# ICカードヘルパー vs Endless Flag Quiz

The clearest difference is in-app purchases: ICカードヘルパー at none against Endless Flag Quiz's 1. ICカードヘルパー also leads on iOS requirement (13.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Endless Flag Quiz sells 1 one-off in-app purchase. ICカードヘルパー asks for nothing beyond the download.

ICカードヘルパー ships an update every 4 days, Endless Flag Quiz every 6 days. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ICカードヘルパー | Endless Flag Quiz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 6 days |
| Size | 4 MB | 50 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ryuta Yoshitake](https://appshunter.io/developer/834375972) | [Miura Maki](https://appshunter.io/developer/1244367767) |

## What reviewers say

### ICカードヘルパー

[App page](https://appshunter.io/ios/app/ic/id1510216273)

**Features:** macOS Compatibility

**In-app purchases:** none


### Endless Flag Quiz

[App page](https://appshunter.io/ios/app/endless-flag-quiz/id6751108889)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $2.99 | one-time |


## Frequently asked questions

### Is ICカードヘルパー free?

ICカードヘルパー is free to download, with no in-app purchases.

### Is Endless Flag Quiz free?

Endless Flag Quiz is free to download, with in-app purchases available.

### Do ICカードヘルパー or Endless Flag Quiz have ads?

Neither ICカードヘルパー nor Endless Flag Quiz shows ads.

### Which is updated more often, ICカードヘルパー or Endless Flag Quiz?

ICカードヘルパー ships an update every 4 days, and Endless Flag Quiz every 6 days. Most recently, ICカードヘルパー was updated on October 12, 2026 and Endless Flag Quiz 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.*