# Calculator Pro vs CopyMemo

The clearest difference is review sentiment: CopyMemo at 100% against Calculator Pro's 50%. CopyMemo also leads on price (Free vs $6.99) and update cadence (monthly vs every 3 months). Calculator Pro's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support there is nothing between them.

CopyMemo is free to download; Calculator Pro costs $6.99 up front. CopyMemo sells 2 in-app purchases, starting at $0.99 per month. Calculator Pro asks for nothing beyond the download.

Calculator Pro ships an update every 3 months, CopyMemo monthly. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Calculator Pro | CopyMemo |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[3.6 (5 ratings)](https://appshunter.io/ios/app/calculator-pro-simple-app/id708077489/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 25 MB | 4 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [woodsmall inc.](https://appshunter.io/developer/708077492) | [Daiki Tsukuda](https://appshunter.io/developer/1505893655) |

## What reviewers say

### Calculator Pro

[App page](https://appshunter.io/ios/app/calculator-pro-simple-app/id708077489)

This app offers a stylish and functional calculator with advanced features like percent, constant, exponential, and compound interest calculations. Customize themes and decimal rounding for a personalized experience.

**Highlights:** Percent calculations, Constant calculations, Exponential calculations, Compound interest calculations, Customizable themes, Customizable display, Decimal rounding settings

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

**In-app purchases:** none


### CopyMemo

[App page](https://appshunter.io/ios/app/copymemo-one-tap-note-copy/id6477753091)

Instantly copy frequently used text snippets with a single tap. Ideal for email templates, social media hashtags, or any recurring phrases. Streamline your daily communication and save time.

**Highlights:** One-tap memo copying, Email templates, SNS hashtags, Customizable snippets, Quick access

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.99 | per month |
| Annual Plan | $9.99 | per year |


## Frequently asked questions

### Is Calculator Pro free?

Calculator Pro costs $6.99, with no in-app purchases.

### Is CopyMemo free?

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

### Do Calculator Pro or CopyMemo have ads?

CopyMemo shows ads; Calculator Pro does not.

### Which is updated more often, Calculator Pro or CopyMemo?

Calculator Pro ships an update every 3 months, and CopyMemo monthly. Most recently, Calculator Pro was updated on October 9, 2026 and CopyMemo on October 3, 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.*