DORS.AI
DORS.AI assesses spoken English and uses learners’ results and practice history to recommend daily exercises. English learners use it for conversation, pronunciation, reading, writing, and exam or real-world practice.
One of 116 tools in Education
Who it's for
- English learners who want speaking assessment and daily practice tailored to their current level and weak points.
- Exam candidates preparing for Eiken, TOEIC, or TOEFL who want English practice alongside their other study.
- Learners preparing for work, business meetings, interviews, travel, or everyday English situations.
Not the right fit if…
- People looking to practice a language other than English: DORS is presented as an English learning product.
- People who need an interface language other than Japanese, Simplified Chinese, Traditional Chinese, Korean, Indonesian, Spanish, or Russian: those are the interface languages listed on the page.
How it fits your workflow
Start with a speaking assessment. DORS evaluates pronunciation accuracy, pronunciation fluency, semantic relevance, and natural semantic expression, then uses the results to identify areas to practice.
Review the daily learning plan, which is informed by assessment results, recent practice, pronunciation history, and scenario progress. Practice through AI dialogue, pronunciation exercises, scenarios, reading, writing, or saved-phrase review.
Check recorded practice results and progress across the assessment dimensions. DORS uses those results and scenario history to inform what to practice next.
Pricing
Free: The Free plan includes up to 8 messages per day, with text and voice counted together.
Free
Free plan; monetary pricing details are not stated.
- · Up to 8 messages per day
- · Text and voice messages count toward the same daily limit
Prices checked on Oct 15, 2026 from the vendor's site. They can change; confirm before you buy.
Key features
- AI speaking assessment
- Analyzes spoken English across pronunciation accuracy, pronunciation fluency, semantic relevance, and natural semantic expression, and identifies sounds and expressions to practice.
- Personalized learning plan
- Uses assessment results, recent practice, pronunciation history, and scenario progress to suggest daily tasks and adjust the learner’s focus.
- AI conversation practice
- Provides interactive dialogue with AI buddies and feedback on grammar, vocabulary alternatives, and natural pronunciation.
- Pronunciation practice
- Identifies weak sounds and creates practice based on phoneme-level progress.
- Scenario practice
- Offers built-in scenarios for settings such as travel, work, interviews, and daily life, and lets users create custom scenarios.
- Reading and writing practice
- Turns English news into reading exercises with vocabulary and comprehension checks, and provides item-by-item grammar corrections and vocabulary suggestions for diary writing.
Limitations to know
- The Free plan is limited to 8 messages per day, counting text and voice together.
- The listed interface languages are Japanese, Simplified Chinese, Traditional Chinese, Korean, Indonesian, Spanish, and Russian.
Alternatives to consider
-
Orato
Choose it if you want vocation- and occupation-specific spoken English training with a personalized AI tutor.
-
Lucida AI
Choose it if you want a mobile speaking coach that supports English and five other named languages, rather than an English-focused learning product.
-
Univerbal
Choose it if you want real-conversation practice across 20+ languages instead of DORS’s English-focused practice.
Getting started
- Open the web version or use the iOS or Android app.
- Complete the speaking assessment to establish your current level.
- Use the suggested daily tasks to practice, then review your progress.
Frequently asked questions
What is the Free plan's message limit?
The Free plan includes up to 8 messages per day. Text and voice messages count together.
What is the difference between the web version and the mobile app?
DORS is available on iOS, Android, and the web, with the same current feature set across all three. One account can be used across platforms, and learning data syncs between them.
Can beginners use DORS?
Yes. Beginners can check translations and practice at their own level with guided practice.
What does the English speaking assessment check?
It checks pronunciation accuracy, pronunciation fluency, semantic relevance, and natural semantic expression. The results help DORS create a learning plan and suggest practice tasks.
How does the personalized learning plan work?
DORS uses assessment results, recent practice, pronunciation history, and scenario progress to suggest daily tasks. Scenarios are matched by the system rather than entered manually as a plan input.
What can I practice with scenarios?
Scenarios cover situations such as airports, hotels, cafes, restaurants, shopping, work, interviews, and travel. Users can also create custom scenarios based on their goals.
Which interface languages does DORS support?
DORS currently supports Japanese, Simplified Chinese, Traditional Chinese, Korean, Indonesian, Spanish, and Russian as interface languages.