Comparison

ToMemo vs DoCube

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

Head to head
About

ToMemo

This tool helps organize and quickly input frequently used text snippets, addresses, and passwords. It offers a custom keyboard for efficient communication and content management across various applications.

Highlights
  • Customizable keyboard layouts
  • Save and categorize frequently used phrases
  • Clipboard history management
  • Quick access to URLs and emails
  • Date and time insertion
  • iCloud data synchronization
Features
Read full description

- 太多地址、密码、电话号码...记不住? - 微信常用语、群聊祝福、自我介绍等...不想重复打字? - 想要连续复制文本,批量加入剪贴板历史? - 玩游戏、追电视、看直播…需要刷屏扣号引起关注? 使用ToMemo,多种功能帮你满足日常需求! ToMemo,一款超好用的集合多功能快捷键盘的内容收纳工具,可以帮你快速输入常用信息,随手剪贴需要的临时片段,让你在多种场合实现一键发送,大幅提升沟通效率。 ====== 特色功能 ====== ·【懒人短语】常用信息分类记录,一次记录省心未来 ·【快捷键盘】快速发送已有内容,沟通效率大幅提升 ·【个性设置】支持自定义键盘高度、多种键盘布局、自定义时长留存、输入后自动切回原输入法等多项偏好设置,输入习惯跟你走 ·【智能分词】长文字信息按需拆分使用,不同场景使用更方便 ·【剪贴历史】支持同步多条剪贴内容,多种交互方式输入一气呵成 ·【快速跳转】Email和网址,通通可以快速跳转打开默认应用 ·【滑行光标】滑动键盘底部,光标轻松跟随 ·【日期&时间】一键添加当前日期和时间,输入更省力 ·【emoji表情】呆萌emoji表情都到我的碗里来 ·【iCloud同步】支持数据同步与恢复 ·【中英齐全】支持两种语言,跟着系统来 ·【Spotlight】常用的内容在首屏也能一触即达 ====== 如何使用ToMemo ====== 【第一步】添加内容: 打开ToMemo -> 新建分类 -> 添加常用内容 【第二步】设置扩展键盘: 进入应用设置页 -> 找到「添加扩展键盘」-> 点击进入系统设置的键盘页,开启ToMemo键盘 【第三步】使用: 在任何需要输入内容的地方,长按或点击软键盘球形的按钮可以切换键盘,选择ToMemo键盘,就可以使用添加的内容啦~还有更多键盘好用功能等你发现! ====== 期待您的光临 ====== 我们在努力迭代中~ 演示地址:https://tomemo.top/short-term-memory-advance/ 使用说明:https://tomemo.top/ 需求反馈:hi@leozhou.me 直接联系:扣扣群 590460568 隐私政策:https://tomemo.top/general/privacy.html 使用条款:https://tomemo.top/general/terms.html 非常感谢您的阅读,希望您能喜欢我们的应用!

About

DoCube

This app transforms reading into knowledge retention with features like multi-tab browsing, precise document navigation, and versatile annotation tools. It supports various formats and converts highlights into flashcards for effective memorization and review.

Highlights
  • Multi-tab reading for multiple documents
  • Precise document positioning and history navigation
  • Support for PDF, EPUB, Markdown, and web pages
  • Six annotation tools including highlights and notes
  • Cross-document linking for knowledge networks
  • Automatic flashcard creation from highlights
  • AI-enhanced card generation
Features
Read full description

