# Ruler Box vs PipefitterAssistant

The clearest difference is price: Ruler Box at $0.99 against PipefitterAssistant's $2.99. Ruler Box also leads on iOS requirement (8.0 vs 16.6). On ads, in-app purchases and device support there is nothing between them.

Ruler Box costs $0.99 and PipefitterAssistant $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Ruler Box | PipefitterAssistant |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| Rating | **[4.3 (94 ratings)](https://appshunter.io/ios/app/ruler-box-measure-tools/id550123808/reviews)** | — |
| Number of ratings | **94** | — |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Monetization | Free | — |
| Size | 16 MB | 7 MB |
| Requires iOS | **8.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [志荣 杨](https://appshunter.io/developer/478654885) | [小燕 陈](https://appshunter.io/developer/1462872555) |

## What reviewers say

### Ruler Box

[App page](https://appshunter.io/ios/app/ruler-box-measure-tools/id550123808)

Learn to effectively use various types of rulers with practical examples and user cases. This app introduces over ten different rulers, with more measurement tools planned for future updates.

**Highlights:** Learn ruler usage, Practical user cases, Over ten rulers included, Caliper measurement tools, Upcoming ruler types

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

**In-app purchases:** none


### PipefitterAssistant

[App page](https://appshunter.io/ios/app/pipefitterassistant/id6791213804)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ruler Box free?

Ruler Box costs $0.99, with no in-app purchases.

### Is PipefitterAssistant free?

PipefitterAssistant costs $2.99, with no in-app purchases.

### Do Ruler Box or PipefitterAssistant have ads?

Neither Ruler Box nor PipefitterAssistant shows ads.

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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.*