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Last updated on: 2026-08-20
Android Apps > Education > Stimuler AI: English Fluency
Stimuler AI: English Fluency icon

Stimuler AI: English Fluency

2.4.20
Stimuler
4.73
186,416 reviews
10,000,000+
Downloads
Free

Improve English speaking fluency, confidence via AI practice & realtime feedback

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4.73 ยท 186,416 reviews ยท 10,000,000+ downloads
iOS version

Stimuler AI: English Fluency offers AI-powered speaking practice with real-time feedback, helping learners boost pronunciation, fluency, and confidence for IELTS, TOEFL, and everyday conversations. Marketed as the top AI English fluency app with 6M+ users and a 4.69 rating from 161k+ reviews, it remains a leading choice for learners worldwide. 10,000,000+ total downloads and 1M in the last 30 days.

Pros & Cons

  • Massive global user base (6M+ users) and free-to-download model with an affordable premium option
  • AI-driven, real-time feedback including pronunciation, fluency, and IELTS-style scoring
  • Extensive IELTS/TOEFL preparation: 15+ full-length IELTS Speaking mock tests and 100+ speaking topics
  • In-depth, 360-degree speech insights and personalized tips after every session
  • Lacks explicit grammar-focused lessons or content that some competitors highlight
  • May rely heavily on AI feedback; users seeking traditional tutor-style guidance might prefer alternatives

About Stimuler AI: English Fluency

Stimuler AI: English Fluency is an education app developed by Stimuler.

Download Statistics

Stimuler AI: English Fluency has been downloaded 11 million times. In the last 30 days, the app was downloaded 1 million times. It is ranked #2 in education.

User Ratings

Stimuler AI: English Fluency is rated 4.73 out of 5 stars. The rating is based on 190 thousand ratings.

App Information

Stimuler AI: English Fluency is FREE to download. The APK download size is 65.14 MB. The latest version available is 2.4.20. The last update was on August 19, 2026.

Technical Requirements

Stimuler AI: English Fluency requires Android 8.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play May 2022.

Description
#1 Global English Fluency App - Speaking Practice with AI tutor combined with realtime feedback and exercises on Pronunciation, Fluency, Grammar, Vocabulary and more

Using just your smartphone, you can now enhance your English speaking skills anytime, anywhere.

Enter Stimuler! Google Play's Best AI App of 2023 for English speaking practice, crafted by a team of IITians, a World Public Speaking Champion, and multiple IELTS 8.5 Band achievers. Stimuler helps you enhance your english speaking proficiency so that you can achieve your dreams of making that career leap, just improve your conversational skills or study & work abroad by clearing IELTS/TOEFL

Boasting a community of 6Mn+ users from 200+ countries and an excellent user rating, Stimuler is world's biggest English fluency app

๐ŸŽ™ ๐–๐ก๐ฒ ๐ข๐ฌ ๐’๐ญ๐ข๐ฆ๐ฎ๐ฅ๐ž๐ซ ๐ญ๐ก๐ž ๐ญ๐š๐ฅ๐ค ๐จ๐Ÿ ๐ญ๐ก๐ž ๐ญ๐จ๐ฐ๐ง?

* ๐Ÿ”๐ŸŽ-๐’๐ž๐œ๐จ๐ง๐ ๐Œ๐š๐ ๐ข๐œ: Record a 60 seconds speech and Get instant feedback on your pronunciation, fluency, vocabulary, and more in less than 20 seconds. Plus, an immediate score/IELTS Band to gauge your progress

* ๐‘๐ž๐š๐ฅ-๐ฅ๐ข๐Ÿ๐ž ๐ˆ๐„๐‹๐“๐’ ๐’๐ข๐ฆ๐ฎ๐ฅ๐š๐ญ๐ข๐จ๐ง: Industry-first Live Video Mock IELTS Tests that mirror the real IELTS experience with our proprietary AI Interviewer. Engage, speak, and receive exhaustive performance insights instantly alongside your overall IELTS Speaking band!

* ๐’๐ฉ๐ž๐š๐ค ๐˜๐จ๐ฎ๐ซ ๐Œ๐ข๐ง๐: With over 100+ diverse speaking topics, Stimuler is perfect for IELTS, TOEFL, or just some casual English conversation practice.

