# Isa和バル vs winArium

The clearest difference is update cadence: winArium at every 5 months against Isa和バル's every 44 months. Isa和バル's advantage is iOS requirement (12.0 vs 15.0). 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.

Isa和バル ships an update every 44 months, winArium every 5 months. The most recent releases landed on September 8, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Isa和バル | winArium |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 44 months | **Every 5 months** |
| Size | 30 MB | 99 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [SHIN AMIKURA](https://appshunter.io/developer/1551599171) | [YAMANASHI CHUO BANK, LTD., THE](https://appshunter.io/developer/1373205286) |

## What reviewers say

### Isa和バル

[App page](https://appshunter.io/ios/app/isa/id1551599169)

**In-app purchases:** none


### winArium

[App page](https://appshunter.io/ios/app/winarium/id1612756512)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Isa和バル free?

Isa和バル is free to download, with no in-app purchases.

### Is winArium free?

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

### Do Isa和バル or winArium have ads?

Neither Isa和バル nor winArium shows ads.

### Which is updated more often, Isa和バル or winArium?

Isa和バル ships an update every 44 months, and winArium every 5 months. Most recently, Isa和バル was updated on September 8, 2026 and winArium on September 18, 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.*