# Quantify 4 vs Gironya

The clearest difference is ads: Quantify 4 at none against Gironya's shown. Gironya's advantage is update cadence (every 4 days vs every 21 months) and iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Quantify 4 sells 1 one-off in-app purchase and Gironya sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Quantify 4 ships an update every 21 months, Gironya every 4 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Quantify 4 | Gironya |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 21 months | **Every 4 days** |
| Size | 89 MB | 73 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KENJI KANEMOTO](https://appshunter.io/developer/402720982) | [daichi yoshizaki](https://appshunter.io/developer/1819662051) |

## What reviewers say

### Quantify 4

[App page](https://appshunter.io/ios/app/quantify-4/id6448651638)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.49 | one-time |


### Gironya

[App page](https://appshunter.io/ios/app/gironya/id6747059199)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gironyaプレミアム | $1.99 | per month |


## Frequently asked questions

### Is Quantify 4 free?

Quantify 4 is free to download, with in-app purchases available.

### Is Gironya free?

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

### Do Quantify 4 or Gironya have ads?

Gironya shows ads; Quantify 4 does not.

### Which is updated more often, Quantify 4 or Gironya?

Quantify 4 ships an update every 21 months, and Gironya every 4 days. Most recently, Quantify 4 was updated on October 27, 2026 and Gironya on October 30, 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.*