# ヒントラインstudent vs AirBlindTasting

The clearest difference is in-app purchases: ヒントラインstudent at none against AirBlindTasting's 3. ヒントラインstudent also leads on iOS requirement (12.0 vs 17.0). AirBlindTasting's advantage is update cadence (every 2 days vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. AirBlindTasting sells 3 in-app purchases, starting at $5.99 per month. ヒントラインstudent asks for nothing beyond the download.

ヒントラインstudent ships an update monthly, AirBlindTasting every 2 days. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ヒントラインstudent | AirBlindTasting |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Size | 199 MB | 80 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [LEADERS BRAIN, K.K.](https://appshunter.io/developer/1499779349) | [Yu Yamagishi](https://appshunter.io/developer/6789506715) |

## What reviewers say

### ヒントラインstudent

[App page](https://appshunter.io/ios/app/student/id1599508486)

**Features:** Vision Pro support

**In-app purchases:** none


### AirBlindTasting

[App page](https://appshunter.io/ios/app/airblindtasting/id6790148651)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Prime Monthly | $5.99 | per month |
| Prime Annual | $59.99 | per year |
| Pro Annual | $119.99 | per year |


## Frequently asked questions

### Is ヒントラインstudent free?

ヒントラインstudent is free to download, with no in-app purchases.

### Is AirBlindTasting free?

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

### Do ヒントラインstudent or AirBlindTasting have ads?

Neither ヒントラインstudent nor AirBlindTasting shows ads.

### Which is updated more often, ヒントラインstudent or AirBlindTasting?

ヒントラインstudent ships an update monthly, and AirBlindTasting every 2 days. Most recently, ヒントラインstudent was updated on October 27, 2026 and AirBlindTasting 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.*