Stimuler AI: English Fluency

2.4.30

Stimuler

4.76

207,028 reviews

10,000,000+
Downloads

Free

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

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4.76 · 207,028 reviews · 10,000,000+ downloads

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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 740K 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 12 million times. In the last 30 days, the app was downloaded 740 thousand times. It is ranked #2 in education.

User Ratings

Stimuler AI: English Fluency is rated 4.76 out of 5 stars. The rating is based on 210 thousand ratings.

App Information

Stimuler AI: English Fluency is FREE to download. The APK download size is 69.76 MB. The latest version available is 2.4.30. The last update was on September 30, 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 since 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

More data about Stimuler AI: English Fluency

Price	Free to download
Total downloads	12 million
Recent downloads	740 thousand
Rating	4.76 based on 210 thousand ratings
Ranking	Top ranked
Version	2.4.30
APK size	69.8 MB
Number of libraries	0
Designed for Android	8.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Also available on the App Store

Stimuler- English Speaking App

Stimuler Private Limited

4.8

Free

8.0K ratings

Alternative downloads for the Stimuler AI: English Fluency app

Google Play Rating history and histogram

Rating history

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180K

21K

4.4K

870

4.4K

Downloads over time

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Stimuler AI: English Fluency has been downloaded 12 million times. Over the past 30 days, it averaged 25 thousand downloads per day.

Changelog of Stimuler AI: English Fluency

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Developer information for Stimuler

Stimuler

akshay@stimuler.tech

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Comments on Stimuler AI: English Fluency for Android

★★★★★ Aasif Rain · Sep 22, 2026

It's really beneficial for speaking English

★★★★★ Naina2004 Naina · Sep 7, 2026

Great n I feel that I am improving english gradually

★★★★☆ Faiza Syabani · Sep 11, 2026

Great for practicing English anywhere and anytime.

★★★★☆ Roshan Singh · Sep 28, 2026

Accept pro version (cause price is too high) accept that everything is great

★★★★★ Payal Yadav · Sep 22, 2026

This aap is very helpful for learning English; doesn't matter you are a student, intern or Doing a job if you want to speak fluent English and become comfortable to talk in English then this app will help you a lot✨

★★★★★ Faisal Qureshi · Sep 12, 2026

Great application for beginners who really want to improve their English in a simple way

★☆☆☆☆ Sumit Sen · Sep 28, 2026

Worst app ever 😂 This app starts asking for your money before it even starts teaching you English. And honestly, paying for it when you don't even have the basics down yet is just burning money. 💸😭 Duolingo gives you free lessons, so you can practice there instead. And, well… we literally have ChatGPT now. 😂 You can learn grammar, practice English, and even get your mistakes corrected without paying someone just to say, "Good job!" 😭💀 Save your money, learn for free, and thank me later.

★☆☆☆☆ Saif Op · Sep 7, 2026

While using this app call mode the sarah is repeating the same sentence" I don't understand can you repeat it again" Also interrupt me while talking with her with same sentence I am getting irritated with this while also giving her command to don't speak it still the same in the duration of 40 min she is repeating the same sentences I am sarah your english teacher So while taking the subscription first try the 10 min free trial daily if you like then only subscribe. So try for some days

★☆☆☆☆ Devendra Dk · Sep 17, 2026

Totally Useless App – Don't Buy Premium I downloaded Stimuler to improve my English speaking and communication skills, but my experience has been very disappointing. The app has different exercises like speaking tasks, tongue twisters, multiple-choice questions, and AI-generated video lectures. However, the actual learning experience needs significant improvement.

Google Play Rankings for Stimuler AI: English Fluency

Top rankings

Rank	Country	Category	List
2	Indonesia	Education	Top Grossing
7	Indonesia	Education	Top Free
3	India	Education	Top Grossing
65	Indonesia	Overall	Top Grossing
22	Mexico	Education	Top Free
29	India	Education	Top Free
113	India	Overall	Top Grossing
62	Indonesia	Applications	Top Grossing
13	Mexico	Education	Top Grossing
194	Mexico	Overall	Top Grossing

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Ranking history in Indonesia

Ranking history

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Technologies used by Stimuler AI: English Fluency

30 permissions

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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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