# SIM Scanner 2 vs XML Viewer Converter JSON PDF

The clearest difference is rating: XML Viewer Converter JSON PDF at 4.1 against SIM Scanner 2's 1.0. XML Viewer Converter JSON PDF also leads on ads (none vs shown) and update cadence (fortnightly vs every 10 months). SIM Scanner 2's advantage is in-app purchases (none vs 4) and iOS requirement (10.0 vs 14.0.0). On price, review sentiment and device support there is nothing between them.

Both are free to download. XML Viewer Converter JSON PDF sells 4 in-app purchases, starting at $11.99 per month. SIM Scanner 2 asks for nothing beyond the download.

XML Viewer Converter JSON PDF holds the better App Store score, 4.1 against 1.0. That said, the two scores are not equally well evidenced: XML Viewer Converter JSON PDF has 122 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of SIM Scanner 2's written reviews are positive against 3% of XML Viewer Converter JSON PDF's.

SIM Scanner 2 ships an update every 10 months, XML Viewer Converter JSON PDF fortnightly. The most recent releases landed on October 2, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SIM Scanner 2 | XML Viewer Converter JSON PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/sim-scanner-2/id1465761631/reviews) | **[4.1 (122 ratings)](https://appshunter.io/ios/app/xml-viewer-converter-json-pdf/id1641792040/reviews)** |
| Number of ratings | 1 | **122** |
| Positive reviews | 0.0% of reviews | **2.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 months | **Fortnightly** |
| Monetization | **Ad-supported** | Subscription |
| Size | 7 MB | 51 MB |
| Requires iOS | **10.0** | 14.0.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | +4 |
| Developer | [Due punto Tre S.r.l.s.](https://appshunter.io/developer/1127371018) | [NEURASYNC](https://appshunter.io/developer/1639101560) |

## What reviewers say

### SIM Scanner 2

[App page](https://appshunter.io/ios/app/sim-scanner-2/id1465761631)

Identify the mobile operator for prepaid SIM cards from major Italian carriers. Excludes business lines, subscription SIMs, and smaller MVNOs. Information is for guidance only and may not be error-free or fully updated.

**Highlights:** Identify prepaid SIM operators, Supports major Italian carriers (TIM, Vodafone, WindTre, Kena, Ho, Iliad), Excludes business and subscription SIMs, Information for guidance purposes

**Features:** macOS Compatibility

**In-app purchases:** none


### XML Viewer Converter JSON PDF

[App page](https://appshunter.io/ios/app/xml-viewer-converter-json-pdf/id1641792040)

This app allows you to view, edit, convert, and validate XML files. It offers AI-powered XML code generation and converts files to PDF and JSON. Enjoy a user-friendly interface and flexible subscription options.

**Highlights:** View, edit, and save XML files, Convert XML to PDF and JSON, AI-powered XML code generation, Built-in XML validator, User-friendly interface

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access (Monthly) | $11.99 | per month |
| Pro Access (Annual) | $12.99 | per year |
| XML Lifetime Discount | $4.99 | one-time |
| XML Lifetime Premium Access | $7.99 | one-time |


## Frequently asked questions

### Is SIM Scanner 2 free?

SIM Scanner 2 is free to download, with no in-app purchases.

### Is XML Viewer Converter JSON PDF free?

XML Viewer Converter JSON PDF is free to download, with in-app purchases available.

### Which has better reviews, SIM Scanner 2 or XML Viewer Converter JSON PDF?

XML Viewer Converter JSON PDF is rated higher. SIM Scanner 2 averages 1.0 out of 5 from 1 ratings, while XML Viewer Converter JSON PDF averages 4.1 from 122 ratings.

### Do SIM Scanner 2 or XML Viewer Converter JSON PDF have ads?

SIM Scanner 2 shows ads; XML Viewer Converter JSON PDF does not.

### Which is updated more often, SIM Scanner 2 or XML Viewer Converter JSON PDF?

SIM Scanner 2 ships an update every 10 months, and XML Viewer Converter JSON PDF fortnightly. Most recently, SIM Scanner 2 was updated on October 2, 2026 and XML Viewer Converter JSON PDF on October 24, 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.*