# 宅建士 500問 一問一答 vs 宅建トレ｜宅地建物取引士 一問一答

The clearest difference is iOS requirement: 宅建トレ｜宅地建物取引士 一問一答 at 15.1 against 宅建士 500問 一問一答's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 宅建士 500問 一問一答 | 宅建トレ｜宅地建物取引士 一問一答 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 days | Every 3 days |
| Size | 11 MB | 51 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Millegrains Co.,ltd.](https://appshunter.io/developer/6777846099) | [keisuke okuno](https://appshunter.io/developer/6779085862) |

## What reviewers say

### 宅建士 500問 一問一答

[App page](https://appshunter.io/ios/app/500/id6778643482)

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

**In-app purchases:** none


### 宅建トレ｜宅地建物取引士 一問一答

[App page](https://appshunter.io/ios/app/id6805429176)

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

**In-app purchases:** none


## Frequently asked questions

### Is 宅建士 500問 一問一答 free?

宅建士 500問 一問一答 is free to download, with no in-app purchases.

### Is 宅建トレ｜宅地建物取引士 一問一答 free?

宅建トレ｜宅地建物取引士 一問一答 is free to download, with no in-app purchases.

### Do 宅建士 500問 一問一答 or 宅建トレ｜宅地建物取引士 一問一答 have ads?

Both 宅建士 500問 一問一答 and 宅建トレ｜宅地建物取引士 一問一答 show ads.

### Which is updated more often, 宅建士 500問 一問一答 or 宅建トレ｜宅地建物取引士 一問一答?

宅建士 500問 一問一答 ships an update every 3 days, and 宅建トレ｜宅地建物取引士 一問一答 every 3 days. Most recently, 宅建士 500問 一問一答 was updated on October 31, 2026 and 宅建トレ｜宅地建物取引士 一問一答 on October 29, 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.*