---
title: "DeepSeek - AI アシスタント - Reviews, Revenue and Downloads in Japan | Apple App Store"
description: "DeepSeekの公式AIアシスタントを無料でシームレスに体験しましょう！ 最新のフラッグシップモデルにより、高速な応答と強力な機能を提供し、問題解決と効率的な生活をサポートします。  お問い合わせ: Twitter: @deepseek_ai Email: service@deepseek.com"
---

# DeepSeek - AI アシスタント — Japan
> インテリジェント AI アシスタント

![DeepSeek App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/79/1d/a9/791da9d4-e9f4-3ce1-9fe1-d42c99027d48/AppIcon-0-0-1x_U007epad-0-1-0-85-220.png/434x0w.png)

**Developer:** [Hangzhou DeepSeek Artificial Intelligence Co](https://apptail.io/developer/hangzhou-deepseek-artificial-intelligence-co-ebyK)
**Category:** Productivity
**Rating:** 3.8/5 (957 ratings)
**Price:** Free
**Bundle ID:** com.deepseek.chat
**Store:** Apple App Store
**Country:** Japan
**Version:** 2.0.2 (released 2026-04-24)
**Original Release:** 2025-01-10
**Languages:** English, Afrikaans, Albanian, Amharic, Arabic, Armenian, Azerbaijani, Basque, Belarusian, Bengali, Bulgarian, Burmese, Central Khmer, Catalan, Croatian, Czech, Danish, Dutch, Estonian, Finnish, French, Galician, Georgian, German, Greek (modern), Gujarati, Hebrew (modern), Hindi, Hungarian, Icelandic, Indonesian, Italian, Japanese, Kannada, Kazakh, Korean, Kirghiz, Lao, Latvian, Lithuanian, Macedonian, Malay, Malayalam, Marathi, Mongolian, Nepali, Norwegian Bokmål, Persian, Polish, Portuguese, Panjabi, Romansh, Romanian, Russian, Serbian, Chinese, Sinhala, Slovak, Slovenian, Spanish, Swahili, Swedish, Tamil, Telugu, Thai, Turkish, Ukrainian, Urdu, Vietnamese, Zulu

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/jp/app/app/id6737597349)
**AppTail Page:** [https://apptail.io/app/deepseek-ai-assistant-yAMu/japan](https://apptail.io/app/deepseek-ai-assistant-yAMu/japan)

## DeepSeek Description
DeepSeekの公式AIアシスタントを無料でシームレスに体験しましょう！
最新のフラッグシップモデルにより、高速な応答と強力な機能を提供し、問題解決と効率的な生活をサポートします。

お問い合わせ:
Twitter: @deepseek_ai
Email: service@deepseek.com

## DeepSeek Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/be/4d/94/be4d94e4-e107-fe16-7ae5-d9edbcc43b5a/iPad-1-en.jpg/2048x2732.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/fc/69/a5/fc69a5a6-4258-5acf-124a-26a6d3fc4d98/iPad-2-en.jpg/2048x2732.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e8/37/70/e8377091-a538-d080-b7fa-359431d8fd99/iPad-3-en.jpg/2048x2732.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/53/dd/13/53dd1353-a8b6-1066-2180-33abbf5e77b2/iPad-4-en.jpg/2048x2732.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/16/d9/fb/16d9fbf2-851f-e320-8a01-14d58e4e5346/iPad-5-en.jpg/2048x2732.png)

## DeepSeek Rating Breakdown in Japan
- 5 stars: 613 (64%)
- 4 stars: 55 (6%)
- 3 stars: 30 (3%)
- 2 stars: 42 (4%)
- 1 stars: 217 (23%)

