# Traceability vs 宜庐

The clearest difference is device support: 宜庐 at 2 against Traceability's —. On price, in-app purchases and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Traceability | 宜庐 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Size | 60 MB | 37 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Shanghai Run'enma Technology Co., Ltd.](https://appshunter.io/developer/1678453916) | [JINMAO GREEN BUILDING TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1453344709) |

## What reviewers say

### Traceability

[App page](https://appshunter.io/ios/app/traceability/id6467606763)

**In-app purchases:** none


### 宜庐

[App page](https://appshunter.io/ios/app/id6471045422)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Traceability free?

Traceability is free to download, with no in-app purchases.

### Is 宜庐 free?

宜庐 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.*