ISSEN - Voice Tutor

🇺🇸 United States
Issen, Inc.  | 
42
ASO score
Text
34/100
Reviews
50/100
Graphic
60/100
Other
0/100
rating
App Rating
4.3
rating
Votes
298
rating
App Age
10m 14d
rating
Last Update
Nov 25, 2025
rating
iAP
$29 - 119.99

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.31
4.6
-6%
Number of Ratings (Voted)
298
1M
-100%
App Age
0y 10m
8y 3m
-89%
In-app Purchases Price
$72
$51
+40 %
Update Frequency
13d
20d
-35%
Title Length
19
27
-30%
Subtitle Length
29
28
+4%
Description Length
1 099
3 006
-63%
Number of Screenshots
429
1313
-67 %
Size
125MB
236MB
-47 %

Category Ranking in United States

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Top Dec 04, 2025 Dec 11, 2025
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Top Dec 04, 2025 Dec 11, 2025
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Top Dec 04, 2025 Dec 11, 2025
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Ranking Keywords in United States

Keywords App Rank
Illustration
Analyze this and other apps using Asolytics tools

Text ASO

Title (
Characters: 19 of 30
)
ISSEN - Voice Tutor
Subtitle (
Characters: 29 of 30
)
Learn English, Spanish & More
Description (
Characters: 1099 of 4000
)
ISSEN the most advanced realtime AI voice tutor that helps you achieve fluency in a fun way. Want to practice new grammar, role-play situations like business meetings or dates, or talk about your personal life? You can do all of this and more in ISSEN. You tutors will remember your conversations and preferences, and each tutor has their own experiences, personality, and style. You can also choose your tutor's accent, slang, and complexity level, and talk for as long as you'd like! Becoming fluent in a new language requires immersing and talking in real-life situations, and ISSEN is the most engaging and convenient way to do this. Start your path to fluency now, and experience the future of language learning! Features - Fully realtime human-like voice conversations - Over 50 languages supported - Choose different AI tutor accents - Completely customized curriculum for your goals - Hundreds of grammar lessons - Save and review vocabulary - Translation and shadowing drills - Flashcard system with spaced repetition Includes sound effects/music from ZapSplat, credited as required.}
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Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.3
298 voters

Some Latest Reviews

Mauski7
29 Nov, 2025
5
Love the app! The conversations are fluid, complete, and instructive. The tutor makes relevant corrections live and encourages you to challenge yourself.
Nickname99s
07 Nov, 2025
5
It works like a charm, and it improved a lot since the launch!
Fat8373
26 Oct, 2025
5
The app is really great because it adapts to your level, and the conversation. The only problem is the price a little bit expensive
lauralirisa
02 Oct, 2025
2
I was excited to learn some Dutch so I bought the 25€ subscription. As soon as I paid it started working so much worse, it’s definitely not worth 25€/month. I felt scammed. The AI invents your answers often, or doesn’t hear anything of what you’re saying. Often the mic would pick up what everyone around is saying instead of you, which means you can only practice in a room in your house with complete silence. The lessons are not very good as the AI is a bit repetitive. A shame because it has so much potential!!
GiovanniSupremo
26 Sep, 2025
3
I've paid to learn german and i think is really good for everything because you talk like its a real teacher, but something happens during the conversation, that the AI responds without a conversational flow: it doesn't ask anything else, it just makes a statement and that's it, which leaves me blank because there is no way to respond to its answer. I'd like it to maintain the conversation by itself because if not, I can't follow it
Mohmad90
15 Sep, 2025
1
“I was excited to use the app, but unfortunately, it has issues. It suddenly stops working and no longer recognizes the user’s voice.
Bobbbbbbbbbbbbbg
06 Sep, 2025
5
I love how it has Persian, which is a less common language for most language apps. And what’s most amazing is that it can speak to you in Persian! Google translate doesn’t even have the ability to speak Persian yet! The ai model they use is also very intelligent and you definitely get your moneys worth.
S_candela_M
29 Aug, 2025
3
Pague la suscripción, pero solo ha sacado errores, me saca por inactividad en la conversación cuando estoy hablando, me corta lo que estoy diciendo cuando no he acabado la idea, a veces sencillamente dice error y no puedo empezar la sesión… es increíble que cueste tanto la suscripción teniendo este tipo de errores…
HirokoT-VOICE
03 Jul, 2025
1
お試しし、良いと思いカード決済しました、 とたんに画面が真っ暗になり、アプリが起動できません、何故ですか? 会費が自動的に引き落とされるので、 このままだと、カードを破棄する手続きをします。

Other

Additional Information
Rating:
4.32
Voted: 298
App Store Link:
Website:
Email: -
Privacy Policy:
Categories: Education
Size: 125MB
iAP: 29 - 119.99 $
App Age: 10 months 14 days
Release Date: Jan 28, 2025
Last Update: Nov 25, 2025
Version: 1.13.6
Version history
1.13.6
Nov 25, 2025
Bug fixes and performance improvements.
1.13.5
Nov 21, 2025
- Página de racha diaria - Página de estadísticas - Acceso más fácil a las lecciones de escenarios y gramática - Cambiar fácilmente la dificultad del plan de estudio - Tabla de clasificación de rachas
Version history