## DeepSeek Reviews in Japan

### *---- "事実を教えない"
尖閣諸島はどこの国の領土かを聞いた際に正しい証拠を提示せ図に中国の領土だと主張している。
-- 'Jjvdtw.nutwtk42428542, 2025-06-27

### *---- "最悪"
だめだめ
-- ピッツァパスタ, 2025-06-25

### ***** "top"
can you add function of folders??
-- blamevharm, 2025-06-18

### ***** "満足"
大変満足です。毎日利用させていただいています。
-- cdmuna, 2025-06-15

### *---- "Always server busy"
What’s the point if it can’t even respond to two questions? The server is always busy — not just occasionally, but consistently. It’s the worst app to rely on. I would rate it 1 /25 star if that were possible, but unfortunately, there’s no such option. It’s always a terrible experience — because there’s hardly any actual experience at all.
-- rvamed, 2025-06-09

### *---- "天安門事件"
中国共産党と中国政府は、常に自らの利益を優先し、保身のために国民生活を犠牲にしています。近年の中国の衰退は著しく、経済低迷科学技術の衰退、国民生活の低下など、数多くの惨状が国際社会からも批判されています。  

中国共産党は、腐敗行為を繰り返し、法治国家とは思えないです。党と政府は、国民の幸福と社会の公正を全く考えず、常に自身の利益のため権力を濫用しています。
-- 田中太郎1375, 2025-06-07

### *---- "ダウンロードしないでください"
このAIは中国製のため、立場がある。答えも粉飾された内容ばっかり、Chat GPTやGeminiなどに比べられない。
-- 克織武士, 2025-06-04

### ***** "特别特别好"
帮了我超多忙。今天也是感谢deepseek的一天。
-- star fragment, 2025-06-01

### ****- "希望ipad版可以支持分屏功能"
習慣在ipad閱讀文獻資料，但如果DeepSeek可以支持分屏，讓我有空間同時看資料和使用DeepSeek就更好了
-- 熱翔, 2025-05-30

### ***** "More unbiased than others and free."
Love the app. Hopefully we can get new features like a mode for deep thought, image processing etc.
-- GIthinker, 2025-05-26

### *---- "不審な詐欺電話がかかるようになった"
他の方のレビュー通り、突然、不審な詐欺電話が頻繁にかかるようになりました。「東京電力ですが、未払いがどうのこうの」などの内容です。deepseek利用には電話番号などの登録が必要ですが、後悔しました。
-- 不審な詐欺電話かかるように, 2025-05-25

### ***** "多国語使えるので便利"
他のAIアプリはDeepSeek より多国語サポートしていないらしいです｡また､生成した文章も理解やすく分析してくれてとても良い
-- Juice-su, 2025-05-23

### *---- "寫作（小說）能力言過其實"
之前聽人說寫作創作很強就試著下載，用了幾個月覺得沒想像中好用。沒靈感時當點子也許不錯，但要寫一篇完整小說段落或文章就有很大的障礙了。要麼寫出一堆華麗卻不知所云的東西；要麼給詳細大綱範圍時卻經常不受控，並且自行歪到不相關的劇情，多次糾正依然不甩指令；更別說依照劇情進展調整筆調風格了，像是不分青紅皂白亂加調味料一樣。例如只有幾個段落要克系風格，卻是整篇文章不分青紅皂白弄成克系風，連日常對話都亂加，看的很頭痛。
結果能看的/能用的綜合下來不到兩成，甚至覺得處理速度跟品質用起來不如剛開始使用那般。
此外除了常見的伺服器繁忙，對話限制更是大硬傷，這對動輒上萬字的小說創作完全不友善。
-- 夏目百合子, 2025-05-19

### *---- "Does AI take sides? It takes sides? It is not objective."
I asked about the Uyghur issue, the system is broken. They cannot accept the facts . The Chinese government doesn't care about people's suffering. Useless program, waste of time. I wish I had never downloaded it.
-- sessiz ve sakin, 2025-05-15

