# MicroCalc for microwave oven vs Relora

The clearest difference is ads: MicroCalc for microwave oven at none against Relora's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. MicroCalc for microwave oven sells 1 one-off in-app purchase and Relora sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MicroCalc for microwave oven | Relora |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/microcalc-for-microwave-oven/id1476506807/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Paid | — |
| Size | 1 MB | 7 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [RYUICHIROU SHIMONO](https://appshunter.io/developer/696880855) | [Naoki MORI](https://appshunter.io/developer/1792772188) |

## What reviewers say

### MicroCalc for microwave oven

[App page](https://appshunter.io/ios/app/microcalc-for-microwave-oven/id1476506807)

Easily calculate microwave heating times with simple button operations. Supports a wide range of wattages and allows for adjustments based on food quantity. Customize the app's appearance and sound settings.

**Highlights:** Simple button operation for time calculation, Supports 100W to 1400W microwave wattages, Adjustable wattage in 50W units, Correct heating time for half or double food quantity, Customizable appearance and sound settings

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MicroCalc Premium | $1.99 | one-time |


### Relora

[App page](https://appshunter.io/ios/app/relora/id6762029713)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| スタンダード | $5.99 | per month |
| プレミアム | $9.99 | per month |


## Frequently asked questions

### Is MicroCalc for microwave oven free?

MicroCalc for microwave oven is free to download, with in-app purchases available.

### Is Relora free?

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

### Do MicroCalc for microwave oven or Relora have ads?

Relora shows ads; MicroCalc for microwave oven does not.

### Which is updated more often, MicroCalc for microwave oven or Relora?

MicroCalc for microwave oven ships an update every 2 months, and Relora every 2 months. Most recently, MicroCalc for microwave oven was updated on October 24, 2026 and Relora 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.*