# CALKING vs あしあと電卓

The clearest difference is price: あしあと電卓 at Free against CALKING's $2.99. あしあと電卓 also leads on update cadence (every 4 days vs every 3 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

あしあと電卓 is free to download; CALKING costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CALKING ships an update every 3 weeks, あしあと電卓 every 4 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | CALKING | あしあと電卓 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Paid | — |
| Size | 4 MB | 1 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BYKING INC.](https://appshunter.io/developer/341311384) | [kasouzou](https://appshunter.io/developer/1895361389) |

## What reviewers say

### CALKING

[App page](https://appshunter.io/ios/app/calking/id6763190963)

This app combines a calculator with a notepad, allowing users to save numbers and calculation results instantly. Organize your data with colorful, sticky-note style memos and easily retrieve information for various tasks like budgeting and expense tracking.

**Highlights:** Save calculations instantly, Sticky note style memos, Color-coded organization, Calculate totals by color, Three separate memo boards, Add custom notes to memos

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

**In-app purchases:** none


### あしあと電卓

[App page](https://appshunter.io/ios/app/id6785785306)

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

**In-app purchases:** none


## Frequently asked questions

### Is CALKING free?

CALKING costs $2.99, with no in-app purchases.

### Is あしあと電卓 free?

あしあと電卓 is free to download, with no in-app purchases.

### Do CALKING or あしあと電卓 have ads?

Neither CALKING nor あしあと電卓 shows ads.

### Which is updated more often, CALKING or あしあと電卓?

CALKING ships an update every 3 weeks, and あしあと電卓 every 4 days. Most recently, CALKING was updated on October 31, 2026 and あしあと電卓 on October 31, 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.*