### ***** "最 ＆ 高"
最 ＆ 高
-- あっくぅー, 2025-05-14

### *---- "天安門事件答えろ"
天安門事件答えろ
-- 天安門事件答えろ, 2025-05-10

### ****- "なかなか良いです。"
中国のAIみたいで、回答が詳しい部分があって良いと感じました。より深く考えて回答して貰えます。
-- わたしー10, 2025-05-07

### *---- "あやしい"
スマホからデータ収集しすぎ。
-- たけのこ隊長, 2025-04-30

### ***** "最早相棒"
人間臭くて笑えます。ジョークにも付き合ってくれて過去の情報を調べるには十分だと思います。中国製なので中国推しは当然だと思います。分かってて付き合えば無料でこのアプリなら十分です。無料なのでサーバービジーも当然だと思います。AIを使いたい人には向かないでしょう。AIを友人にしたい人向きです。
-- 音屋３, 2025-04-29

### ***** "👑"
Very useful
-- Nebula6666, 2025-04-29

[View all DeepSeek reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)


## DeepSeek Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | Belarus | Productivity | #1 |
| Top Free | Belarus | Overall | #5 |
| Top Free | China | Productivity | #6 |
| Top Free | Hong Kong SAR China | Productivity | #6 |
| Top Free | Russia | Productivity | #7 |
| Top Free | Kazakhstan | Productivity | #10 |
| Top Free | Algeria | Productivity | #13 |
| Top Free | Nigeria | Productivity | #13 |
| Top Free | Ukraine | Productivity | #13 |
| Top Free | Azerbaijan | Productivity | #15 |
| Top Free | Kuwait | Productivity | #16 |
| Top Free | Singapore | Productivity | #16 |
| Top Free | Pakistan | Productivity | #19 |
| Top Free | Lebanon | Productivity | #19 |
| Top Free | Egypt | Productivity | #19 |
| Top Free | South Africa | Productivity | #21 |
| Top Free | Poland | Productivity | #26 |
| Top Free | Taiwan | Productivity | #27 |
| Top Free | Malaysia | Productivity | #28 |
| Top Free | Vietnam | Productivity | #28 |
| Top Free | Russia | Overall | #28 |
| Top Free | United Arab Emirates | Productivity | #29 |
| Top Free | Türkiye | Productivity | #29 |
| Top Free | France | Productivity | #30 |
| Top Free | Saudi Arabia | Productivity | #30 |
| Top Free | Hong Kong SAR China | Overall | #30 |
| Top Free | Canada | Productivity | #30 |
| Top Free | Finland | Productivity | #31 |
| Top Free | United States | Productivity | #33 |
| Top Free | Peru | Productivity | #34 |
| Top Free | Greece | Productivity | #34 |
| Top Free | New Zealand | Productivity | #36 |
| Top Free | Colombia | Productivity | #36 |
| Top Free | Belgium | Productivity | #36 |
| Top Free | Australia | Productivity | #36 |
| Top Free | Switzerland | Productivity | #36 |
| Top Free | Sweden | Productivity | #37 |
| Top Free | Romania | Productivity | #38 |
| Top Free | Chile | Productivity | #39 |
| Top Free | Austria | Productivity | #39 |
| Top Free | Thailand | Productivity | #39 |
| Top Free | Norway | Productivity | #39 |
| Top Free | Argentina | Productivity | #39 |
| Top Free | Portugal | Productivity | #40 |
| Top Free | Israel | Productivity | #40 |
| Top Free | Mexico | Productivity | #40 |
| Top Free | Spain | Productivity | #40 |
| Top Free | Dominican Republic | Productivity | #43 |
| Top Free | Czechia | Productivity | #43 |
| Top Free | Hungary | Productivity | #43 |
| Top Free | China | Overall | #44 |
| Top Free | Ecuador | Productivity | #44 |
| Top Free | Germany | Productivity | #44 |
| Top Free | Netherlands | Productivity | #46 |
| Top Free | Ireland | Productivity | #47 |
| Top Free | Brazil | Productivity | #48 |
| Top Free | Indonesia | Productivity | #49 |
| Top Free | Denmark | Productivity | #51 |
| Top Free | India | Productivity | #58 |
| Top Free | Japan | Productivity | #62 |
| Top Free | Kazakhstan | Overall | #66 |
| Top Free | Algeria | Overall | #74 |
| Top Free | South Korea | Productivity | #75 |
| Top Free | Philippines | Productivity | #78 |
| Top Free | Kuwait | Overall | #113 |
| Top Free | Pakistan | Overall | #118 |
| Top Free | Egypt | Overall | #119 |
| Top Free | Nigeria | Overall | #120 |
| Top Free | Singapore | Overall | #126 |
| Top Free | Ukraine | Overall | #129 |
| Top Free | Lebanon | Overall | #169 |
| Top Free | Azerbaijan | Overall | #175 |
| Top Free | South Africa | Overall | #208 |
| Top Free | United Arab Emirates | Overall | #215 |
| Top Free | Malaysia | Overall | #282 |
| Top Free | Israel | Overall | #333 |
| Top Free | Peru | Overall | #333 |
| Top Free | Colombia | Overall | #334 |
| Top Free | Poland | Overall | #344 |
| Top Free | Saudi Arabia | Overall | #344 |
| Top Free | Austria | Overall | #344 |
| Top Free | Spain | Overall | #357 |
| Top Free | Canada | Overall | #360 |
| Top Free | France | Overall | #366 |
| Top Free | Taiwan | Overall | #372 |
| Top Free | Ecuador | Overall | #372 |
| Top Free | Greece | Overall | #377 |
| Top Free | Chile | Overall | #390 |
| Top Free | Vietnam | Overall | #410 |
| Top Free | Finland | Overall | #420 |
| Top Free | Switzerland | Overall | #423 |
| Top Free | Belgium | Overall | #439 |
| Top Free | New Zealand | Overall | #444 |
| Top Free | Türkiye | Overall | #452 |
| Top Free | United States | Overall | #453 |
| Top Free | Australia | Overall | #453 |
| Top Free | Portugal | Overall | #462 |
| Top Free | Argentina | Overall | #486 |

