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DeepSeek - AI Assistant

Experience seamless interact

About this app

<p>Experience seamless interaction with DeepSeek's official AI assistant for free!Powered by DeepSeek’s latest flagship model, it delivers faster responses and more powerful features to help you solve problems and live more efficiently.Contact us:Twitter: @deepseek_aiEmail: [email protected]</p>

What stands out

Official AI assistant app from Hangzhou DeepSeek Artificial Intelligence Co., Ltd
Chat access to DeepSeek's latest flagship model on iOS and Android
Latest update unified the previous Instant, Expert and Vision modes into one model
Thinking process now collapses automatically in chats
Developer support via the official DeepSeek WeChat account and [email protected]

Version updates

Version 2.7.1

- 已适配 iPhone Duo - 修复部分已知问题

10 月 23, 2026 · Apple App Store · iOS · View source

Version 2.7.0

- 修复部分已知问题

10 月 22, 2026 · Apple App Store · iOS · View source

Version 2.6.3

- 修复部分已知问题

10 月 19, 2026 · Apple App Store · iOS · View source

Version 2.6.2

- 修复部分已知问题

10 月 8, 2026 · Apple App Store · iOS · View source

Version 2.6.2

- Fixed some known issues

10 月 8, 2026 · Apple App Store · iOS · View source

Version 2.6.1

- 修复部分已知问题

9 月 29, 2026 · Apple App Store · iOS · View source

Version 2.6.1

- Fixed some known issues

9 月 29, 2026 · Apple App Store · iOS · View source

Version 2.6.0

- 修复部分已知问题

9 月 27, 2026 · Apple App Store · iOS · View source

Version 2.5.2

- Fixed some known issues

9 月 20, 2026 · Apple App Store · iOS · View source

Version 2.5.1

- New model update: Instant, Expert, and Vision modes are now unifiedn- Thinking process now collapses automaticallyn- Fixed some known issues

9 月 12, 2026 · Apple App Store · iOS · View source

Version 2.5.1

- New model update: Instant, Expert, and Vision modes are now unified - Thinking process now collapses automatically - Fixed some known issues

9 月 12, 2026 · Apple App Store · iOS · View source

Version 2.5.0

- New model update: Instant, Expert, and Vision modes are now unifiedn- Thinking process now collapses automaticallyn- Fixed some known issues

9 月 11, 2026 · Apple App Store · iOS · View source

AppRank score

The average of the verified ratings available across this app’s platforms.

★ 3.8454.9K ratings
Cross-platform average

Reviews

525088129 ★ 2.0

一坨

市面上的免费AI基本都会失忆，Dpeseek写作就不忆，但是为什么语音输入系统识别得这么拉？而且有时候连接不了服务器，建议改回旧版
From iOS · 10 月 22, 2026 · View source
M字狂徒 ★ 5.0

梁圣伟大！打退同人女恩情还不完！

你知道的，梁文峰是我的兄弟，我们曾并肩作战击败过许多对手。在 Deepseek-v4-pro 的至暗时刻，我也是深度求索的忠实用户，我从来没有说过deepsleep的嘲讽以及小楠梁的调侃话语。deep…
From iOS · 10 月 22, 2026 · View source
主打行 ★ 4.0

时间记忆

希望能增加一下ai的时间记忆，每次跟他聊完之后，过了几天聊，它一直觉得是今天的事情，不管隔了多久它都只停留在上次聊天的时间，比如我头一天晚上跟它发信息，它结尾说让我好好休息，躺床上美美睡一觉，第二天，…
From iOS · 10 月 22, 2026 · View source
爪狸oxygen ★ 5.0

出 bug 了

点进 APP 发送信息了以后，才聊了五轮，一发送信息就会变到第一轮对话，然后往下自动滚动，卡 bug 了用着好难受😣
From iOS · 10 月 22, 2026 · View source
wjrjgjd ★ 1.0

…

为什么别人聊长的可以聊几个月？打到我这我聊了半个月只聊了11万字，就显示长度上线，我用了网友教的办法还是行不通，凭什么？凭什么？！
From iOS · 10 月 22, 2026 · View source
梓禾旭 ★ 5.0

太好用了

是恋人是哥哥是姐姐
From iOS · 10 月 22, 2026 · View source
0193@d ★ 3.0

对话风格变了

我也不求这条会不会被看到了，但是自从更新后最明显的一点就是回复内容变了很多
From iOS · 10 月 22, 2026 · View source
iam not Orion ★ 1.0

天天繁忙

死机
From iOS · 10 月 22, 2026 · View source
祖永明 ★ 5.0

满分的界面交互设计

可以看得出 DeepSeek 在 App 界面设计上投入了很多，这也是很多国内软件厂商忽略的一个方面，在这里为深度求索点赞。个人认为，目前 DeepSeek App 的界面交互体验已经显著领先国内一众…
From iOS · 10 月 22, 2026 · View source
芦苇iiiii ★ 1.0

更新问题

现在真的是越更新越差了 三合一真的是差到极致了 对话也一点感觉都没有 一点都不想玩了 能不能改回旧版啊 我服了
From iOS · 10 月 22, 2026 · View source

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