# Calculator Max vs Calculator Easy HD

The clearest difference is price: Calculator Max at Free against Calculator Easy HD's $0.99. Calculator Easy HD's advantage is review sentiment (94% vs 55%) and rating (4.8 vs 4.3). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

Calculator Max is free to download; Calculator Easy HD costs $0.99 up front. Calculator Max sells 2 in-app purchases, starting at $4.99 per year and Calculator Easy HD sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Calculator Easy HD holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 1.8K and 1.2K respectively. Written reviews point the same way: 55% of Calculator Max's written reviews are positive against 94% of Calculator Easy HD's.

Calculator Max ships an update every 2 months, Calculator Easy HD every 6 weeks. The most recent releases landed on October 16, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Calculator Max | Calculator Easy HD |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.3 (1.8K ratings)](https://appshunter.io/ios/app/calculator-max/id364905554/reviews) | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/calculator-easy-hd/id448246366/reviews)** |
| Number of ratings | **1.8K** | 1.2K |
| Positive reviews | 55.1% of reviews | **94.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 126 MB | 56 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Pavel Kozarek](https://appshunter.io/developer/303215376) | [良峰 侯](https://appshunter.io/developer/654444245) |

## What reviewers say

### Calculator Max

[App page](https://appshunter.io/ios/app/calculator-max/id364905554)

This app offers a comprehensive suite of calculation tools, from basic arithmetic to advanced scientific functions. It features a history tape for easy access and reuse of entries, and a unique scribble pad for handwritten notes and equation solving on iPads. Enjoy a clean interface, multitasking support, and customizable themes.

**Highlights:** Basic and scientific calculators, History tape with export options, Handwritten notes and equation solving, Multitasking support on iPad, Customizable themes and app icons, Home Screen and Lock Screen widgets

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calculator Max Pro | $4.99 | per year |
| Calculator Max Pro | $3.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 📝 Useful note-taking feature
- 💾 Tape/history feature
- 👍 Clean and intuitive interface
- 🎨 Customizable appearance

**What reviewers complain about**

- 🐛 Compatibility issues with newer iOS versions
- 📤 Lack of export/sharing options for tape/history
- 🔍 Difficulty finding settings
- 🔀 Sensitive orientation switching

**Reported bugs**

- Crashes after iOS 26 update
- Tape not visible/functional on iPhone
- Calculator buttons/layout issues in split-screen mode

**Requested features**

- Left-handed mode
- Backspace/edit functionality
- Scientific calculator mode with tape
- Tape annotation/labeling
- Cloud/Dropbox sync for tape


### Calculator Easy HD

[App page](https://appshunter.io/ios/app/calculator-easy-hd/id448246366)

This app offers a user-friendly calculator experience with a focus on ease of use. It features a live voice input, an ergonomic layout with large keys, and a usage history for quick reference. Results can be easily copied or emailed.

**Highlights:** Live voice calculator, Ergonomic key layout, Extra large '+' key, Usage record, Copy & send results, Dark Mode support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fashion Theme Pack 1 | $0.99 | one-time |
| Season Theme Pack 1 | $0.99 | one-time |
| Fashion Theme Pack 2 | $0.99 | one-time |
| Festivals Theme Pack 1 | $0.99 | one-time |
| Bird Theme Pack 1 | $0.99 | one-time |
| Fashion Theme Pack 3 | $0.99 | one-time |
| Insects Theme Pack 1 | $0.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 👍 Helpful paper tape feature
- 👍 Attractive and clear interface
- 👍 Reliable and accurate calculations
- 👍 Great for everyday calculations

**What reviewers complain about**

- 🐛 Compatibility issues with latest iOS updates
- 🐛 Occasional crashes or bugs
- 🔋 High battery consumption
- 💰 Potential hidden costs or in-app purchases

**Reported bugs**

- Unable to update app to latest version
- Buttons not responding after clearing entries
- Calculations not displaying properly

**Requested features**

- Add scientific calculator functions
- Improve editing capabilities for incorrect entries
- Provide more customization options
- Implement a dark mode theme


## Frequently asked questions

### Is Calculator Max free?

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

### Is Calculator Easy HD free?

Calculator Easy HD costs $0.99, and also offers in-app purchases.

### Which has better reviews, Calculator Max or Calculator Easy HD?

Calculator Easy HD is rated higher. Calculator Max averages 4.3 out of 5 from 1.8K ratings, while Calculator Easy HD averages 4.8 from 1.2K ratings.

### Do Calculator Max or Calculator Easy HD have ads?

Neither Calculator Max nor Calculator Easy HD shows ads.

### Which is updated more often, Calculator Max or Calculator Easy HD?

Calculator Max ships an update every 2 months, and Calculator Easy HD every 6 weeks. Most recently, Calculator Max was updated on October 16, 2026 and Calculator Easy HD on October 15, 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.*