Stellai: AI Voice Changer TTS

Name: Stellai: AI Voice Changer TTS
Rating: 4.5643563 (6224 reviews)
Author: stringcode ou

By: stringcode ou App

AI voice changer, text to speech, voiceover & audio dubbing in 29 languages

Overview

Google Play Store

Downloads

1,459,344 ▲ 4.27K

Data as of 2026-07-16

Rating:

4.56 ▲ 0.14

(6,224)

Version:

3.5.0

Last updated: 2026-07-06

Features & Capabilities

Stellai — Your AI Voice Companion. Transform into 250+ celebrity and professional voices with a single tap, powered by Eleven Labs. Use it for content creation, voiceovers, or lighthearted pranks with studio-quality, real-time voice transformations.

Beyond voice changing, Stellai includes text-to-speech, dubbing AI across 29 languages, noise removal, and an on-demand sound effects generator. It’s designed for mobile and offline use, with frequent library updates and a rich celebrity voice library.

User Growth & Download Statistics

App AI Entertainment Music & Audio Content

By:

Downloads:

Rating:

Version:

3.5.0 Last updated: 2026-07-06

Version code:

231

Creation date:

2023-11-21

Publisher country:

Permissions:

android.permission.RECORD_AUDIO Very high risk
android.permission.READ_EXTERNAL_STORAGE High risk
android.permission.WRITE_EXTERNAL_STORAGE High risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk
android.permission.RECEIVE_BOOT_COMPLETED Low risk

Size:

43.25MB

Email:

co*****@stringcode.io

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-16

Compare stats and ranking:

Ranking

# 53,838 ▼ 104

Other rankings

#20 in voice control keyword 27 ▲ 5

Other platforms

Stellai: AI Voice Changer TTS (v3.5.0)

4.30

(142)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

stringcode ou

Google Play Store

https://play.google.com/store/apps/details?id=com.stringcode.speechlab

Email:

co*****@stringcode.io

Website:

http://stringcode.io/#stellai

Publisher Change History

2025-02-17: sp*****@gmail.com to ts*****@gmail.com

2025-12-27: ts*****@gmail.com to st*****@proton.me

2026-03-13: st*****@proton.me to co*****@stringcode.io

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User Reviews

Pros: the app is easy to use with a beginner-friendly interface, offers decent voice quality and simple dubbing/voice effects, and is viewed positively compared with other apps. Cons: widespread billing/credit problems, reliability issues (logouts, sign-in problems, network errors), limiting free trials and premium pricing, and regional/connectivity limitations (Africa). Overall, it shows potential but needs fixes in payments, stability, and access.

Pros

Easy to use with a beginner-friendly interface.
Good voice quality and straightforward dubbing/effects.
Overall positive sentiment and perceived value compared with other apps.

Cons

Billing/credits problems: coins/credits get deducted for unusable results, disappear, or require refunds.
Reliability issues: frequent logouts, sign-in problems, and occasional 'no internet' / 'not working' errors.
Trial limitations and premium gating: limited free testing, paid features behind paywall, and slow/expensive processing.
Regional availability/connectivity problems: reported non-operation in Africa and related connectivity issues.