese IJapanese IIKorean IKorean IIChinese IChinese IISpanish (Latin America) ISpanish (Latin America) IISpanish (Spain) ISpanish (Spain) IIFrench (V2.0) IFrench (V2.0) IIGerman IGerman IIThaiItalian IItalian IIRussian IRussian IIArabic IArabic IIPortuguese IPortuguese IIVietnameseTurkishHindiGreekIndonesianMalayUkrainianPolish

New Year Sale75%%OFF00DAYS:00HOURS:00MINUTES:00SECONDSLingoDeer3-Year Premiumus$11999us$479.99 · Full access · All languages · One-time payment (valid for 3 years)00DAYS:00HOURS:00MINUTES:00SECONDSBUY NOW7-day money back guarantee
[H2] What's included
Full Access to the Main CourseSRS Reviews for the Main CourseFull Access to the Travel PhrasebookFull Access to Fluent LessonsLearn all available languagesWhat our users sayAsian languagesMotivationalGood pacingEfficientClear grammarWorth every pennySS
[IMG: star]
[IMG: star]
[IMG: star]
[IMG: star]
[IMG: star]
I downloaded 5 language learning apps to help me learn Korean, but LingoDeer is the only one that has helped me. It is perfectly paced. The exercises and interface are wonderful, and most importantly it puts effort into explaining the “why” and “how” of grammar and structure alongside the exercises. In a few lessons, I already learned how to introduce myself, ask others for their name, state my interests, and greet people. Things I’ll ACTUALLY use in real life. It also gave some very helpful tips on Korean grammar. Additionally, it has a one-time purchase option so that you don’t have to fret over a subscription which is honestly something every app should have.RR
[IMG: star]
[IMG: star]
[IMG: star]
[IMG: star]
[IMG: star]
Very helpful! I’ve been using Lingodeer to learn Japanese for 2-3 months now, and it has been more helpful than any other app or website I've come across so far! The lessons are not too long nor too short, and gives an in-depth description of the language's grammar. I like being able to click words and particles and get a definition and explanation of its semantical role in a phrase. The app has both beginner and intermediate levels of lessons, and some of the languages also include fluency practice and/or a travel phrasebook. All in all it's an incredible app and I highly recommend it. :)LL
[IMG: star]
[IMG: star]
[IMG: star]
[IMG: star]
[IMG: star]
Finally an easy way to learn Thai and Arabic! It teaches you how to write, read and understand the language. I often jump onto other apps, just a brush up on languages that I am learning. Many of them don’t include languages that I want to learn such as Thai. I went through a couple of other messages trying to teach myself and had absolutely no luck. A couple lessons into this and I already have a decent vocabulary memorized. Love the approach! Can’t wait to use it on my next trip.NN
[IMG: star]
[IMG: star]
[IMG: star]
[IMG: star]
[IMG: star]
I didn’t have a system or structure to learn things in since I didn’t know where to look and practically watched/read anything I could find. I can tell you for sure that after I got the membership and unlocked all the lessons, I have been glued to this app. I never feel unmotivated to log in each day and learn, I actually get excited and I love how there’s stories at the end of each lesson! I can spend as little as 5/10 minutes on this app to a whole hour! So if you’re wondering if it’s worth it... it is!!FAQ1. Can I learn more than one language on LingoDeer?Absolutely! All membership plans give you full access to every language currently available on LingoDeer. This 3-year premium plan also includes full access to all languages.2. Can I use LingoDeer on multiple devices?Yes! You can learn anytime, anywhere — on iOS, Android, or the web at lingodeer.com. Just make sure to log in with the same account.3. Can I get a refund if I change my mind?No worries! We offer a 7-day money-back guarantee for purchases of the 3-year plan made through this event page.4. Can I purchase a 3-year membership on my iOS/Android app?Sorry, not yet! The 3-year plan is only available through this event page. But once you’ve got it, you can use your premium access on all your devices.Need help? Contact us herehi@lingodeer.com | LingoDeer©2026BUY NOW111

[H1] Terms of Service
[H2] I. Acceptance of Terms
