# Smart Flow Meter vs LPR

The clearest difference is iOS requirement: Smart Flow Meter at 11.0 against LPR's 16.0. On price, ads, in-app purchases and device support 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 Flow Meter | LPR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 21 MB | 248 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [洪义 戴](https://appshunter.io/developer/1260898042) | [Oleksandr Baibuz](https://appshunter.io/developer/1451228096) |

## What reviewers say

### Smart Flow Meter

[App page](https://appshunter.io/ios/app/smart-flow-meter/id6470349170)

**Features:** macOS Compatibility

**In-app purchases:** none


### LPR

[App page](https://appshunter.io/ios/app/lpr-rt/id6755604613)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Flow Meter free?

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

### Is LPR free?

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

### Do Smart Flow Meter or LPR have ads?

Neither Smart Flow Meter nor LPR 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.*