# DataMeter vs PDF Reader Scanner Editor

The clearest difference is ads: PDF Reader Scanner Editor at none against DataMeter's shown. PDF Reader Scanner Editor also leads on update cadence (every 6 days vs monthly). DataMeter's advantage is iOS requirement (9.0 vs 18.5). On price, in-app purchases and device support there is nothing between them.

Both are free to download. DataMeter sells 1 one-off in-app purchase and PDF Reader Scanner Editor sells 2 in-app purchases, starting at $5.99 per year. Whichever you choose, the download price is not the number that matters.

DataMeter ships an update monthly, PDF Reader Scanner Editor every 6 days. The most recent releases landed on October 23, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | DataMeter | PDF Reader Scanner Editor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (36 ratings)](https://appshunter.io/ios/app/datameter-track-data-widget/id1129721067/reviews)** | — |
| Number of ratings | **36** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 6 MB | 26 MB |
| Requires iOS | **9.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [泽辉 王](https://appshunter.io/developer/892030257) | [绅 董](https://appshunter.io/developer/1810596975) |

## What reviewers say

### DataMeter

[App page](https://appshunter.io/ios/app/datameter-track-data-widget/id1129721067)

Monitor your mobile cellular and WiFi data usage in real-time with a lightweight widget. View usage directly on your lock screen or notification center, and quickly toggle cellular data on/off. Get precise, up-to-the-minute data tracking to help save money and manage your data consumption effectively.

**Highlights:** Real-time data usage monitoring, Lock screen and notification center widget, Quick toggle for cellular data, Monthly data usage summary charts, Accurate, up-to-the-minute data tracking, Automatic unit adaptation (B, M, G)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Permanently Remove ads | $0.99 | one-time |


### PDF Reader Scanner Editor

[App page](https://appshunter.io/ios/app/pdf-reader-scanner-editor/id6758157105)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| annual | $5.99 | per year |
| lifetime | $12.99 | one-time |


## Frequently asked questions

### Is DataMeter free?

DataMeter is free to download, with in-app purchases available.

### Is PDF Reader Scanner Editor free?

PDF Reader Scanner Editor is free to download, with in-app purchases available.

### Do DataMeter or PDF Reader Scanner Editor have ads?

DataMeter shows ads; PDF Reader Scanner Editor does not.

### Which is updated more often, DataMeter or PDF Reader Scanner Editor?

DataMeter ships an update monthly, and PDF Reader Scanner Editor every 6 days. Most recently, DataMeter was updated on October 23, 2026 and PDF Reader Scanner Editor on October 8, 2026.

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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.*