Comparison

StepFun vs 纳米Work

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

StepFun

This AI assistant helps you think and do, offering smart Q&A, document understanding, and task execution. It features real-time voice interactions and can execute tasks across devices, making it a powerful tool for learning and productivity.

Highlights
  • Smart Q&A
  • Document understanding
  • Task execution
  • Real-time voice interactions
  • Cross-device task execution
  • Agent capabilities
Features
Read full description

- StepFun AI is your all-in-one assistant for thinking and doing. From smart Q&A to document understanding and task execution, it helps you learn faster and get more done. - Now powered by advanced agent capabilities. With Step 3.7 Flash and DeepSeek-R1, StepFun AI is faster, smarter, and more capable than ever. - Chat is your multimodal assistant for questions and writing. Ask anything, write effortlessly, and talk in real time with natural, voice-first interactions. - StepClaw works for you around the clock. It executes tasks across devices, connects with Feishu bots, and keeps everything running—so you don’t have to.

About

纳米Work

This AI-powered platform automates various work tasks, from research and writing to data analysis and content creation. It operates 24/7 in the cloud, learns user preferences, and integrates with WeChat for seamless workflow. Security features protect important data and operations.

Highlights
  • 7x24 hour cloud office
  • AI personal assistant
  • Learns user preferences
  • WeChat integration
  • 100+ AI models and 80k+ skills
  • Security features
  • Automated report and content generation
Features
Read full description

纳米Work是360出品的安全可靠AI办公平台。你把工作交代下去,AI自动在云端7x24小时干活,完成调研、方案撰写、数据分析、图片制作、视频生成与剪辑,帮你把工作真正做完。 7x24小时在线的云端Office:关上电脑,工作继续 配备7×24小时在线云端办公室,关上电脑,工作继续推进,你无需一直守着电脑。日报、信息监测等固定工作按计划开工,完成后主动通知;阶段成果与进度随时可查,需要判断时,你随时介入调整。 内置个人超级助理,你可以像交代助理一样,随时派活 不用研究复杂提示词,也不用先选模型、找工具,直接说需求就能开始。 越用越懂你,重复的事不用每次重新交代 AI会记住你的历史任务、个人偏好和常用方法,把反复做的事情沉淀成工作流。日报周报、竞品监控、线索整理等固定工作,可以定时自动执行并推送结果。 微信里的工作,可以直接转给纳米Work。 微信里的聊天记录、图片、网址和视频号内容,可以直接转给纳米Work,继续整理成会议纪要、方案、跟进表或汇报PPT,不用再手动搬运和重新整理。 出厂满配:100+先进大模型、8万+预装技能 AI会根据任务调用合适的能力,不用逐个选择、订阅和配置。 重要资料和操作,都有安全保障 依托360安全能力,提供指令防护、文件保护、权限控制和关键操作确认。资料有保护,操作有边界,重要过程可追溯。 帮你完成方案及报告撰写、公文与商业写作、财务数据分析及图表绘制;海报、宣传视频等物料制作;小程序/小游戏/互动网页的编程与制作。 =========================== 隐私协议:https://work.n.cn/agreement/iprivacy.html 会员协议:https://pop.vip.360.cn/help/fwxy/namiwork/client/vipServicesAgreement.html 会员续费协议:https://pop.vip.360.cn/help/fwxy/namiwork/client/vipServicesAgreement_xf.html 用户协议:https://work.n.cn/agreement/iprotocol.html

Screenshots

StepFun4 screens
纳米Work4 screens

Verdict

The call

The clearest difference is rating: 纳米Work at 5.0 against StepFun's 4.3. 纳米Work also leads on review sentiment (62% vs 49%) and update cadence (every 4 days vs every 9 days). StepFun's advantage is ratings volume (8 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. StepFun sells 10 in-app purchases, starting at $3.99 per month and 纳米Work sells 10 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

纳米Work holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews point the same way: 49% of StepFun's written reviews are positive against 62% of 纳米Work's.

UpkeepUpdate frequency

StepFun ships an update every 9 days, 纳米Work every 4 days. The most recent releases landed on November 4, 2026 and November 7, 2026 respectively.

Scorecard4 real differences · 6 level
StepFun versus 纳米Work: the parameters behind the verdict, then further details
ParameterStepFun纳米Work
PriceFreeFree
Rating4.3 (8 ratings)5.0 (2 ratings) — better
Positive reviews48.6% of reviews61.5% of reviews — better
Number of ratings8 — better2
Update frequencyEvery 9 daysEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.0 — better
Further details — not scored
Size114 MB127 MB
Age rating17+17+
DeveloperStepFun Intelligence Co., Ltd.Beijing Qihoo Technology Co Ltd

Customer experience

StepFun

All ratings8 ratings
Positive75.0%
Neutral12.5%
Negative12.5%
Written reviews37 reviews
Positive48.6%
Neutral5.4%
Negative45.9%

纳米Work

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews13 reviews
Positive61.5%
Neutral7.7%
Negative30.8%

In-app purchases

10 purchases

StepFun

Subscriptions5
  • 入门月卡$3.991 Month
  • 入门$5.991 Month
  • 阶跃AI高级套餐$14.991 Month
Show 2 more
  • 进阶$29.991 Month
  • 专业$69.991 Month
One-time5
  • 限时一周卡$0.99
  • 入门$5.99
  • 高阶包$14.99
Show 2 more
  • 进阶$29.99
  • 专业$69.99
10 purchases

纳米Work

Subscriptions4
  • 畅享版-首月特惠1 Month trial$5.991 Month
  • 增强版连续包月1 Month trial$9.991 Month
  • 专业版连续包月1 Month trial$19.991 Month
Show 1 more
  • 旗舰版连续包月1 Month trial$99.991 Month
One-time6
  • 基础型30天卡$3.99
  • 200算力豆$14.99
  • 畅享版年卡$59.99
Show 3 more
  • 增强版年卡$99.99
  • 专业版年卡$179.99
  • 旗舰版年卡$899.99

Questions

Is StepFun free?
StepFun is free to download, with in-app purchases available.
Is 纳米Work free?
纳米Work is free to download, with in-app purchases available.
Which has better reviews, StepFun or 纳米Work?
纳米Work is rated higher. StepFun averages 4.3 out of 5 from 8 ratings, while 纳米Work averages 5.0 from 2 ratings.
Do StepFun or 纳米Work have ads?
Neither StepFun nor 纳米Work shows ads.
Which is updated more often, StepFun or 纳米Work?
StepFun ships an update every 9 days, and 纳米Work every 4 days. Most recently, StepFun was updated on November 4, 2026 and 纳米Work on November 7, 2026.

Other comparisons