DHP Options vs Calculator Notes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DHP Options
Manage your inventory with this comprehensive system. Track stock levels, product details, and sales data efficiently. Streamline your business operations and gain better control over your assets.
- Inventory tracking
- Stock level management
- Product details
- Sales data recording
- Business operations streamlining
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Inventory Management System
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
Screenshots
Verdict
The clearest difference is ads: DHP Options at none against Calculator Notes's shown. DHP Options also leads on monetization model (free vs ad-supported) and iOS requirement (13.0 vs 26.0). On price, rating, review sentiment and ratings volume 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.
On the App Store both sit at effectively the same score — 5.0 for DHP Options against 5.0 for Calculator Notes. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
DHP Options ships an update every 13 months, Calculator Notes every 12 months. Both last shipped on November 3, 2026.
| Parameter | DHP Options | Calculator Notes |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (3 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 | 3 — better |
| Update frequency | Every 13 months | Every 12 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 12 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Dental Health Products, Inc. | FugaPiyo Inc. |
Customer experience
DHP Options
Calculator Notes
In-app purchases
DHP Options
No in-app purchases
Calculator Notes
No in-app purchases









