Comparison

iFocuspace vs LittleMarks

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

Head to head
About

iFocuspace

Transform web content into a paper-like reading experience on E-Ink devices. Enjoy focused reading, study, and writing with features like one-tap casting, reverse touch controls, and customizable display options. All operations are performed locally for enhanced privacy.

Highlights
  • Cast web content to E-Ink devices
  • Add any URL as a web app
  • Reverse touch controls on E-Ink screen
  • Customizable font size and tap zones
  • Local data processing for privacy
Features
Read full description

iFocuspace 让你把任何网页内容投屏到 E-Ink 墨水屏阅读设备, 享受纸质般的专注阅读体验。 主要特性: • 一键投屏到 EDCBook / m5paper-s3 等支持的墨水屏设备 • 自定义网页应用,任意 URL 加入应用列表 • 反向触控:在墨水屏上直接翻页、点击 • 字体缩放 / 翻页区域可自定义 适合长时间阅读、学习、写作场景。 关于隐私: iFocuspace 不收集任何用户数据,所有操作均在本地完成。 完整隐私政策见 keychar.com/privacy.html。 iFocuspace casts any web content to E-Ink reading displays for a paper-like focused reading experience. Key features: • One-tap casting to EDCBook / m5paper-s3 e-ink devices • Add any URL as a web app — works with WeChat Read, Readest, and other reading sites • Reverse touch: turn pages and tap directly on the e-ink screen • Customizable font size, scale, and tap-to-turn zones • Screen stays on during casting — just place the phone on your desk for uninterrupted reading Suitable for long reading sessions, study, and writing. Compatible hardware at keychar.com. Privacy: iFocuspace collects no user data. Everything runs locally. Full privacy policy at keychar.com/privacy.html.

About

LittleMarks

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LittleMarks brings memos, daily moods, to-dos, habits, Work Diary, Body Records, Cycle, Countdowns, and daily Review together in one app. Clear views, flexible reminders, and Home Screen widgets make it easier to follow everyday progress and remember meaningful dates. WORK DIARY • Set monthly, daily or hourly pay and your work schedule • See estimated earnings, work progress and time until home • Mark workdays, rest, paid leave or unpaid leave • Turn wish prices into work time, with currency conversion estimates • Use Work Diary widgets, Lock Screen Live Activities and Dynamic Island on supported iPhones MEMOS • Colourful notes for text, photos, tables, websites, QR codes, contacts and passwords • Rename columns, resize tables, save table templates and organise notes into groups • Search notes or browse their creation and update dates on the calendar • Keep 5 notes free, or unlimited notes with Pro DAILY MOODS • Collect original mood characters, including the same feeling more than once • Keep the time of each selection and see mood counts by month • Look back, fill in missed days and edit entries in the mood calendar • Explore monthly mood statistics TO-DOS • Quadrant, schedule, and list views • Due dates, repeat schedules, and multiple reminders • Complete supported tasks from widgets HABITS & TRACKING • Daily, weekly, monthly, and custom schedules • Organize trackers with groups and emoji • Review progress by week, month, or year DAILY REVIEW • See memos, to-dos, habits, Body Records, Cycle, and Countdowns on one calendar • Filter what appears and look back or plan ahead BODY RECORDS • Track weight, chest, waist, and hips • View BMI, goals, history, and trends • Optionally sync supported data with Apple Health COUNTDOWNS & ANNIVERSARIES • Save future dates and past milestones • Choose one-time, daily, weekly, monthly, yearly or custom repeats, with Gregorian and lunar dates • Add multiple reminders and choose what widgets display CYCLE • Record periods and optional intimate activity • View estimated periods, fertile windows, and ovulation LITTLEMARKS PRO Home Screen widgets require Pro, including the interactive Mood Bucket. Some other features require Pro. Optional quarterly and yearly auto-renewable subscriptions, or a lifetime purchase, are available in the app. Subscriptions renew automatically unless canceled through your App Store account settings. Prices and available plans are shown before purchase. With Pro, choose which modules to sync through your private iCloud Drive: habits, to-dos, anniversaries, Decide, Memos, Mood or Work Diary. Work Diary includes pay, schedules, leave and wishes; hiding income stays on each device. Memos includes notes, tables, images and password records; Mood includes daily selections and past entries. Memo content, including passwords, is stored as ordinary text without extra app encryption or an iCloud Keychain requirement. Body, Cycle and Apple Health records are excluded. Sign in with Apple is required to use the iPhone app. Privacy Policy: https://littlemarks.expo.app Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

iFocuspace3 screens
LittleMarks4 screens

Verdict

The call

The clearest difference is in-app purchases: iFocuspace at none against LittleMarks's 3. On price, update cadence, ads 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. LittleMarks sells 3 in-app purchases, starting at $3.99 per 3 months. iFocuspace asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 days. Both last shipped on November 13, 2026.

Scorecard1 real difference · 8 level
iFocuspace versus LittleMarks: the parameters behind the verdict, then further details
ParameteriFocuspaceLittleMarks
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 daysEvery 3 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhoneiPhone, iPod — better
Requires iOS16.015.1 — better
Further details — not scored
Size2 MB62 MB
Age rating17+9+
DeveloperChuchen Technology (Xiamen) Co., LtdNathan Guo

In-app purchases

None

iFocuspace

No in-app purchases

3 purchases

LittleMarks

Subscriptions2
  • LittleMarks Pro Quarterly$3.993 Months
  • LittleMarks Pro Yearly$9.991 Year
One-time1
  • LittleMarks Pro Lifetime$12.99

Questions

Is iFocuspace free?
iFocuspace is free to download, with no in-app purchases.
Is LittleMarks free?
LittleMarks is free to download, with in-app purchases available.
Do iFocuspace or LittleMarks have ads?
Neither iFocuspace nor LittleMarks shows ads.
Which is updated more often, iFocuspace or LittleMarks?
iFocuspace ships an update every 3 days, and LittleMarks every 3 days. Most recently, iFocuspace was updated on November 13, 2026 and LittleMarks on November 13, 2026.

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