# 临e家 vs 原木计算器

临e家 and 原木计算器 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

临e家 ships an update every 6 weeks, 原木计算器 every 2 months. The most recent releases landed on September 15, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 临e家 | 原木计算器 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 99 MB | 26 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SDLG](https://appshunter.io/developer/1329343832) | [Suzhou Qianmu Information Technology Co., Ltd.](https://appshunter.io/developer/1533218067) |

## What reviewers say

### 临e家

[App page](https://appshunter.io/ios/app/e/id1375869959)

**Features:** Vision Pro support

**In-app purchases:** none


### 原木计算器

[App page](https://appshunter.io/ios/app/id1552185367)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 临e家 free?

临e家 is free to download, with no in-app purchases.

### Is 原木计算器 free?

原木计算器 is free to download, with no in-app purchases.

### Do 临e家 or 原木计算器 have ads?

Neither 临e家 nor 原木计算器 shows ads.

### Which is updated more often, 临e家 or 原木计算器?

临e家 ships an update every 6 weeks, and 原木计算器 every 2 months. Most recently, 临e家 was updated on September 15, 2026 and 原木计算器 on September 9, 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.*