1.1 LingoDeer (“LingoDeer”, “we, “us”, or “our”) provides language learning services (the “Services”) through its website (www.lingodeer.com) and mobile applications. LingoDeer is the trading name of LINGODEER CO, LTD, a Singapore registered company with registered address at 15 Beach Road, #05-08, Beach Centre, Singapore 189677. 1.2 The Services are professionally produced and do not contain third party advertising. Access and use of the Services is subject to these Terms of Service (“Terms”). Unless expressly stated otherwise, any new features added to the existing Services, including any new tools or content, are also provided to you subject to these Terms. 1.3 By accessing or using any part of the Services, you represent that:a) you have read, understood, and agree to be bound by these Terms;b) you are at least 13 years old, and if you are younger than 18 years of age, you have the permission of your parent or legal guardian, who will take responsibility for your compliance with these Terms; andc) you are noti) organized under the laws of, operating from, or resident in, a territory or country embargoed by Singapore or the United States;ii) identified on a list of prohibited or restricted parties; oriii) in any other way blocked, denied or subject to sanctions by the government of Singapore or the United States, or by similar laws applicable in other jurisdictions. 1.4 LingoDeer may update these Terms from time to time. You can review the most current version of the Terms at www.lingodeer.com/terms-conditions-html. Your continued use of the Services after any such modifications constitutes your acceptance of the new Terms.  1.5 If you do not agree to abide by these or any future Terms, do not use or access (or continue to use or access) the Services.
[H2] II. Free and Paid Services
2.1 LingoDeer provides both free and paid versions of the Services (“Free Services” and “Paid Services”, respectively). The Free Services provide you with limited or conditional access to learning functionalities and content. You have the option of subscribing to Paid Services for different subscription periods and under different tiers of membership to access additional features and learning material. 2.2 Membership subscriptions can be made via in-app purchases, and via our website (www.lingodeer.com/pricing/lingodeer), at the then-current prices. 2.3 When you purchase a periodic subscription for Paid Services, your subscription will automatically renew unless you cancel it. At the end of your current subscription period, your chosen payment method will be charged automatically (at the price in effect at your time of purchase), and your subscription will be renewed for the same period of time. 2.4 LingoDeer uses secure payment service providers to ensure that your payments are secure. All financial transactions in connection with the Services will be processed in accordance with the respective payment service provider’s terms of use, privacy policy, and/or any applicable payment terms and conditions. LingoDeer will not be responsible for the actions or inaction of third party payment service providers. 2.5 If your subscription fees remain outstanding for more than 14 days, LingoDeer will suspend your access to Paid Services. You will only have access to Free Services until your subscription fees are paid in full. 2.6 Certain subscription plans come with a free trial period. If you select one of these plans, unless you cancel at least 24 hours before your free trial ends, you will automatically become a recurring subscriber to your selected plan at the end of the trial period. The payment method you provided will then automatically be charged for the corresponding subscription price. If you cancel during your free trial, you will lose access to the Paid Services at the end of the trial period. 2.7 When you purchase a lifetime membership, your membership will only terminate:a) upon the end of your life;b) if LingoDeer ceases to provide the Services (or any modified form of the Services) in their entirety; orc) if LingoDeer ceases its business operations. 2.8 Where we add new content, features and functions to the Services:a) your existing membership will entitle you to access all Paid Services available to your membership tier at the time of purchase (“Existing Services”), including any updates and language courses added to those Existing Services, for as long as these Paid Services are offered and supported by LingoDeer; andb) in certain cases, you may be required to make additional purchases to access content, features and functions outside the Existing Services, including but not limited to content for which we require a third-party license. 2.9 From time to time, LingoDeer may run promotions and free offers which may be subject to additional terms or restrictions. 