Comparison

DoDay ∞ scroll Calender vs tomTrace

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

Head to head
About

DoDay ∞ scroll Calender

This calendar app offers a free version for viewing past events and a paid version with full event details, editing, and additional features like weather and step count integration. Manage your schedule with intuitive scrolling and long-press actions.

Highlights
  • Horizontal scrolling navigation
  • Tap to display navigation menu
  • Manual update from menu
  • Select calendar and background color
  • Load photos
  • Display past events
  • Edit and delete events
  • Drag-and-drop event management
Features
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Notch, also supports Spotlight. ●●● Free version ●●● · The operation scrolls. · Tap on navigation year to display menu Manual update from menu Select calendar to display Select background color Select to load photos · Scroll horizontally in the navigation to move horizontally · Return to today by tapping the day display of the navigation · Display past events ●●● Paid version ●●● · Show all events · Register and paste calendar with long tap on calendar · Tap event to display Copy event, tap again to edit, delete · Drag-and-drop mode with long tap of event · Change the calendar by tapping the calendar name in the event display · Candidate for location input ・Weather and Steps count (healthkit) display ●●● About paid version ●●● In the free version, you can only view data as it is in the past. ※ Details can not be displayed. ● Paid version: DoDay Plus Monthly payment 120 yen / month Annual payment 600 yen / year School buyout 3,000 yen By subscribing to the pay version, all functions such as details and editing become available I will. Currently, annual purchase is on sale as a new release campaign. ● Restoration at model change When changing models, you can restore previously purchased paid version for free. Please log in to iTunes on iPhone / iPad terminal with the same AppleID as when purchasing (setting => charged version). ● Confirmation and cancellation Select [Recommendation] at the bottom of the AppStore application -> Select Apple ID -> Show [Show Apple ID] -> DoDay from [Administration] in subscription Choice. From this screen you can check the next automatic update timing and cancel / set automatic update. ● About automatic continuing billing Your subscription will automatically renew and your account will be charged unless auto-renew is turned off at least 24-hours before the end of the current period. You can manage your subscription and turn off auto-renewal in your iTunes Account Settings after purchase. No cancellation is allowed during active subscription period. ● Points of note · If you are charged within the application, you can not cancel using methods other than the above · We do not accept cancellation for the current month. · You will be charged via iTunes account. ● Terms of use We do not provide information that can identify individuals to third parties. Also, we do not sell user's usage data. https://sites.google.com/site/uandicorporation/home/privacypolicy ● Terms of use/Privacy Policy https://sites.google.com/site/uandicorporation/home/privacypolicy

About

tomTrace

Features
Read full description

tomTrace は、紙の書類をすばやく画像化できるシンプルな文書スキャナーです。 カメラ撮影または画像読込に対応し、必要な範囲を四隅で調整して切り出せます。 傾きや余白も手動で整えたうえで、補正なし・色くっきり・カラー文書・白黒から仕上がりを選べます。 保存形式は JPEG / PNG に対応しています。 保存先は「写真」または「Files」から選択できます。 主な機能 カメラ撮影 画像から読込 四隅・辺ハンドルによる範囲調整 文書向け画像補正 JPEG / PNG 書き出し 写真保存 / Files 保存 こんな用途におすすめ 講義資料の整理 研究メモの保存 紙の配布物の画像化 手書きメモの記録 ご注意 書類を撮影して取り込むためにカメラを使用します。 画像を読み込んで書類を補正するために写真ライブラリを使用します。 補正後の画像を写真ライブラリに保存するために使用します。

Screenshots

DoDay ∞ scroll Calender4 screens
tomTrace4 screens

Verdict

The call

The clearest difference is in-app purchases: tomTrace at none against DoDay ∞ scroll Calender's 8. tomTrace also leads on update cadence (every 3 days vs every 3 weeks). DoDay ∞ scroll Calender's advantage is device support (4 vs 1) and iOS requirement (12.0 vs 16.6). On price 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. DoDay ∞ scroll Calender sells 8 in-app purchases, starting at $0.99 per month. tomTrace asks for nothing beyond the download.

UpkeepUpdate frequency

DoDay ∞ scroll Calender ships an update every 3 weeks, tomTrace every 3 days. The most recent releases landed on September 26, 2026 and September 9, 2026 respectively.

Scorecard4 real differences · 6 level
DoDay ∞ scroll Calender versus tomTrace: the parameters behind the verdict, then further details
ParameterDoDay ∞ scroll CalendertomTrace
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone
Requires iOS12.0 — better16.6
Further details — not scored
Size34 MB1 MB
Age rating4+4+
DeveloperU and ITaro Tomura

In-app purchases

8 purchases

DoDay ∞ scroll Calender

Subscriptions2
  • Buy Subscription 1 Month$0.991 Month
  • Buy Subscription 1 Year$5.491 Year
One-time6
  • Buy Reminder$4.99
  • Buy Counter$4.99
  • Buy Timekeeper$4.99
Show 3 more
  • Buy PushTheLimit$4.99
  • Buy CSVEvent$4.99
  • Buy Pro$24.99
None

tomTrace

No in-app purchases

Questions

Is DoDay ∞ scroll Calender free?
DoDay ∞ scroll Calender is free to download, with in-app purchases available.
Is tomTrace free?
tomTrace is free to download, with no in-app purchases.
Do DoDay ∞ scroll Calender or tomTrace have ads?
Neither DoDay ∞ scroll Calender nor tomTrace shows ads.
Which is updated more often, DoDay ∞ scroll Calender or tomTrace?
DoDay ∞ scroll Calender ships an update every 3 weeks, and tomTrace every 3 days. Most recently, DoDay ∞ scroll Calender was updated on September 26, 2026 and tomTrace on September 9, 2026.

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