* ๐’๐ฉ๐ž๐ž๐œ๐ก ๐ˆ๐ง๐ฌ๐ข๐ ๐ก๐ญ๐ฌ: Dive deeper than scores. From filler words, pace, tone to awkward pauses, get a 360-degree view of your English speaking skills.

* ๐“๐š๐ข๐ฅ๐จ๐ซ๐ž๐ ๐“๐ข๐ฉ๐ฌ ๐€๐Ÿ๐ญ๐ž๐ซ ๐„๐ฏ๐ž๐ซ๐ฒ English Learning ๐’๐ž๐ฌ๐ฌ๐ข๐จ๐ง: We believe feedback is the breakfast of champions. Learn english by improving on personalized pointers after every session, crafted just for you.

๐ŸŒ ๐…๐ž๐š๐ญ๐ฎ๐ซ๐ž๐ฌ ๐ญ๐ก๐š๐ญ ๐ฌ๐ž๐ญ ๐ฎ๐ฌ ๐ฅ๐ž๐š๐ ๐ฎ๐ž๐ฌ ๐š๐ฉ๐š๐ซ๐ญ:

* ๐†๐ฅ๐จ๐›๐š๐ฅ ๐‘๐ž๐œ๐จ๐ ๐ง๐ข๐ญ๐ข๐จ๐ง: Our IELTS english speaking help app has been recognized by users worldwide. We've been spotlighted as the Best App with AI- 2023 By Google Play and have the backing of top-tier VCs from Silicon Valley, Japan and India.

* ๐๐ซ๐จ๐ฉ๐ซ๐ข๐ž๐ญ๐š๐ซ๐ฒ ๐•๐จ๐ข๐œ๐ž ๐€๐ˆ ๐“๐ž๐œ๐ก๐ง๐จ๐ฅ๐จ๐ ๐ฒ: Our state-of-the-art voice AI has been refined using millions of user speeches ensuring unparalleled feedback, accuracy and insights.

* ๐…๐š๐ฌ๐ญ ๐š๐ง๐ ๐…๐ฅ๐ž๐ฑ๐ข๐›๐ฅ๐ž: Whether you've got hours or just 10 minutes a day, see tangible results with Stimuler. Every speech gets comprehensive feedback in less than 30 seconds! Get your daily english practice done with Stimuler

* ๐€๐Ÿ๐Ÿ๐จ๐ซ๐๐š๐›๐ฅ๐ž ๐๐ซ๐ž๐ฆ๐ข๐ฎ๐ฆ ๐๐ž๐ซ๐ค๐ฌ: At a nominal price of less than $5/month, unlock a universe of features. A tailored practice roadmap of speaking exercises, 15+ full-length IELTS Speaking mock tests, English language tests and much more awaits you.

Here's the best part: Stimuler has free features for everyone!. Dive in, practice speaking, gather feedback, learn to speak english and watch yourself transform day by day. For those aiming for the stars, our premium suite is your rocket ship.

From rigorous IELTS courses with speaking preparation to breezy English conversation sessions – Stimuler is your pocket mentor. Flexible, blazing fast, and proven, with users witnessing a whopping 20% enhancement in speaking and conversational skills in just a month!

๐’๐จ, ๐ฐ๐ก๐ฒ ๐ฐ๐š๐ข๐ญ?

Whether you're gearing up for your IELTS speaking test or looking to brush up on your English conversation skills or just to speak english language, Stimuler is too good to miss out on. Remember, real progress happens when you practice, not just watch. It's free to download, and it's high time you learn English and take your English speaking to the next level.

Download this free English learning app now & practice English online!

