# Microwave Time Calc vs ツギナビ

The clearest difference is in-app purchases: ツギナビ at none against Microwave Time Calc's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Microwave Time Calc sells 1 in-app purchase, starting at $0.99 per month. ツギナビ asks for nothing beyond the download.

Microwave Time Calc ships an update every 5 weeks, ツギナビ every 3 weeks. The most recent releases landed on October 17, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Microwave Time Calc | ツギナビ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/microwave-time-calc/id1596577727/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 53 MB | 9 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [ryo fujise](https://appshunter.io/developer/1580661605) | [ESCARE, Inc.](https://appshunter.io/developer/1609916160) |

## What reviewers say

### Microwave Time Calc

[App page](https://appshunter.io/ios/app/microwave-time-calc/id1596577727)

Easily convert microwave cooking times between different wattages. This tool ensures your food is heated perfectly by providing accurate calculations down to seconds, preventing under or overcooking. Ideal for quick meal preparation for individuals or families.

**Highlights:** Automatic heating time conversion by wattage, Supports common microwave power levels, Register custom microwave wattage, Accurate calculations to minutes and seconds, Simple and clean interface, Prevents overheating or undercooking

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove in-app advertisements. | $0.99 | per month |


### ツギナビ

[App page](https://appshunter.io/ios/app/id1610124607)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Microwave Time Calc free?

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

### Is ツギナビ free?

ツギナビ is free to download, with no in-app purchases.

### Do Microwave Time Calc or ツギナビ have ads?

Both Microwave Time Calc and ツギナビ show ads.

### Which is updated more often, Microwave Time Calc or ツギナビ?

Microwave Time Calc ships an update every 5 weeks, and ツギナビ every 3 weeks. Most recently, Microwave Time Calc was updated on October 17, 2026 and ツギナビ on October 12, 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.*