HAL Downloads & RevenueHAL: Voice AI Assistant · App Store & Google Play
HAL: Voice AI Assistant by yu nakamura is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
HAL: Voice AI Assistant update history & changes
Last change · 7 events since 6 Apr 2023Full timeline ↓🆕AndroidFirst spotted by AppInsider🆕iOSFirst spotted by AppInsider🆕iOSIts developer released another app: 16タイプ性格診断！AIが心理テスト形式で分析する診断アプリ🆕AndroidReleased on Google Play
Full timeline · 5 events in the last 12 months
- 🆕HAL: Voice AI Assistant first spotted by AppInsiderAndroidUnited States (found via developer)
- 🆕HAL: Voice AI Assistant first spotted by AppInsideriOSJapan (found via developer)
- 🆕HAL: Voice AI Assistant: its developer released another app: 16タイプ性格診断！AIが心理テスト形式で分析する診断アプリiOS
- 🆕HAL: Voice AI Assistant released on the App StoreiOS
- 🆕HAL: Voice AI Assistant released on Google PlayAndroid
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.3 ★
41 ratings, both stores
Measured
App Store
App details
App ID
6447562599
Publisher
yu nakamura
Publisher country
Japan
On the store since
Apr 2023
3 years on the store
Minimum OS
iOS 11.0+
iPhone 5s and later
Devices
iPhone · iPad
Content rating
17+
Languages
2
EN JA
Size
36 MB
Also listed in
Productivity
Google Play
App details
App ID
xyz.ai.voice
Publisher
PIPE INC.
Publisher country
Japan
Content rating
Everyone
HAL: Voice AI Assistant downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | – | – |
| Google Play | – | 500+ Measured |
| Total | – | 500+ Confidence |
How this is calculated
App Store: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | – | 0 of 30 countries | – | – |
| Google Play | – | 0 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 3.8 ★ | 11 |
| Google Play | 3.1 ★ | 30 7 written reviews |
| Both stores | 3.3 ★ weighted by ratings | 41 |
About HAL: Voice AI Assistant
"HAL: Voice AI Assistant" is a free AI chat application that utilizes OpenAI's Chat API, allowing you to converse with an AI like those in sci-fi movies right on your smartphone.
Easily usable with voice input alone, and it's free! Upon opening the app, voice input starts immediately, allowing you to casually ask questions or engage in conversation.
The app's greatest charm is the AI's ability to tell jokes and have enjoyable small talk.
Providing fun moments filled with laughter, just like conversations with friends and family.
Moreover, it excels in various situations, such as research, love advice, or casual chats when bored.
The current app has weaknesses like being unable to remember interactions or the AI conveying incorrect information. However, upcoming updates aim to resolve these issues.
Experience a sci-fi movie-like future in the palm of your hand with "HAL: Voice AI Assistant" Look forward to its further evolution as a fun and convenient app.
Easily usable with voice input alone, and it's free! Upon opening the app, voice input starts immediately, allowing you to casually ask questions or engage in conversation.
The app's greatest charm is the AI's ability to tell jokes and have enjoyable small talk.
Providing fun moments filled with laughter, just like conversations with friends and family.
Moreover, it excels in various situations, such as research, love advice, or casual chats when bored.
The current app has weaknesses like being unable to remember interactions or the AI conveying incorrect information. However, upcoming updates aim to resolve these issues.
Experience a sci-fi movie-like future in the palm of your hand with "HAL: Voice AI Assistant" Look forward to its further evolution as a fun and convenient app.
HAL: Voice AI Assistant App Store
Not in any tracked top chart right now.
Updated 2 Nov 2026 · rankings refresh through the day
Developeryu nakamura
CategoryEntertainment
PriceFree
Released
Rating★ 3.8 (11)
Version1.0.3
Age rating17+
First seen by us
12 Oct 2026
12 Oct 2026Rating
3.8 ★
11 ratings
Measured
HAL: Voice AI Assistant on the App Store
App details
App ID
6447562599
Publisher
yu nakamura
Publisher country
Japan
On the store since
Apr 2023
3 years on the store
Minimum OS
iOS 11.0+
iPhone 5s and later
Devices
iPhone · iPad
Content rating
17+
Languages
2
EN JA
Size
36 MB
Also listed in
Productivity
HAL: Voice AI Assistant downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
3.8 ★
11 ratings
Measured
Ratings
11
Measured
About HAL: Voice AI Assistant
"HAL: Voice AI Assistant" is a free AI chat application that utilizes OpenAI's Chat API, allowing you to converse with an AI like those in sci-fi movies right on your smartphone.
