# 日常物理 vs 高校数学 数I〜数C 解法の最初の一手

The clearest difference is in-app purchases: 日常物理 at none against 高校数学 数I〜数C 解法の最初の一手's 1. 高校数学 数I〜数C 解法の最初の一手's advantage is update cadence (weekly vs every 28 months) and device support. On price and iOS requirement there is nothing between them.

Both are free to download. 高校数学 数I〜数C 解法の最初の一手 sells 1 one-off in-app purchase. 日常物理 asks for nothing beyond the download.

日常物理 ships an update every 28 months, 高校数学 数I〜数C 解法の最初の一手 weekly. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 日常物理 | 高校数学 数I〜数C 解法の最初の一手 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | Every 28 months | **Weekly** |
| Size | 2 MB | 22 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shosuke Sato](https://appshunter.io/developer/1709991841) | [Gen Nakanishi](https://appshunter.io/developer/6782112814) |

## What reviewers say

### 日常物理

[App page](https://appshunter.io/ios/app/id6475620635)

**In-app purchases:** none


### 高校数学 数I〜数C 解法の最初の一手

[App page](https://appshunter.io/ios/app/ic/id6782112812)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 全解放（すべての初手） | $4.99 | one-time |


## Frequently asked questions

### Is 日常物理 free?

日常物理 is free to download, with no in-app purchases.

### Is 高校数学 数I〜数C 解法の最初の一手 free?

高校数学 数I〜数C 解法の最初の一手 is free to download, with in-app purchases available.

### Which is updated more often, 日常物理 or 高校数学 数I〜数C 解法の最初の一手?

日常物理 ships an update every 28 months, and 高校数学 数I〜数C 解法の最初の一手 weekly. Most recently, 日常物理 was updated on October 10, 2026 and 高校数学 数I〜数C 解法の最初の一手 on October 14, 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.*