Fomcal vs 日付計算ツール
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fomcal
This app allows you to create and save custom calculation formulas for daily use. It supports complex functions, logical operations, and parameter studies, with options to export results as CSV. An optional numeric pad enhances input efficiency.
- Save and reuse custom formulas
- Support for logical and comparison functions
- Parameter study for variable analysis
- Export results as CSV
- Optional enhanced numeric pad
- Extended syntax for branching and iteration
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Fomcal is a calculator to calculate quickly with formula inputted already. Since you can register formulas used in daily routine by yourself, there is no need to search or to develop the dedicated calc app. Moreover, Fomcal can be also available as a general function calculator pad (option). Registered formula can be utilized as a function in the other formula or on the calcpad. And constants or variables can be used in these. Fomcal can show descriptions and a figure, about formulas and variables. In addition to the numeric functions such as trigonometric functions, you can also use the logical or comparison functions. By describing separated multiple of a formula with a semicolon';', you will be able to calculate these at the same time. Temporary variables are available in formula definition as followings. exp) x=1;x+2 result) 3 You can try a parameter study with specifying an initial value, a incrementation and a repeat number. The result can be exported as CSV data. Following formulas are preset as samples. ・Hypotenuse of Right Triangle - Geometry ・Cross-sectional Performance of Rectangle - Mechanics of materials ・Roots of quadratic equation - Mathematics ・Compound interest calculation - Business ・Number of years to become N times with compound interest calculation After purchase of "Enhancements (former Restriction Release)" with In-App purchase, you will be able to following functions. ・Export/import of formula data. ・A special numeric pad will be utilized for efficient inputting. ・Function calculator pad. ・Parameter study. From Ver.3.3, "Extended Syntax" feature is available. With $IF, $FOR, $WHILE or etc., branch or iterative operation is easily specified.
日付計算ツール
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日付計算は、日付に関するよく使う計算をまとめた万能日付計算ツールです。 西暦と和暦を見比べたい、年齢を確認したい、予定まであと何日か知りたい、2つの日付の差を数えたい。そんな日常の計算を、1つのアプリで素早く確認できます。 主な機能 ・西暦/和暦、元号、曜日、年内日数を表示 ・生年月日から満年齢、生後日数、次の誕生日までの日数を計算 ・旅行、支払い、記念日などのカウントダウン ・2つの日付の間の日数差を計算 ・基準日から何日後、何日前を計算 ・土日または土日祝を除いた営業日計算 ・計算結果のコピー ・カウントダウンと計算履歴の保存 営業日計算では、日本の国民の祝日、振替休日、国民の休日を除外する設定を選べます。 全機能アンロック 保存件数の上限解除、タグ・メモ、Appleカレンダー連携を利用できます。 Appleカレンダー連携では、保存したカウントダウンを標準カレンダーの予定として追加できます。通知時刻やカレンダー選択は、iOS標準カレンダーの編集画面で設定します。 このアプリは日付計算と予定確認を補助するツールです。法務、会計、労務などの専門判断が必要な用途では、必ず公式情報や専門家の確認と併用してください。
Screenshots
Verdict
The clearest difference is device support: Fomcal at 3 against 日付計算ツール's 1. Fomcal also leads on iOS requirement (12.0 vs 17.0). 日付計算ツール's advantage is price ($0.99 vs $1.99). On ads 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
Fomcal costs $1.99 and 日付計算ツール $0.99 up front. Fomcal sells 1 one-off in-app purchase and 日付計算ツール sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Fomcal | 日付計算ツール |
|---|---|---|
| Price | $1.99 | $0.99 — better |
| Positive reviews | 75.0% of reviews | — |
| Update frequency | Every 3 months | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 6 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | NOBORU IMAI | SMART BIT K.K |
In-app purchases
Fomcal
- Enhancements$1.99
日付計算ツール
- 全機能アンロック$2.99









