# Tabi Calc vs かんたんお金計算機

The clearest difference is in-app purchases: かんたんお金計算機 at none against Tabi Calc's 3. かんたんお金計算機 also leads on ads (none vs shown) and iOS requirement (12.1 vs 17.0). Tabi Calc's advantage is update cadence (every 3 weeks vs every 39 months). On price and device support there is nothing between them.

Both are free to download. Tabi Calc sells 3 in-app purchases, starting at $0.99 per month. かんたんお金計算機 asks for nothing beyond the download.

Tabi Calc ships an update every 3 weeks, かんたんお金計算機 every 39 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Tabi Calc | かんたんお金計算機 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (40 ratings)](https://appshunter.io/ios/app/tabi-calc/id1246912834/reviews)** | — |
| Number of ratings | **40** | — |
| Positive reviews | 43.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 39 months |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 13 MB |
| Requires iOS | 17.0 | **12.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tsuyoshi Niwa](https://appshunter.io/developer/888556976) | [Takashi Tomoto](https://appshunter.io/developer/1367155936) |

## What reviewers say

### Tabi Calc

[App page](https://appshunter.io/ios/app/tabi-calc/id1246912834)

This app is a travel-focused calculator that simplifies date, time, and currency calculations. It helps users plan trips, manage itineraries, and convert currencies with live or offline rates. Designed for travelers, it offers an intuitive interface and accurate results.

**Highlights:** Date and time difference calculations, Add/subtract days, months, years from dates, Multi-currency converter with live/offline rates, Supports over 160 currencies, Location-based currency suggestions, Offline currency rate support, Saves recent calculations

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| 6 month subscription | $4.49 | per 6 months |
| Yearly Subscription | $7.99 | per year |


### かんたんお金計算機

[App page](https://appshunter.io/ios/app/id1449449680)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tabi Calc free?

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

### Is かんたんお金計算機 free?

かんたんお金計算機 is free to download, with no in-app purchases.

### Do Tabi Calc or かんたんお金計算機 have ads?

Tabi Calc shows ads; かんたんお金計算機 does not.

### Which is updated more often, Tabi Calc or かんたんお金計算機?

Tabi Calc ships an update every 3 weeks, and かんたんお金計算機 every 39 months. Most recently, Tabi Calc was updated on October 24, 2026 and かんたんお金計算機 on October 25, 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.*