# 絶対音感トレーニング  absolute pitch vs 社会福祉士Pass

The clearest difference is in-app purchases: 絶対音感トレーニング  absolute pitch at none against 社会福祉士Pass's 1. 社会福祉士Pass's advantage is update cadence (every 11 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 社会福祉士Pass sells 1 one-off in-app purchase. 絶対音感トレーニング  absolute pitch asks for nothing beyond the download.

絶対音感トレーニング  absolute pitch ships an update every 3 weeks, 社会福祉士Pass every 11 days. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 絶対音感トレーニング  absolute pitch | 社会福祉士Pass |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 11 days** |
| Size | 18 MB | 41 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [takahiro manba](https://appshunter.io/developer/1624257494) | [KANDK](https://appshunter.io/developer/1867080143) |

## What reviewers say

### 絶対音感トレーニング  absolute pitch

[App page](https://appshunter.io/ios/app/absolute-pitch/id1624257492)

**In-app purchases:** none


### 社会福祉士Pass

[App page](https://appshunter.io/ios/app/pass/id6763279676)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアムプラン | $1.99 | one-time |


## Frequently asked questions

### Is 絶対音感トレーニング  absolute pitch free?

絶対音感トレーニング  absolute pitch is free to download, with no in-app purchases.

### Is 社会福祉士Pass free?

社会福祉士Pass is free to download, with in-app purchases available.

### Do 絶対音感トレーニング  absolute pitch or 社会福祉士Pass have ads?

Both 絶対音感トレーニング  absolute pitch and 社会福祉士Pass show ads.

### Which is updated more often, 絶対音感トレーニング  absolute pitch or 社会福祉士Pass?

絶対音感トレーニング  absolute pitch ships an update every 3 weeks, and 社会福祉士Pass every 11 days. Most recently, 絶対音感トレーニング  absolute pitch was updated on October 8, 2026 and 社会福祉士Pass on October 5, 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.*