# Ruler Box vs AI销售管理

The clearest difference is price: AI销售管理 at Free against Ruler Box's $0.99. Ruler Box's advantage is device support and iOS requirement (8.0 vs 12.0). On in-app purchases there is nothing between them.

AI销售管理 is free to download; Ruler Box costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Ruler Box | AI销售管理 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| 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 | — |
| Update frequency | Every 7 months | — |
| Monetization | Free | — |
| Size | 16 MB | 261 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [志荣 杨](https://appshunter.io/developer/478654885) | [广东三鼎实业集团有限公司](https://appshunter.io/developer/1633928726) |

## 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


### AI销售管理

[App page](https://appshunter.io/ios/app/ai/id6748589643)

**In-app purchases:** none


## Frequently asked questions

### Is Ruler Box free?

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

### Is AI销售管理 free?

AI销售管理 is free to download, with no in-app purchases.

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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.*