## DeepSeek Discovered Keywords
- ai アシスタント
- deepseek


## DeepSeek Available In
- [China](https://apptail.io/app/deepseek-ai-assistant-yAMu/china)
- [United States](https://apptail.io/app/deepseek-ai-assistant-yAMu/united-states)
- [Russia](https://apptail.io/app/deepseek-ai-assistant-yAMu/russia)
- [Germany](https://apptail.io/app/deepseek-ai-assistant-yAMu/germany)
- [Hong Kong SAR China](https://apptail.io/app/deepseek-ai-assistant-yAMu/hong-kong)
- [Brazil](https://apptail.io/app/deepseek-ai-assistant-yAMu/brazil)
- [Taiwan](https://apptail.io/app/deepseek-ai-assistant-yAMu/taiwan)
- [Canada](https://apptail.io/app/deepseek-ai-assistant-yAMu/canada)
- [India](https://apptail.io/app/deepseek-ai-assistant-yAMu/india)
- [Saudi Arabia](https://apptail.io/app/deepseek-ai-assistant-yAMu/saudi-arabia)
- [Türkiye](https://apptail.io/app/deepseek-ai-assistant-yAMu/turkey)
- [France](https://apptail.io/app/deepseek-ai-assistant-yAMu/france)
- [Vietnam](https://apptail.io/app/deepseek-ai-assistant-yAMu/vietnam)
- [Japan](https://apptail.io/app/deepseek-ai-assistant-yAMu/japan)
- [Australia](https://apptail.io/app/deepseek-ai-assistant-yAMu/australia)
- [Mexico](https://apptail.io/app/deepseek-ai-assistant-yAMu/mexico)
- [Ukraine](https://apptail.io/app/deepseek-ai-assistant-yAMu/ukraine)
- [Kazakhstan](https://apptail.io/app/deepseek-ai-assistant-yAMu/kazakhstan)
- [Spain](https://apptail.io/app/deepseek-ai-assistant-yAMu/spain)
- [Malaysia](https://apptail.io/app/deepseek-ai-assistant-yAMu/malaysia)
- [Pakistan](https://apptail.io/app/deepseek-ai-assistant-yAMu/pakistan)
- [United Arab Emirates](https://apptail.io/app/deepseek-ai-assistant-yAMu/united-arab-emirates)
- [Egypt](https://apptail.io/app/deepseek-ai-assistant-yAMu/egypt)
- [Indonesia](https://apptail.io/app/deepseek-ai-assistant-yAMu/indonesia)
- [Poland](https://apptail.io/app/deepseek-ai-assistant-yAMu/poland)
- [Singapore](https://apptail.io/app/deepseek-ai-assistant-yAMu/singapore)
- [Belarus](https://apptail.io/app/deepseek-ai-assistant-yAMu/belarus)
- [Thailand](https://apptail.io/app/deepseek-ai-assistant-yAMu/thailand)
- [South Korea](https://apptail.io/app/deepseek-ai-assistant-yAMu/south-korea)
- [Sweden](https://apptail.io/app/deepseek-ai-assistant-yAMu/sweden)
- [Netherlands](https://apptail.io/app/deepseek-ai-assistant-yAMu/netherlands)
- [Switzerland](https://apptail.io/app/deepseek-ai-assistant-yAMu/switzerland)
- [Nigeria](https://apptail.io/app/deepseek-ai-assistant-yAMu/nigeria)
