# Captain C Programming vs 地理一問一答（解説付き）

The clearest difference is iOS requirement: Captain C Programming at 12.0 against 地理一問一答（解説付き）'s 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Captain C Programming sells 1 one-off in-app purchase and 地理一問一答（解説付き） sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Captain C Programming ships an update every 4 months, 地理一問一答（解説付き） every 6 months. The most recent releases landed on September 12, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Captain C Programming | 地理一問一答（解説付き） |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (3 ratings)](https://appshunter.io/ios/app/id1375887345/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 63.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 months** | Every 6 months |
| Size | 259 MB | 96 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [SOFTHEAVEN](https://appshunter.io/developer/588713602) | [StudySwitch, Inc.](https://appshunter.io/developer/1368900403) |

## What reviewers say

### Captain C Programming

[App page](https://appshunter.io/ios/app/captain-c-programming/id1249134740)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ADS | $1.99 | one-time |


### 地理一問一答（解説付き）

[App page](https://appshunter.io/ios/app/id1375887345)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 本気で勉強プラン | $1.99 | per month |


## Frequently asked questions

### Is Captain C Programming free?

Captain C Programming is free to download, with in-app purchases available.

### Is 地理一問一答（解説付き） free?

地理一問一答（解説付き） is free to download, with in-app purchases available.

### Do Captain C Programming or 地理一問一答（解説付き） have ads?

Both Captain C Programming and 地理一問一答（解説付き） show ads.

### Which is updated more often, Captain C Programming or 地理一問一答（解説付き）?

Captain C Programming ships an update every 4 months, and 地理一問一答（解説付き） every 6 months. Most recently, Captain C Programming was updated on September 12, 2026 and 地理一問一答（解説付き） on September 25, 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.*