# CircSim vs コクシメイク｜国試の過去問・解説 30試験収録

The clearest difference is price: コクシメイク｜国試の過去問・解説 30試験収録 at Free against CircSim's $5.99. CircSim's advantage is update cadence (every 6 days vs every 2 weeks) and iOS requirement (13.0 vs 26.0). On review sentiment, ads, in-app purchases and device support there is nothing between them.

コクシメイク｜国試の過去問・解説 30試験収録 is free to download; CircSim costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

CircSim ships an update every 6 days, コクシメイク｜国試の過去問・解説 30試験収録 every 2 weeks. The most recent releases landed on September 21, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | CircSim | コクシメイク｜国試の過去問・解説 30試験収録 |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | Paid | **Free** |
| Size | 23 MB | 154 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [TARO KUMANDA](https://appshunter.io/developer/1877582069) | [RYOTA UEMATSU](https://appshunter.io/developer/1829255016) |

## What reviewers say

### CircSim

[App page](https://appshunter.io/ios/app/circsim/id6759235234)

Simulate the circulatory system by adjusting various parameters. Ideal for studying circulation and waveforms, it displays pressure waveforms, flow waveforms, and PV loops. Offers a simplified left-heart-only mode for educational purposes.

**Highlights:** Circulatory system simulation, Pressure waveform display, Flow waveform display, PV loop visualization, Left-heart-only mode, Parameter preset saving, Drawing save for comparison

**Features:** macOS Compatibility

**In-app purchases:** none


### コクシメイク｜国試の過去問・解説 30試験収録

[App page](https://appshunter.io/ios/app/30/id6786567231)

Prepare for a wide range of national and qualification exams with practice questions, review tools, and flashcards. Create custom tests from your own materials and compete in quizzes against others. All content is available offline after initial download.

**Highlights:** Past exam questions with explanations, Flashcards for memorization, Create custom tests from your own materials, Offline practice available, Quiz battles against AI or friends, Progress tracking and review

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

**In-app purchases:** none


## Frequently asked questions

### Is CircSim free?

CircSim costs $5.99, with no in-app purchases.

### Is コクシメイク｜国試の過去問・解説 30試験収録 free?

コクシメイク｜国試の過去問・解説 30試験収録 is free to download, with no in-app purchases.

### Do CircSim or コクシメイク｜国試の過去問・解説 30試験収録 have ads?

Neither CircSim nor コクシメイク｜国試の過去問・解説 30試験収録 shows ads.

### Which is updated more often, CircSim or コクシメイク｜国試の過去問・解説 30試験収録?

CircSim ships an update every 6 days, and コクシメイク｜国試の過去問・解説 30試験収録 every 2 weeks. Most recently, CircSim was updated on September 21, 2026 and コクシメイク｜国試の過去問・解説 30試験収録 on October 8, 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.*