Easily usable with voice input alone, and it's free! Upon opening the app, voice input starts immediately, allowing you to casually ask questions or engage in conversation.
The app's greatest charm is the AI's ability to tell jokes and have enjoyable small talk.
Providing fun moments filled with laughter, just like conversations with friends and family.
Moreover, it excels in various situations, such as research, love advice, or casual chats when bored.
The current app has weaknesses like being unable to remember interactions or the AI conveying incorrect information. However, upcoming updates aim to resolve these issues.
Experience a sci-fi movie-like future in the palm of your hand with "HAL: Voice AI Assistant" Look forward to its further evolution as a fun and convenient app.
Easily usable with voice input alone, and it's free! Upon opening the app, voice input starts immediately, allowing you to casually ask questions or engage in conversation.
The app's greatest charm is the AI's ability to tell jokes and have enjoyable small talk.
Providing fun moments filled with laughter, just like conversations with friends and family.
Moreover, it excels in various situations, such as research, love advice, or casual chats when bored.
The current app has weaknesses like being unable to remember interactions or the AI conveying incorrect information. However, upcoming updates aim to resolve these issues.
Experience a sci-fi movie-like future in the palm of your hand with "HAL: Voice AI Assistant" Look forward to its further evolution as a fun and convenient app.
Latest updates
1.0.3
Fixed minor bugs.
More from yu nakamura
HAL: Voice AI Assistant Android
Not in a tracked Google Play top chart right now.
Updated 2 Nov 2026 · rankings refresh through the day
Developeryu nakamura
CategoryEntertainment
PriceFree
Released
Installs500+
Rating★ 3.1 (30)
Updated
Content ratingEveryone
Rating
3.1 ★
30 ratings
Measured
HAL: Voice AI Assistant on Google Play
App details
App ID
xyz.ai.voice
Publisher
PIPE INC.
Publisher country
Japan
Content rating
Everyone
HAL: Voice AI Assistant downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Not in a Google Play top chart right now. | ||
Ratings
Google Play, worldwide.
Rating
3.1 ★
30 ratings
Measured
Ratings
30
Measured
Written reviews
7
Measured
About HAL: Voice AI Assistant
"HAL: Voice AI Chat App" is a free AI chat application that utilizes OpenAI's Chat GPT API, and supports voice input with easy operation. It is an appealing application that allows you to have a conversation with an AI that feels like it came straight out of a sci-fi movie on your smartphone.
With easy operation that only requires voice input, it is completely free to use. As soon as you open the app, voice input starts and you can easily enjoy asking questions and having conversations with the AI.
The app's greatest charm is the AI's ability to tell jokes and have enjoyable small talk.
Providing fun moments filled with laughter, just like conversations with friends and family.
Moreover, it excels in various situations, such as research, love advice, or casual chats when bored.
The current app has weaknesses like being unable to remember interactions or the AI conveying incorrect information. However, upcoming updates aim to resolve these issues.
Experience a sci-fi movie-like future in the palm of your hand with "HAL: Voice AI Assistant" Look forward to its further evolution as a fun and convenient app.
With easy operation that only requires voice input, it is completely free to use. As soon as you open the app, voice input starts and you can easily enjoy asking questions and having conversations with the AI.
The app's greatest charm is the AI's ability to tell jokes and have enjoyable small talk.
Providing fun moments filled with laughter, just like conversations with friends and family.
Moreover, it excels in various situations, such as research, love advice, or casual chats when bored.
The current app has weaknesses like being unable to remember interactions or the AI conveying incorrect information. However, upcoming updates aim to resolve these issues.
Experience a sci-fi movie-like future in the palm of your hand with "HAL: Voice AI Assistant" Look forward to its further evolution as a fun and convenient app.
What's new in 1.0.3
Fixed minor bugs.