# T vs W電卓

The clearest difference is update cadence: T at weekly against W電卓's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

T ships an update weekly, W電卓 every 2 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | T | W電卓 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/t-calc-lite/id1630026837/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free | — |
| Size | 4 MB | 30 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hiroyuki Ueda](https://appshunter.io/developer/473279916) | [jun murase](https://appshunter.io/developer/1867130231) |

## What reviewers say

### T

[App page](https://appshunter.io/ios/app/t-calc-lite/id1630026837)

This app offers a dual calculator interface, allowing side-by-side or stacked calculations. Easily transfer results between calculators with a single touch for complex computations. It displays formulas for clarity and allows copying results to your device's memory.

**Highlights:** Two calculators in one, Copy and paste results between calculators, Input results from one calculator to another, Formula display, Copy results to device memory, Supports basic arithmetic operations

**Features:** Vision Pro support

**In-app purchases:** none


### W電卓

[App page](https://appshunter.io/ios/app/w/id6757463381)

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

**In-app purchases:** none


## Frequently asked questions

### Is T free?

T is free to download, with no in-app purchases.

### Is W電卓 free?

W電卓 is free to download, with no in-app purchases.

### Do T or W電卓 have ads?

Neither T nor W電卓 shows ads.

### Which is updated more often, T or W電卓?

T ships an update weekly, and W電卓 every 2 months. Most recently, T was updated on October 30, 2026 and W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.*