# MindNote vs CalculatorX

The clearest difference is rating: MindNote at 5.0 against CalculatorX's 4.0. On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. MindNote sells 2 one-off in-app purchases and CalculatorX sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

MindNote holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

MindNote ships an update every 2 weeks, CalculatorX every 6 days. The most recent releases landed on September 23, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | MindNote | CalculatorX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/mindnote-mind-map-and-notes/id6755057555/reviews)** | [4.0 (2 ratings)](https://appshunter.io/ios/app/calculatorx-smartcustomize/id6755351007/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | — | 92.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Free | Free |
| Size | 15 MB | 12 MB |
| Requires iOS | 15 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Xianlong Liu](https://appshunter.io/developer/1063199291) | [学良 靳](https://appshunter.io/developer/1791452413) |

## What reviewers say

### MindNote

[App page](https://appshunter.io/ios/app/mindnote-mind-map-and-notes/id6755057555)

This app helps users organize thoughts and knowledge through mind mapping and outline note-taking. It offers a flexible tree structure and outlining mode, allowing seamless switching between views for planning, reviewing, or presenting ideas. Optimized for iPad and iPhone, it provides an efficient and focused experience for deep thinkers.

**Highlights:** Intuitive mind mapping with unlimited hierarchy, Flexible outline note-taking mode, Seamless switch between mind map and outline views, Optimized for iPad and iPhone with drag-and-drop, Offline access with local data storage, Export notes as text or images

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP member for 1 year | $3.99 | one-time |
| Lifetime VIP Member | $8.99 | one-time |


### CalculatorX

[App page](https://appshunter.io/ios/app/calculatorx-smartcustomize/id6755351007)

A fast and customizable calculator app that allows users to personalize themes, button styles, and view calculation history in real-time. Offers various display options and sound feedback for an enhanced user experience.

**Highlights:** Real-time calculation history, Customizable button colors and shapes, Multiple themes and light/dark modes, Decimal precision control, Exportable calculation history, Sound effects and voice feedback

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Premium | $2.99 | one-time |


## Frequently asked questions

### Is MindNote free?

MindNote is free to download, with in-app purchases available.

### Is CalculatorX free?

CalculatorX is free to download, with in-app purchases available.

### Which has better reviews, MindNote or CalculatorX?

MindNote is rated higher. MindNote averages 5.0 out of 5 from 4 ratings, while CalculatorX averages 4.0 from 2 ratings.

### Do MindNote or CalculatorX have ads?

Neither MindNote nor CalculatorX shows ads.

### Which is updated more often, MindNote or CalculatorX?

MindNote ships an update every 2 weeks, and CalculatorX every 6 days. Most recently, MindNote was updated on September 23, 2026 and CalculatorX on September 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*