Calculator Notes vs 電子看板V2
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator Notes
This app combines a calculator with spreadsheet functionality, allowing users to automatically sum item values. It supports unlimited folders and notes, with features like goal setting and batch operations. Widgets are available for home and lock screens.
- Automatic total value calculation
- Unlimited folders, notes, and items
- CSV output and sharing
- Goal setting and progress tracking
- Batch operations (copy, duplicate, color coding)
- Home & lock screen widgets
- Dark mode
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It is a calculator notepad that automatically calculates the total value. A simple spreadsheet application. Widget compatible. All features are completely free to use. - Unlimited folders/notes/items - Automatically calculate the total value of items - CSV output / save file / share to SNS - Set goals and deadlines and display percentages - Batch operations such as copy/duplicate/color coding - filter and sort - Consumption tax calculation and fixed cost settings - Easy input from history - Home & lock screen widget support - dark mode
電子看板V2
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新工事予約システムと連携したV2アプリです。 既存ユーザー様は、別アプリ「電子看板」をご利用ください。 会員様限定サービスです。 インターホン工事予約システムと連動して、インターホンの施工写真を撮影します。 写真を撮影すると、工事看板が表示され必要項目（工事名、撮影日、撮影部位、施工会社）が自動で反映されます。 工期終了後、工事台帳を提供します。
Screenshots
Verdict
The clearest difference is ads: 電子看板V2 at none against Calculator Notes's shown. 電子看板V2 also leads on update cadence (every 6 weeks vs every 12 months) and iOS requirement (15.0 vs 26.0). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Calculator Notes ships an update every 12 months, 電子看板V2 every 6 weeks. Both last shipped on October 8, 2026.
| Parameter | Calculator Notes | 電子看板V2 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 12 months | Every 6 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | FugaPiyo Inc. | NESPE CO.,LTD. |
In-app purchases
Calculator Notes
No in-app purchases
電子看板V2
No in-app purchases
