# 技術士 一次試験（農業部門） vs SkillStack

The clearest difference is update cadence: 技術士 一次試験（農業部門） at daily against SkillStack's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 技術士 一次試験（農業部門） sells 1 one-off in-app purchase and SkillStack sells 7 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

技術士 一次試験（農業部門） ships an update daily, SkillStack every 3 weeks. The most recent releases landed on September 23, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | 技術士 一次試験（農業部門） | SkillStack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Size | 5 MB | 50 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TAKAYUKI OOTA](https://appshunter.io/developer/1855196437) | [MINATRY](https://appshunter.io/developer/1893323595) |

## What reviewers say

### 技術士 一次試験（農業部門）

[App page](https://appshunter.io/ios/app/id6757408164)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 技術士（農業部門） 試験対策 | $1.99 | one-time |


### SkillStack

[App page](https://appshunter.io/ios/app/skillstack-it/id6762196789)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム（月額） | $5.99 | per month |
| プレミアム3ヶ月プラン | $17.99 | per 3 months |
| プレミアム（年額） | $59.99 | per year |
| AIクレジット お試し | $1.99 | one-time |
| AIクレジット スタンダード | $2.99 | one-time |
| AIクレジット お得 | $5.99 | one-time |
| AIクレジット プロ | $11.99 | one-time |


## Frequently asked questions

### Is 技術士 一次試験（農業部門） free?

技術士 一次試験（農業部門） is free to download, with in-app purchases available.

### Is SkillStack free?

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

### Do 技術士 一次試験（農業部門） or SkillStack have ads?

Neither 技術士 一次試験（農業部門） nor SkillStack shows ads.

### Which is updated more often, 技術士 一次試験（農業部門） or SkillStack?

技術士 一次試験（農業部門） ships an update daily, and SkillStack every 3 weeks. Most recently, 技術士 一次試験（農業部門） was updated on September 23, 2026 and SkillStack on October 1, 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.*