# ヒューマンアカデミーアシスト vs Leftty

The clearest difference is update cadence: Leftty at every 3 days against ヒューマンアカデミーアシスト's every 3 months. ヒューマンアカデミーアシスト's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ヒューマンアカデミーアシスト ships an update every 3 months, Leftty every 3 days. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ヒューマンアカデミーアシスト | Leftty |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/id1625618867/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 8 MB | 47 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ヒューマンアカデミー](https://appshunter.io/developer/791937014) | [MaroStory](https://appshunter.io/developer/1819613300) |

## What reviewers say

### ヒューマンアカデミーアシスト

[App page](https://appshunter.io/ios/app/id1625618867)

**In-app purchases:** none


### Leftty

[App page](https://appshunter.io/ios/app/leftty-pass-tracker/id6803116913)

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

**In-app purchases:** none


## Frequently asked questions

### Is ヒューマンアカデミーアシスト free?

ヒューマンアカデミーアシスト is free to download, with no in-app purchases.

### Is Leftty free?

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

### Do ヒューマンアカデミーアシスト or Leftty have ads?

Neither ヒューマンアカデミーアシスト nor Leftty shows ads.

### Which is updated more often, ヒューマンアカデミーアシスト or Leftty?

ヒューマンアカデミーアシスト ships an update every 3 months, and Leftty every 3 days. Most recently, ヒューマンアカデミーアシスト was updated on October 24, 2026 and Leftty on October 9, 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.*