DoCube is a multi-format reader and personal knowledge base built for deep reading. Bring PDFs, EPUBs, local videos, web snapshots, Markdown, and organized scanned documents into one library. Annotate, link, search, translate, export, and review while you read or watch. Your materials are not merely stored—they gradually become knowledge you can retrieve, connect, and remember. 【Deep Reading Across Formats】 DoCube supports PDFs, EPUBs, local videos, offline webpages, Markdown, and parsed documents. Whether you work with research papers, ebooks, web articles, course videos, lectures, interviews, or your own Markdown notes, you can read, watch, and manage them together in DoCube. 【Deep Study for Video】 Import local videos and study courses, lectures, and interviews as deeply as documents. DoCube can read embedded subtitles and, on supported devices, generate subtitles for videos that do not have them. Search subtitles; switch between original, translated, and bilingual views; annotate subtitles; use chapter outlines, playback speeds, and A/B looping. Open a search result, annotation, or chapter to return to the exact moment, turning video into knowledge you can retrieve, connect, and review. 【Multi-Tab Reading】 Open multiple documents and videos in tabs, just like a browser, and switch quickly between materials. Read a paper, compare references, watch a course, or return to where you left off without losing context. 【Annotations and Notes in Context】 Use highlights, underlines, strikethroughs, quotations, links, and Markdown notes directly on source text or at a precise location in video subtitles. Your thinking stays connected to its context. 【Link Materials Together】 DoCube can link an annotation in a document or video to a precise location in another resource. Connect scattered chapters, paragraphs, webpages, video clips, and notes into your own paths through knowledge. 【Search What You Have Read and Watched】 Search not only titles and body text, but also video subtitles, highlights, quotations, links, notes, and cards. Anything you have read, watched, marked, or written can help you find the right material again. 【Keep Reading in Other Languages】 Translate selected text while reading. Some document types support full-document translation and translated exports, while videos support subtitle translation and original, translated, or bilingual display. Read foreign papers, webpages, ebooks, and course videos without constantly switching tools. 【From Annotation to Review】 Turn important content from documents and videos into review cards. Flip cards, mask cards, and review plans bring what you have read and watched back at the right time, instead of letting it disappear after you finish. 【Export and Sync】 Export document content and translations to common formats, including bilingual versions. DoCube is available on iPhone, iPad, and Mac, with iCloud sync and local Wi-Fi transfer. Ideal for: - People who read research papers and professional materials - Learners organizing PDFs, EPUBs, webpages, Markdown, and videos - People who study long-term with course, lecture, and interview videos - Deep readers who want annotations, notes, and review in one loop - Anyone building a personal knowledge base instead of merely collecting files The free version manages up to 5 documents and lets you experience the core reading and knowledge-management workflow. Upgrade to Pro to remove the document limit and build an unrestricted personal library.

Screenshots

ToMemo4 screens
DoCube4 screens

Verdict

The call

The clearest difference is update cadence: ToMemo at every 5 days against DoCube's every 3 weeks. DoCube's advantage is review sentiment (100% vs 90%). On price, rating, ratings volume and ads 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. ToMemo sells 9 in-app purchases, starting at $0.49 per month and DoCube sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

DoCube holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 29 and 11 respectively. Written reviews point the same way: 90% of ToMemo's written reviews are positive against 100% of DoCube's.

UpkeepUpdate frequency

ToMemo ships an update every 5 days, DoCube every 3 weeks. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.

Scorecard2 real differences · 8 level
ToMemo versus DoCube: the parameters behind the verdict, then further details
ParameterToMemoDoCube
PriceFreeFree
Rating4.4 (29 ratings)4.6 (11 ratings) — better
Positive reviews90.5% of reviews100.0% of reviews — better
Number of ratings29 — better11
Update frequencyEvery 5 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS16.2 — better17.0
Further details — not scored
Size66 MB91 MB
Age rating4+17+
Developer椿杰 周巍 赵

Customer experience

ToMemo

All ratings29 ratings
Positive86.2%
Neutral0.0%
Negative13.8%
Written reviews21 reviews
Positive90.5%
Neutral0.0%
Negative9.5%

DoCube

All ratings11 ratings
Positive90.9%
Neutral0.0%
Negative9.1%
Written reviews10 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

9 purchases

ToMemo

Subscriptions2
  • Advanced Monthly3 Days trial$0.491 Month
  • Advanced Yearly7 Days trial$1.991 Year
One-time7
  • Beginning$0.99
  • Rich$0.99
  • Loong$0.99
Show 4 more
  • Horse$0.99
  • Snake$0.99
  • ToMemo Premium$3.99
  • ToMemo Advanced$3.99
1 purchases

DoCube

One-time1
  • Full-platform Professional Edition$34.99

Questions

Is ToMemo free?
ToMemo is free to download, with in-app purchases available.
Is DoCube free?
DoCube is free to download, with in-app purchases available.
Which has better reviews, ToMemo or DoCube?
DoCube is rated higher. ToMemo averages 4.4 out of 5 from 29 ratings, while DoCube averages 4.6 from 11 ratings.
Do ToMemo or DoCube have ads?
Neither ToMemo nor DoCube shows ads.
Which is updated more often, ToMemo or DoCube?
ToMemo ships an update every 5 days, and DoCube every 3 weeks. Most recently, ToMemo was updated on October 10, 2026 and DoCube on October 6, 2026.

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