Comparison

TASS kun vs ImaDeru

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

Head to head
About

TASS kun

Features
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TASS kun は、シンプルかつ多機能なタスク管理アプリです。 洗練された見た目を維持しながら、「欲しいけどなかった機能」を備えています。 主な機能: ・タスクセットの保存と読み込み ・タブ管理機能 ・完了済みタスクの一括操作 毎日のToDo管理を、効率的に。 仕事や勉強、日常のタスク管理に最適です。

About

ImaDeru

Features
Read full description

ImaDeru is an iPhone app designed to help users avoid forgetting important items before leaving home. In addition to everyday essentials such as a wallet, keys, and phone, the app reads calendar event titles and times on device and suggests items that may be needed for the day. By separating always-needed essentials from schedule-based suggestions, ImaDeru makes the morning routine faster, clearer, and less stressful. Key features: - Daily checklist for essentials - Smart item suggestions based on calendar events - Custom rules for meetings, outings, gym visits, and more - Local reminders before departure - Easy management of items, categories, and suggestion rules - Offline-first design with on-device processing Recommended for: - Busy people who want a faster morning routine - Users whose required items change depending on the day - Salespeople, students, and parents who want to reduce forgotten items - Anyone who wants a simpler alternative to paper notes Privacy: - Calendar data is processed only on device - No server-side sync or data collection - No login or account creation required

Screenshots

TASS kun2 screens
ImaDeru4 screens

Verdict

The call

The clearest difference is ads: ImaDeru at none against TASS kun's shown. TASS kun's advantage is device support (3 vs 1) and iOS requirement (15.5 vs 17.0). On price and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard3 real differences · 3 level
TASS kun versus ImaDeru: the parameters behind the verdict, then further details
ParameterTASS kunImaDeru
PriceFreeFree
Update frequencyEvery 11 days—
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.5 — better17.0
Further details — not scored
Size5 MB1 MB
Age rating4+4+
Developerkoyo kuze2PIECE.K.K

In-app purchases

None

TASS kun

No in-app purchases

None

ImaDeru

No in-app purchases

Questions

Is TASS kun free?
TASS kun is free to download, with no in-app purchases.
Is ImaDeru free?
ImaDeru is free to download, with no in-app purchases.
Do TASS kun or ImaDeru have ads?
TASS kun shows ads; ImaDeru does not.

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