# 宅建 過去問 (解説と模試つき) 2026 vs DemiChat

The clearest difference is review sentiment: 宅建 過去問 (解説と模試つき) 2026 at 79% against DemiChat's 40%. 宅建 過去問 (解説と模試つき) 2026 also leads on monetization model (ad-supported vs freemium). DemiChat's advantage is ads (none vs shown) and update cadence (every 3 days vs weekly). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 宅建 過去問 (解説と模試つき) 2026 sells 3 in-app purchases, starting at $0.49 per month and DemiChat sells 5 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.

宅建 過去問 (解説と模試つき) 2026 ships an update weekly, DemiChat every 3 days. The most recent releases landed on October 18, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | 宅建 過去問 (解説と模試つき) 2026 | DemiChat |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **78.8% of reviews** | 40.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | **Ad-supported** | Freemium |
| Size | 152 MB | 94 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [SOCIAL NOTE CO., LTD.](https://appshunter.io/developer/1476710964) | [Ryohei Kasuya](https://appshunter.io/developer/1787178743) |

## What reviewers say

### 宅建 過去問 (解説と模試つき) 2026

[App page](https://appshunter.io/ios/app/2026/id1501530283)

This app provides past questions and mock exams for the real estate agent exam. It features detailed explanations, random tests, and a search function to help users study efficiently. A paid version is available for an ad-free experience, with AI features requiring tickets and displaying ads.

**Highlights:** Past exam questions with explanations, Mock exams, Random 10-question tests, Past question search, Bookmark function, AI features (ticket-based)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 宅建の月パス | $0.49 | per month |
| 宅建の年パス | $2.99 | per year |
| 宅建の永久パス | $5.99 | one-time |


### DemiChat

[App page](https://appshunter.io/ios/app/demichat/id6747019846)

This AI-powered learning assistant helps students eliminate confusion in their studies. Simply photograph problems to receive step-by-step explanations and engage in chat to clarify any doubts. It supports a wide range of subjects and exam types, offering personalized learning and progress tracking.

**Highlights:** AI-powered step-by-step explanations, Photo recognition for problems, Unlimited chat for questions, Supports various exams and subjects, Learning history and progress tracking, Offline access to some features

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DemiChat Premium 1ヶ月プラン | $11.99 | per month |
| DemiChat Premium 3ヶ月プラン | $34.99 | per 3 months |
| DemiChat Premium 無料トライアルプラン | $34.99 | per 3 months |
| DemiChat Premium 6ヶ月プラン | $59.99 | per 6 months |
| DemiChat Premium 1年プラン | $99.99 | per year |


## Frequently asked questions

### Is 宅建 過去問 (解説と模試つき) 2026 free?

宅建 過去問 (解説と模試つき) 2026 is free to download, with in-app purchases available.

### Is DemiChat free?

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

### Do 宅建 過去問 (解説と模試つき) 2026 or DemiChat have ads?

宅建 過去問 (解説と模試つき) 2026 shows ads; DemiChat does not.

### Which is updated more often, 宅建 過去問 (解説と模試つき) 2026 or DemiChat?

宅建 過去問 (解説と模試つき) 2026 ships an update weekly, and DemiChat every 3 days. Most recently, 宅建 過去問 (解説と模試つき) 2026 was updated on October 18, 2026 and DemiChat on October 19, 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.*