ISSEN: Language Voice Tutor
ISSEN is a realtime AI voice tutor that helps you speak and achieve fluency.
- Total installs
- 919,641
- Installs / day
- +1.2K
- Rating
- 4.6★
- Released
- 7 Jan 2025
- Last update
- 11 Oct 2026
- Countries
- —
Install history
exact counter from Google PlayInstalls per day · last 90 days
Change timeline
3 changes- Update date10 Oct 202611 Oct 2026
- Version1.16.16 → 1.16.17
- What's new• "Repeat after me" no longer gets stuck while loading, and drills and flashcards run more smoothly. • Editing saved words keeps your cursor in place, including when typing in Japanese or Korean. • Your stats now show wh…• The app now opens straight to your lessons, much faster, and Home no longer reloads with a spinner after each call. • Changing your language or tutor in Settings now always starts your next call with the new tutor. • S…
Country availability
Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.
Top countries
estimate · charts of 11 OctMost downloads likely come from 🇧🇷 Brazil (~69%), out of 12 countries where it is charted.
Estimated from top-chart positions weighted by each country’s Google Play market size. Countries where the app is not in a chart are not shown, so small markets may be missing.
Top chart positions
as of 11 Oct| Chart | Country | Rank | Change |
|---|---|---|---|
| Trending · Education | AT | #6 | — |
| Trending · Education | DE | #10 | — |
| Trending · Education | BR | #11 | — |
| Trending · Education | CZ | #18 | — |
| Trending · Education | BE | #24 | — |
| Trending · Education | ES | #43 | — |
| Trending · Education | FR | #49 | — |
| Top free · Education | DE | #58 | — |
| Top free · Education | CZ | #59 | — |
| Top free · Education | AT | #80 | — |
| Top free · Education | NL | #110 | — |
| Top free · Education | BR | #111 | — |
| Top free · Education | BE | #118 | — |
| Top free · Education | TN | #122 | — |
| Top free · Education | JO | #123 | — |
| Top free · Education | LB | #139 | — |
| Trending · Apps | AT | #169 | — |
| Top free · Education | ES | #185 | — |
| Top free · Education | MA | #198 | — |
Show all 19 chart positions
App manifest
Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.
Data safety
declared by the developer on Google Play- Shares data with third parties Personal info, Messages and 2 others
- Collects data Personal info, Messages and 3 others
- Data is encrypted in transit
- You can ask for your data to be deleted
This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.
Permissions
9 in 2 groupsWhat this app can do with your phone
- Record sound using your phone's microphone
MicrophoneSensitive1
Access to your phone's microphone to record sound
- Record sound using your phone's microphonerecord audio ·
RECORD_AUDIO
OtherNotable8
Access to miscellaneous device features that don't fit other categories
- See Bluetooth settings and connect to paired devices like headphones, speakers or watchespair with Bluetooth devices ·
BLUETOOTH - Change volume and choose which speaker or headset plays soundchange your audio settings ·
MODIFY_AUDIO_SETTINGS - Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping ·
WAKE_LOCK - Check whether you are online and whether you use Wi-Fi or mobile dataview network connections ·
ACCESS_NETWORK_STATE - Connect to the internet to load content and send datafull network access ·
INTERNET - Make your phone vibratecontrol vibration ·
VIBRATE - Check with Google Play that you got this app legitimatelyGoogle Play license check ·
com.android.vending.CHECK_LICENSE - Receive push messages sent from the app's servers over the internetreceive data from Internet ·
com.google.android.c2dm.permission.RECEIVE
Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.
Store listing
Full description
What's new
• The app now opens straight to your lessons, much faster, and Home no longer reloads with a spinner after each call. • Changing your language or tutor in Settings now always starts your next call with the new tutor. • Smoother curriculum scrolling and a faster conversation screen. • Smaller fixes for drills, corrections, and account security.
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