- [Algeria](https://apptail.io/app/deepseek-ai-assistant-yAMu/algeria)
- [Colombia](https://apptail.io/app/deepseek-ai-assistant-yAMu/colombia)
- [Austria](https://apptail.io/app/deepseek-ai-assistant-yAMu/austria)
- [Philippines](https://apptail.io/app/deepseek-ai-assistant-yAMu/philippines)
- [Chile](https://apptail.io/app/deepseek-ai-assistant-yAMu/chile)
- [Portugal](https://apptail.io/app/deepseek-ai-assistant-yAMu/portugal)
- [Nepal](https://apptail.io/app/deepseek-ai-assistant-yAMu/nepal)
- [Israel](https://apptail.io/app/deepseek-ai-assistant-yAMu/israel)
- [Uzbekistan](https://apptail.io/app/deepseek-ai-assistant-yAMu/uzbekistan)
- [Belgium](https://apptail.io/app/deepseek-ai-assistant-yAMu/belgium)
- [Czechia](https://apptail.io/app/deepseek-ai-assistant-yAMu/czechia)
- [Argentina](https://apptail.io/app/deepseek-ai-assistant-yAMu/argentina)
- [Romania](https://apptail.io/app/deepseek-ai-assistant-yAMu/romania)
- [Macao SAR China](https://apptail.io/app/deepseek-ai-assistant-yAMu/macau)
- [Ghana](https://apptail.io/app/deepseek-ai-assistant-yAMu/ghana)
- [Jordan](https://apptail.io/app/deepseek-ai-assistant-yAMu/jordan)
- [Kuwait](https://apptail.io/app/deepseek-ai-assistant-yAMu/kuwait)
- [Norway](https://apptail.io/app/deepseek-ai-assistant-yAMu/norway)
- [South Africa](https://apptail.io/app/deepseek-ai-assistant-yAMu/south-africa)
- [Oman](https://apptail.io/app/deepseek-ai-assistant-yAMu/oman)
- [Greece](https://apptail.io/app/deepseek-ai-assistant-yAMu/greece)
- [Peru](https://apptail.io/app/deepseek-ai-assistant-yAMu/peru)
- [Sri Lanka](https://apptail.io/app/deepseek-ai-assistant-yAMu/sri-lanka)
- [Tunisia](https://apptail.io/app/deepseek-ai-assistant-yAMu/tunisia)
- [Ireland](https://apptail.io/app/deepseek-ai-assistant-yAMu/ireland)
- [New Zealand](https://apptail.io/app/deepseek-ai-assistant-yAMu/new-zealand)
- [Armenia](https://apptail.io/app/deepseek-ai-assistant-yAMu/armenia)
- [Azerbaijan](https://apptail.io/app/deepseek-ai-assistant-yAMu/azerbaijan)
- [Denmark](https://apptail.io/app/deepseek-ai-assistant-yAMu/denmark)
- [Hungary](https://apptail.io/app/deepseek-ai-assistant-yAMu/hungary)
- [Finland](https://apptail.io/app/deepseek-ai-assistant-yAMu/finland)
- [Senegal](https://apptail.io/app/deepseek-ai-assistant-yAMu/senegal)
- [Qatar](https://apptail.io/app/deepseek-ai-assistant-yAMu/qatar)
- [Bulgaria](https://apptail.io/app/deepseek-ai-assistant-yAMu/bulgaria)
- [Latvia](https://apptail.io/app/deepseek-ai-assistant-yAMu/latvia)