2.10 LingoDeer may revise the pricing of the Services, and any goods and services offered through the Services at any time. Price changes will not affect existing subscriptions. (So if you signed up for a membership for a certain price, you won’t be affected by any price changes unless we notify you otherwise. You will be notified by email of any price changes that affect you before they are applied.). 2.11 LingoDeer may, at any time in accordance with applicable law, modify, suspend, or discontinue the Services (or any part thereof). This may include (but is not limited to):a) upgrading, downgrading, expanding, limiting or otherwise modifying the scope of the Free or Paid Services;b) changes to maintain compliance with applicable law; andc) changes that affect the design, operation, specifications, content, features and other functions of the Services.In making any such modifications, we will take into account your and LingoDeer’s legitimate interests. You agree that LingoDeer shall not be liable to you or to any third party for any modification or discontinuance of the Services, or any part thereof. 2.12 LingoDeer shall use reasonable efforts consistent with prevailing industry standards to provide the Services in a manner which minimizes errors and interruptions. We shall use commercially reasonable efforts to ensure timely correction of any errors notified to us, subject toa) you providing a detailed description of the error and its reproducibility to LingoDeer; andb) the priority of the error, as determined by LingoDeer in its sole discretion.You may notify LingoDeer of any errors via support@lingodeer.com, the in-app “Contact Us” function, or any other contact channel we may provide from time to time.
[H2] III. License and Registration
3.1 Subject to these Terms, LingoDeer grants you a non-exclusive, non-transferable, non-sublicensable, world-wide right and license to use the Services for personal and non-commercial purposes (“License”). 3.2 To access most features of the Services, you must register for a LingoDeer account by providing a valid email address and other information required by the registration process ("Registration Data"), and creating a password for your LingoDeer account. 3.3 Your license to use the Services is restricted to use (including download and installation of any LingoDeer mobile apps) in object code form only, and you agree that you will not access the Services except through interfaces provided by LingoDeer. 3.4 It is a condition of the license under clause 3.1 above that, except with the express prior written consent of LingoDeer, you must not and must not permit any third party to:a) decompile, reverse engineer or disassemble any portion of the Services, or otherwise attempt to discover any source code of the Services;b) sublicense, sell, resell, rent, assign or transfer any rights pertaining to the Services, or otherwise make any business or commercial use of the Services;c) copy, modify, distribute, publicly reproduce or create a derivative work from or based on the Services, in whole or in part; ord) engage in or use any data mining, robots, scraping or similar data gathering or extraction methods in connection with the Services. 3.5 You acknowledge and agree that LingoDeer and its licensors own and shall retain all intellectual property and other rights in and to the Services (and any changes, modifications, or corrections thereto), including the LingoDeer website and mobile applications, any necessary software used in connection with the Services, and all content (including text, images, videos, audio or other materials) contained therein, other than User Content.
[H2] IV. Privacy
4.1 In order to provide you with the Services, we collect Registration Data and other information about you. The collection, use and disclosure of this information is governed by our Privacy Policy, which is incorporated into these Terms by reference. You can access our privacy policy at www.lingodeer.com/privacy By using or continuing to use the Services, you also indicate that you understand and consent to the terms of our Privacy Policy. 4.2 If you are an administrator of a third party facilitator (for example, a school or an employer), you acknowledge that you will have access to Registration Data and account usage details for the accounts you administer. You agree to treat such data in accordance with our Privacy Policy, in particular to keep the data confidential and use it only for the purpose of administering and monitoring the usage of Paid Services under the administered accounts.
