Comparison

Art Clock vs DiffMind

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

Head to head
About

Art Clock

Customize your device with a variety of stylish clock faces and interactive widgets. Display time full-screen with adjustable brightness or add a clock to your home screen. Includes calendar and countdown features.

Highlights
  • 25+ clock face styles
  • Full-screen display with brightness control
  • Home screen widgets (small, medium, large)
  • Calendar and countdown timers
  • Customizable colors and time formats
  • Portrait and landscape orientation
Features
Read full description

Choose a clock face and tap to go full screen. Art Clock offers 25 clock faces, from classic flip clocks and dot matrix displays to retro LCD, minimalist, world clock and analog designs. Keep it on your desk or bedside table, or add a matching widget to your Home Screen. • CLOCK FACES Choose from a variety of styles, colors and number designs, with flip and dot animations in the app. • FULL-SCREEN DISPLAY Use your clock in portrait or landscape. Keep the screen awake and adjust the brightness. • HOME SCREEN WIDGETS Choose small, medium or large widgets. Tap a widget to open its clock face. Show seconds on widgets for Digits, Bedside and Minimal. • CALENDARS & COUNTDOWNS See the month at a glance, follow the year's progress in a daily grid, or set an event and count the days until it arrives. Customize the colors for Year and Countdown. • PERSONAL SETTINGS Adjust the time format, date and seconds on supported faces. Each face remembers your choices. Customize the text and background colors of the Solar face. Available for iPhone and iPad. Some clock faces and widgets require PRO, available as a one-time purchase with no subscription.

About

DiffMind

Features
Read full description

DiffMind|多个 AI 交叉验证的科研论文助手 读文献、改论文、写标书,重要的研究问题值得多问几个 AI。DiffMind 聚合 GPT、Claude、Gemini、DeepSeek、Qwen 等三十余款主流大模型,一次提问,多个 AI 并排作答,自动总结共识与分歧,帮你做出更可靠的学术判断。 【对比模式:一个问题,多个 AI 同时回答】 · 同一问题一键发给多个模型,并排查看回答,无需来回切换 · 自动提炼共识、分歧与补充观点,判断更全面 · 多模型交叉验证,降低单一 AI 的幻觉与错误风险 · 提问增强:把模糊的需求自动优化为精准提示词 【工作模式:多个 AI 分工完成科研任务】 · 只需说明目标,DiffMind 安排不同 AI 分别负责分析、修改与检查 · 论文润色、审稿意见回复、投稿前自查、标书完善一站完成 · 每条修改都可以逐条接受或撤回,主动权始终在你手里 · 结果可导出为 Word 文档,直接用于后续写作 【知识库:围绕你的课题回答】 · 上传文献 PDF、实验数据与论文初稿,建立专属课题知识库 · 回答基于你的资料展开,每条结论标注引用来源 · 一键跳回原文核对,告别 AI 编造文献 【适用场景】 · 文献阅读:快速读懂英文文献,生成文献综述与摘要总结 · 论文写作:SCI 论文润色、中英翻译、格式与逻辑检查 · 投稿审稿:期刊投稿前自查,逐条回复审稿意见 · 课题申报:国自然等基金申报书、项目标书的撰写与完善 · 毕业论文:开题报告、选题论证、论文修改与答辩准备 · 数据分析:实验数据解读、图表制作与学术汇报 【适合人群】 本科生、研究生、硕博士、高校教师与科研人员,以及所有需要严谨、多视角参考的知识工作者。 【会员与点数】 注册即可免费体验,赠送体验点数。订阅会员解锁更多模型与使用额度,未用完的点数自动延续到下个周期。 立即下载 DiffMind,让多个 AI 一起帮你把研究做扎实。 联系我们:info@diffmind.ai

Screenshots

Art Clock4 screens
DiffMind4 screens

Verdict

The call

The clearest difference is update cadence: Art Clock at daily against DiffMind's every 8 days. DiffMind's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support 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. Art Clock sells 1 one-off in-app purchase and DiffMind sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Art Clock ships an update daily, DiffMind every 8 days. The most recent releases landed on November 14, 2026 and November 13, 2026 respectively.

Scorecard2 real differences · 8 level
Art Clock versus DiffMind: the parameters behind the verdict, then further details
ParameterArt ClockDiffMind
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyDaily — betterEvery 8 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.0 — better
Further details — not scored
Size15 MB28 MB
Age rating4+4+
Developer振山 董香港异度思维科技有限公司 Hong Kong DiffMind Technology Co., Limited

In-app purchases

1 purchases

Art Clock

One-time1
  • Art Clock PRO$2.99
6 purchases

DiffMind

One-time6
  • Plus 月卡$19.90
  • Pro 月卡$39.90
  • Plus 季卡$50.90
Show 3 more
  • Pro 季卡$101.99
  • Plus 年卡$155.99
  • Pro 年卡$309.99

Questions

Is Art Clock free?
Art Clock is free to download, with in-app purchases available.
Is DiffMind free?
DiffMind is free to download, with in-app purchases available.
Do Art Clock or DiffMind have ads?
Neither Art Clock nor DiffMind shows ads.
Which is updated more often, Art Clock or DiffMind?
Art Clock ships an update daily, and DiffMind every 8 days. Most recently, Art Clock was updated on November 14, 2026 and DiffMind on November 13, 2026.

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