Calculator & Converter vs MindPad
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator & Converter
This app offers a powerful yet simple calculator and converter for iOS users. It features a clean interface with real-time calculation results and supports advanced mathematical and scientific functions. Customize your experience with color options and efficient memory functions.
- Intelligent calculator with simple interface
- Supports mathematics, scientific, and converter functions
- Real-time calculation results display
- Memory functions (M0-M4) for reusing results
- Organized into four efficient tabs
- Customizable primary text colors
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EYSK Cal supports various mathematics functions that are simple and easy to use in iOS environments. Overall features are, - Incredibly easy-to-use and intelligent calculator - Simple Interface - Supports mathematics functions, scientific functions, and converter functions - Elaborate and neat UI for input, output, and user controls - Convenient and versatile control functions - Calculation result real-time displayed as you input - Blinking cursor for improved usability - Organized into four efficient tabs with valuable features (General, advanced, Constant, and Convert) - Inputs and results are shared across all categories. - Supports continuous input (c.f, 123 + 456 x 789 ÷ 321 + 123 than 500.518) - Reuse the previous results using M0 ~ M4 memory left side Text Buttons - Copied to the clipboard using M0 ~ M4 memory right side Circle Buttons - Supports various kinds of mathematics functions in each sub-functions - Seven colors can be changed for the primary text - Provided the options for customizer
MindPad
Organize your to-do lists and written thoughts in a single, streamlined application. Create custom folders to categorize your entries and enhance your overall productivity.
- Save tasks and notes
- Organize with folders
- Enhance productivity
- All-in-one solution
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Save your tasks and notes all in one place. Add tasks to folders for organization. Stay organized and productive using MindPad - Save tasks and notes!
Screenshots
Verdict
The clearest difference is rating: MindPad at 5.0 against Calculator & Converter's 3.7. MindPad also leads on review sentiment (100% vs 67%). Calculator & Converter's advantage is update cadence (every 4 days vs every 2 weeks) and device support (4 vs 1). On price, ratings volume, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
MindPad holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews point the same way: 67% of Calculator & Converter's written reviews are positive against 100% of MindPad's.
Calculator & Converter ships an update every 4 days, MindPad every 2 weeks. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.
| Parameter | Calculator & Converter | MindPad |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 5.0 (5 ratings) — better |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 | 5 — better |
| Update frequency | Every 4 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone |
| Requires iOS | 15.3 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 1 MB |
| Age rating | 4+ | 17+ |
| Developer | Kiseon Cho | Julian Burton |
Customer experience
Calculator & Converter
MindPad
In-app purchases
Calculator & Converter
No in-app purchases
MindPad
No in-app purchases
Questions
Is Calculator & Converter free?
Is MindPad free?
Which has better reviews, Calculator & Converter or MindPad?
Do Calculator & Converter or MindPad have ads?
Which is updated more often, Calculator & Converter or MindPad?
Other comparisons