[H2] V. User Obligations
5.1 You agree to use the Services in a lawful and appropriate manner, and to ensure you do not violate any applicable local, state, national or international law or any rights of third parties. In particular, you agree not to submit content, or use the Services in a manner that:a) violates any laws, rules or regulations regarding the transmission of data or information exported from Singapore, the United States and/or the jurisdiction in which you reside;b) is threatening, abusive, harassing, defamatory, libelous, hateful, vulgar, obscene or offensive, or is otherwise objectionable, violates any law, or infringes on the right of any third party (including intellectual property, privacy, reputation and any other personal or proprietary rights);c) is, or may be, fraudulent or misleading, for example, forging headers or otherwise manipulating any content transmitted through the Services to disguise its origin;d) interferes with or disrupts the Services, or servers or networks connected to the Services, or which otherwise restricts or inhibits any other person from using the Services; ore) may expose LingoDeer or its users to any harm or liability of any kind, for example, posting, transmitting or otherwise making available any unsolicited or unauthorized promotional materials or "spam", or any viruses, codes, files or programs designed to interrupt, destroy or limit the functionality of any computer software or hardware or telecommunications equipment. 5.2 In connection with registering for and using the Services, you agree to:a) provide true, accurate, up-to-date and complete information about yourself (and/or your organization) as prompted during the registration process;b) maintain and update the Registration Data to ensure that it remains true, accurate, up to date and complete;c) maintain the confidentiality of your password and other information related to the security of your account, and to protect your account from unauthorized or fraudulent use;d) be fully responsible for all use of your account and for any actions that take place through your account, including the payment of all fees and applicable taxes incurred by anyone using a LingoDeer account registered to you; ande) pay all charges (including any applicable taxes) incurred by users of your credit card, debit card, or other payment method used in connection with purchases and other monetary transaction interactions with the Services (e.g. purchases made via an account registered to a minor).
[H2] VI. User Content
6.1 You must ensure that all data and any other material uploaded, displayed, posted, stored, exchanged or transmitted by you on or through the Services (“User Content”) complies with clause 5.1 above. You shall be solely responsible for all User Content you generate. 6.2 You shall retain all right, title and interest in and to your User Content. You grant LingoDeer a royalty-free, perpetual, worldwide, non-exclusive, sublicensable and transferable license to use your User Content (with or without acknowledgement to you) in connection with promoting, providing and improving the Services, or as otherwise required by law. You represent that you own or have secured all legal rights necessary to grant such a license. 6.3 You understand that other users may have access to your User Content, and that neither they or LingoDeer have any obligation to you or anyone else to maintain its confidentiality. 6.4 LingoDeer does not monitor User Content. However, LingoDeer shall have the right (but not the obligation) to refuse, remove or delete any User Content that breaches these Terms or is otherwise (in our sole discretion) objectionable. 6.5 LingoDeer shall not be liable in any way for any User Content, including, but not limited to, any errors or omissions in any User Content, or any loss or damage of any kind incurred as a result of the use of any User Content made available via the Services. 6.6 Without limiting clauses 6.4 and 6.7, LingoDeer shall use commercially reasonable efforts to ensure that your User Content, including your learning progress and any personalized settings in your account, are accurately stored, maintained, transmitted and/or displayed on the Services. 6.7 You acknowledge that LingoDeer may establish general practices and limits concerning storage of data on the Services and may modify such practices and limits from time to time without notice to you. You agree that LingoDeer has no responsibility or liability for the loss, deletion or failure to store any User Content uploaded on or through the Services. You further acknowledge that LingoDeer reserves the right to terminate and delete accounts that are inactive for extended periods of time.
[H2] VII. Third Party Content and Links to Third Party Websites
7.1 The Services may contain third-party content and links to third party websites or services that are not owned or controlled by LingoDeer. We do not endorse or assume any responsibility for any such third party sites, or any information, materials, products or services that may be included or advertised therein. You expressly acknowledge and agree that LingoDeer shall not be responsible or liable, directly or indirectly, for any damage or loss arising from your use of any third-party website, service or content, or from your dealings with any operators of such sites, services or content. 7.2 If you access any third party website, service, or content via the Services, you understand that the third p