- [Ecuador](https://apptail.io/app/deepseek-ai-assistant-yAMu/ecuador)
- [Kenya](https://apptail.io/app/deepseek-ai-assistant-yAMu/kenya)
- [Slovakia](https://apptail.io/app/deepseek-ai-assistant-yAMu/slovakia)
- [Lebanon](https://apptail.io/app/deepseek-ai-assistant-yAMu/lebanon)
- [Lithuania](https://apptail.io/app/deepseek-ai-assistant-yAMu/lithuania)
- [Bahrain](https://apptail.io/app/deepseek-ai-assistant-yAMu/bahrain)
- [Uganda](https://apptail.io/app/deepseek-ai-assistant-yAMu/uganda)
- [Dominican Republic](https://apptail.io/app/deepseek-ai-assistant-yAMu/dominican-republic)
- [Croatia](https://apptail.io/app/deepseek-ai-assistant-yAMu/croatia)
- [Cyprus](https://apptail.io/app/deepseek-ai-assistant-yAMu/cyprus)
- [Angola](https://apptail.io/app/deepseek-ai-assistant-yAMu/angola)
- [Estonia](https://apptail.io/app/deepseek-ai-assistant-yAMu/estonia)
- [Honduras](https://apptail.io/app/deepseek-ai-assistant-yAMu/honduras)
- [Panama](https://apptail.io/app/deepseek-ai-assistant-yAMu/panama)
- [Madagascar](https://apptail.io/app/deepseek-ai-assistant-yAMu/madagascar)
- [Slovenia](https://apptail.io/app/deepseek-ai-assistant-yAMu/slovenia)
- [North Macedonia](https://apptail.io/app/deepseek-ai-assistant-yAMu/north-macedonia)
- [Luxembourg](https://apptail.io/app/deepseek-ai-assistant-yAMu/luxembourg)
- [Uruguay](https://apptail.io/app/deepseek-ai-assistant-yAMu/uruguay)
- [Jamaica](https://apptail.io/app/deepseek-ai-assistant-yAMu/jamaica)
- [Paraguay](https://apptail.io/app/deepseek-ai-assistant-yAMu/paraguay)
- [Mali](https://apptail.io/app/deepseek-ai-assistant-yAMu/mali)
- [Iceland](https://apptail.io/app/deepseek-ai-assistant-yAMu/iceland)
- [Malta](https://apptail.io/app/deepseek-ai-assistant-yAMu/malta)
- [Namibia](https://apptail.io/app/deepseek-ai-assistant-yAMu/namibia)
- [Mauritius](https://apptail.io/app/deepseek-ai-assistant-yAMu/mauritius)
- [Brunei](https://apptail.io/app/deepseek-ai-assistant-yAMu/brunei)
- [Suriname](https://apptail.io/app/deepseek-ai-assistant-yAMu/suriname)
- [Bermuda](https://apptail.io/app/deepseek-ai-assistant-yAMu/bermuda)
- [Grenada](https://apptail.io/app/deepseek-ai-assistant-yAMu/grenada)
- [Belize](https://apptail.io/app/deepseek-ai-assistant-yAMu/belize)
- [Barbados](https://apptail.io/app/deepseek-ai-assistant-yAMu/barbados)
- [Cayman Islands](https://apptail.io/app/deepseek-ai-assistant-yAMu/cayman-islands)

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## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*