๐’๐ฉ๐ž๐š๐ค, ๐„๐ฏ๐จ๐ฅ๐ฏ๐ž, ๐“๐ซ๐ข๐ฎ๐ฆ๐ฉ๐ก! ๐Ÿš€

Recent changes:
Bugfixes and improvements
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More data about Stimuler AI: English Fluency

Price Free to download
Total downloads 11 million
Recent downloads 1 million
Rating 4.73 based on 190 thousand ratings
Ranking Top ranked
Version 2.4.20
APK size 65.1 MB
Number of libraries 0
Designed for Android 8.0+
Suitable for Everyone
Ads NO ads

App Performance Report

Get a detailed PDF report for Stimuler AI: English Fluency with download trends, rating history, and key performance statistics โ€” useful for competitive research or tracking your own app. Learn more

Get PDF Report โ€” $29

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Stimuler AI: English Fluency compared with similar apps

Common keywords of similar apps

Stimuler Band Users Seconds Tests Day Realtime Exercises Enhance Google Crafted Conversational Toefl User Speech Mock Insights Dive Month Watch English Speaking Ielts Practice Ai Feedback Fluency App Skills Speak Conversation Learn Free Improve Pronunciation Vocabulary Progress Real Learning Features Language

Keywords missing from this app

Conversations Tutor Daily Grammar Confidence Time Fluently Advanced Spoken Designed Learners Experience Build Life Level Instant Voice Step Personalized Lessons Exam Interactive Https Lina Talk Confidently Topics Natural Support

Google Play Rating history and histogram

160K
18K
3.3K
750
5.8K

Downloads over time

Stimuler AI: English Fluency has been downloaded 11 million times. Over the past 30 days, it averaged 33 thousand downloads per day.

Changelog of Stimuler AI: English Fluency

Show changelog

Developer information for Stimuler

Stimuler

akshay@stimuler.tech

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Comments on Stimuler AI: English Fluency for Android

โ˜…โ˜…โ˜…โ˜…โ˜… Sujit Sogalad ยท Aug 6, 2026
Day by day I'm improving my communication skills as well as my pronunciation alongside grammer and vocabulary. I strongly prefer to go for this app if you're looking for improving your communication skills. The activities are fantastic I feel very confident while completing these assignments that make my confidence boost.
โ˜…โ˜…โ˜…โ˜…โ˜… Garima Chauhan ยท Aug 11, 2026
This is a very good app for English speaking or a stimulator or a very good teacher for communication, it is available for us, it is very good, all of you should use it
โ˜…โ˜…โ˜…โ˜…โ˜… Ajii_ 1264 ยท Aug 3, 2026
Thanks a lot for this app, because it can improve my language better! Especially speaking!
โ˜…โ˜…โ˜…โ˜…โ˜… Yuvraj Kumar ยท Aug 10, 2026
Very good app for learning english in simple to advanced level
โ˜…โ˜†โ˜†โ˜†โ˜† Karan Patel ยท Aug 2, 2026
I will give 5 out of 1 star because, after completing the logging process, it will continue with Google. The app is accessible with Talk Back, but if the app asks, "What's your hobby?" when starting in Accessibility, please improve proper handling, especially with Talk Back, with proper labeling buttons so Talk Back users can enjoy this app.
โ˜…โ˜†โ˜†โ˜†โ˜† SOVAN BARIK ยท Jul 30, 2026
Very disappointing experience with Stimuler. I purchased the โ‚น999 yearly Premium subscription, but later contacted their team and requested cancellation because I wanted to switch from the yearly plan to a monthly Premium subscription. My yearly Premium access was completely removed/cancelled, but I still haven't received the โ‚น999 refund. I have contacted their support team multiple times through email, but I have not received a proper response or resolution.

Google Play Rankings for Stimuler AI: English Fluency

Top rankings

Rank Country Category List
4 Indonesia Education Top Free
2 Indonesia Education Top Grossing
3 India Education Top Grossing
12 Mexico Education Top Free
63 Indonesia Overall Top Grossing
25 India Education Top Free
9 Mexico Education Top Grossing
93 India Overall Top Grossing
36 Spain Education Top Free
63 Indonesia Applications Top Grossing
Show all market rankings

Ranking history in Indonesia

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Technologies used by Stimuler AI: English Fluency

Stimuler AI: English Fluency is requesting 30 permissions and is using 0 libraries.
Show details
Trust & Safety: The app requests a broad set of permissions commonly used by ad-supported free apps (ads IDs, internet, notifications, camera, microphone, storage, etc.). Given its free-to-download model and emphasis on AI feedback, users should review permissions and privacy options to ensure comfort with data usage and safety.
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