# Superpdf vs BestSmart Meters

The clearest difference is ads: BestSmart Meters at none against Superpdf's shown. On price, in-app purchases, device support 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 | Superpdf | BestSmart Meters |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 days | — |
| Size | 18 MB | 56 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shaanxi Saiwangdao Network Technology Co., Ltd](https://appshunter.io/developer/1855798461) | [BEST INFRA PRIVATE LIMITED](https://appshunter.io/developer/1896683866) |

## What reviewers say

### Superpdf

[App page](https://appshunter.io/ios/app/superpdfsmartpdf/id6758294031)

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

**In-app purchases:** none


### BestSmart Meters

[App page](https://appshunter.io/ios/app/bestsmart-meters/id6769745133)

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

**In-app purchases:** none


## Frequently asked questions

### Is Superpdf free?

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

### Is BestSmart Meters free?

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

### Do Superpdf or BestSmart Meters have ads?

Superpdf shows ads; BestSmart Meters does not.

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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.*