# Smart E vs ProcureSENS

The clearest difference is device support: ProcureSENS at 2 against Smart E's —. Smart E's advantage is iOS requirement (11.0 vs 15.1). On price and in-app purchases 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 | Smart E | ProcureSENS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 32 MB | 25 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Pinter Fa.Ni Asia Private Limited](https://appshunter.io/developer/1467889617) | [SAFALSOFTCOM](https://appshunter.io/developer/1731510868) |

## What reviewers say

### Smart E

[App page](https://appshunter.io/ios/app/smart-e-mill/id1467889618)

**In-app purchases:** none


### ProcureSENS

[App page](https://appshunter.io/ios/app/procuresens/id6478044882)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart E free?

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

### Is ProcureSENS free?

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*