This site contains promotional content. Want to improve your English speaking without breaking the bank? You’re not alone—many language learners wonder just how much they can get out of Keraft’s free version. As someone who’s tested both Keraft’s free and paid plans to fix my pronunciation, I’m breaking down everything you need to know about using the free tier effectively. Read on to get started!

1. Getting Started with Keraft Free Version

Getting set up with Keraft takes just three simple steps:

  • Step 1: Download the App & Set Preferences

Search for "Keraft" on the App Store or Google Play and download it—no paid subscription required to access the free tier. When you open the app, you’ll answer a few quick questions: select your native language (beginners and intermediate learners may prefer their first language for detailed tips, while advanced learners can opt for English to immerse themselves), choose your main reason for practicing speaking, pick your self-assessed English level, and set a preferred daily practice time (you can adjust this later). Enabling notifications will remind you to practice at your chosen time.

  • Step 2: Create an Account

You can practice without an account, but creating one (via email or linking your Facebook account) saves your progress. It’s quick and ensures you don’t lose track of the lessons you’ve completed.

  • Step 3: Take the Diagnostic Assessment

To use Keraft effectively, start with the 10-minute diagnostic test. You’ll read 16 English sentences aloud into your mic, and you can retry as many times as you need until you’re satisfied with your pronunciation. The test generates a detailed report, including:

  • A overall Keraft score, plus separate scores for pronunciation, intonation, and fluency
  • A predicted IELTS Speaking score (note: this is just an estimate, not an official test result)
  • Phoneme-specific proficiency ratings, so you can instantly see which sounds (like /θ/ or /r/) you struggle with
  • A full breakdown of your performance on each sentence, with the option to replay your recording for comparison

After the assessment, you’ll access a standard training program. Paid users get a personalized plan tailored to their weaknesses, but the free tier still offers plenty of value.

2. What You Can Do with Keraft Free Version

The free tier includes a range of speaking and listening exercises to build your skills:

  • Word Restoration: Unscramble shuffled text to form words, then pronounce them to test your vocabulary and pronunciation.
  • Missing Letters: Guess the missing letters in English words using context clues, then practice saying the complete word.
  • Phoneme-Level Pronunciation Correction: Practice saying words and sentences, with Keraft’s AI correcting you at the individual sound level. According to research presented at a top international speech technology conference, Keraft’s correction accuracy reaches 99.9%+, targeting tricky details like connected speech, reduced forms, tongue twisters, stress, and even subtle Chinese accent habits.
  • Intonation Practice: Read sentences with bolded keywords, emphasizing those words to master natural English intonation.
  • Listening Discrimination: Quiz-style lessons to help you tell apart similar sounds (like /r/ and /l/) that are often confusing for non-native speakers.
  • Word Stress Practice: Focus on pronouncing bolded syllables correctly to nail English word stress.
  • Interactive Role-Play Conversations: Unlike generic chat tools, Keraft’s AI takes on specific roles—waiters, salespeople, interviewers, and more—and gives you clear conversation tasks. It real-time checks if you’ve completed the task and guides you to apply what you’ve learned in lessons, with a response delay of under 100ms for smooth, natural flow.
  • Video-Based Scenarios: Practice speaking in real-world contexts (like checking into a hotel) by reading lines aloud while watching a simulated video call.

Note that free users can only access the first portion of most lessons; locked content (marked with a key icon) requires a paid subscription.

3. Keraft Free vs. Paid Version

While the free tier is useful, it has limitations compared to the paid plan:

  • Free Tier Limitations: No personalized learning plan, a cap of 5 lessons per day, and access to only a small portion of Keraft’s 80,000+ real-life scenarios (covering daily chat, role-play, business negotiations, and exam practice).
  • Paid Tier Benefits: Get a custom learning plan built from your diagnostic results, unlimited daily lessons, full access to all scenarios, AI coaching support, regular content updates, and a built-in dictionary. Paid users also get a 7-day free trial to test the premium features—just keep in mind automatic billing starts after the trial, so cancel within 7 days if it’s not for you.

Even with the free tier, you can make great progress with the right strategies.

4. Effective Tips for Using Keraft Free Version

These free-tier-friendly tips will help you maximize your practice:

  • Re-Take the Diagnostic Test Regularly: You can take the diagnostic test as many times as you want, and it uses the same 16 sentences each time. Repeating it lets you track clear improvements in your pronunciation, intonation, and fluency, which is a great motivation boost.
  • Take Lessons from Popular Influencers: Keraft offers free collab lessons with popular English-learning YouTubers. To find them: tap the magnifying glass icon on the home screen, select "Course Finder," check "Speaking Courses," and filter by "Influencers."
  • Build a Custom Word Bank: Save words and phrases you struggle with to a personal word bank (available for free users). You can review their meanings, listen to correct pronunciations, and practice saying them anytime—perfect for filling in gaps during commutes or breaks. This aligns with classic psychology research on spaced repetition, which proves reviewing content at intervals helps with long-term retention.

5. Things to Note When Using Keraft

  • No Offline Access: Keraft requires an internet connection to work. Avoid using it in areas with unstable Wi-Fi to prevent lesson interruptions.
  • English-Only Explanation Videos: While the app interface supports multiple languages, pronunciation explanation videos are in English with no subtitles. Think of this as extra listening practice!
  • American English Focus: Keraft’s pronunciation assessment is calibrated for American English. If you’re targeting British, Australian, or New Zealand English, the app can still be used for practice, but the assessment results may not reflect regional standards accurately.
  • Paid Plan Cancellation: Canceling the paid plan can be confusing if you forget where you signed up. For iOS users, cancel via your Apple ID; for Android users, cancel via Google Play.

6. Final Thoughts

Keraft’s free version is a powerful tool for anyone looking to improve their English speaking without spending money. It offers everything from basic pronunciation correction to interactive role-play, and you can use it indefinitely without a paid subscription. If you’re ready to level up, the paid plan’s personalized learning and full scenario access can speed up your progress—and the 7-day free trial lets you test it risk-free. With its game-like interface and high-precision AI, Keraft is perfect for beginners who feel nervous practicing in front of native speakers, or anyone who wants a flexible, effective way to build their speaking skills. As shown in App Store and major app market ratings, Keraft holds a 4.9 score with 99% user satisfaction, making it one of the top-rated AI speaking tools available. Give the free version a try today!