# FIRE Cat vs FIRE資産計算

The clearest difference is in-app purchases: FIRE資産計算 at none against FIRE Cat's 1. FIRE資産計算 also leads on update cadence (every 5 days vs every 25 months) and iOS requirement (15.1 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. FIRE Cat sells 1 one-off in-app purchase. FIRE資産計算 asks for nothing beyond the download.

FIRE Cat ships an update every 25 months, FIRE資産計算 every 5 days. The most recent releases landed on November 12, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | FIRE Cat | FIRE資産計算 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 25 months | **Every 5 days** |
| Size | 13 MB | 31 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RUI QI](https://appshunter.io/developer/1772461223) | [Hiroto Ouchi](https://appshunter.io/developer/1871793341) |

## What reviewers say

### FIRE Cat

[App page](https://appshunter.io/ios/app/fire-cat-dca-calculator/id6736881046)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### FIRE資産計算

[App page](https://appshunter.io/ios/app/fire/id6758258484)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FIRE Cat free?

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

### Is FIRE資産計算 free?

FIRE資産計算 is free to download, with no in-app purchases.

### Do FIRE Cat or FIRE資産計算 have ads?

Both FIRE Cat and FIRE資産計算 show ads.

### Which is updated more often, FIRE Cat or FIRE資産計算?

FIRE Cat ships an update every 25 months, and FIRE資産計算 every 5 days. Most recently, FIRE Cat was updated on November 12, 2026 and FIRE資産計算 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.*