# 座標タイムアタック vs Linear Function(Math Drills)

The clearest difference is ads: Linear Function(Math Drills) at none against 座標タイムアタック's shown. Linear Function(Math Drills) also leads on update cadence (every 6 weeks vs every 3 months) and iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

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

座標タイムアタック ships an update every 3 months, Linear Function(Math Drills) every 6 weeks. The most recent releases landed on December 9, 2025 and September 11, 2026 respectively.

## The numbers

| Metric | 座標タイムアタック | Linear Function(Math Drills) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Size | 19 MB | 27 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [takamitsu furuya](https://appshunter.io/developer/1599281350) | [郷 田村](https://appshunter.io/developer/1574588679) |

## What reviewers say

### 座標タイムアタック

[App page](https://appshunter.io/ios/app/id1626950486)

**Features:** macOS Compatibility

**In-app purchases:** none


### Linear Function(Math Drills)

[App page](https://appshunter.io/ios/app/linear-functionmath-drills/id6444337219)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 座標タイムアタック free?

座標タイムアタック is free to download, with no in-app purchases.

### Is Linear Function(Math Drills) free?

Linear Function(Math Drills) is free to download, with no in-app purchases.

### Do 座標タイムアタック or Linear Function(Math Drills) have ads?

座標タイムアタック shows ads; Linear Function(Math Drills) does not.

### Which is updated more often, 座標タイムアタック or Linear Function(Math Drills)?

座標タイムアタック ships an update every 3 months, and Linear Function(Math Drills) every 6 weeks. Most recently, 座標タイムアタック was updated on December 9, 2025 and Linear Function(Math Drills) on September 11, 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.*