# Simple JSON Reader vs CSV Converter, CSV to PDF

The clearest difference is review sentiment: Simple JSON Reader at 100% against CSV Converter, CSV to PDF's 21%. Simple JSON Reader also leads on ads (none vs shown) and update cadence (every 5 days vs every 25 months). CSV Converter, CSV to PDF's advantage is rating (2.8 vs 2.0) and ratings volume (18 vs 1). 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.

CSV Converter, CSV to PDF holds the better App Store score, 2.8 against 2.0. That said, the two scores are not equally well evidenced: CSV Converter, CSV to PDF has 18 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 100% of Simple JSON Reader's written reviews are positive against 21% of CSV Converter, CSV to PDF's, so the app with the better star average is not the one people write more warmly about.

Simple JSON Reader ships an update every 5 days, CSV Converter, CSV to PDF every 25 months. The most recent releases landed on June 4, 2026 and August 11, 2026 respectively.

## The numbers

| Metric | Simple JSON Reader | CSV Converter, CSV to PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/simple-json-reader/id1525864521/reviews) | **[2.8 (18 ratings)](https://appshunter.io/ios/app/csv-converter-csv-to-pdf/id1566863167/reviews)** |
| Number of ratings | 1 | **18** |
| Positive reviews | **100.0% of reviews** | 21.4% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 25 months |
| Monetization | **Free** | Ad-supported |
| Size | 1 MB | 73 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Timur Ryspekov](https://appshunter.io/developer/1503944734) | [Alberto Gonzalez](https://appshunter.io/developer/1566774376) |

## What reviewers say

### Simple JSON Reader

[App page](https://appshunter.io/ios/app/simple-json-reader/id1525864521)

Easily view and understand information from JSON files and web pages. This utility simplifies data presentation, making complex data accessible in a convenient format for various projects and partners.

**Highlights:** View JSON files, View JSON from web pages, Convenient data format, Simplifies data communication

**Features:** macOS Compatibility

**In-app purchases:** none


### CSV Converter, CSV to PDF

[App page](https://appshunter.io/ios/app/csv-converter-csv-to-pdf/id1566863167)

Easily convert CSV files to various formats like PDF, EXCEL, and XLSX, or convert other files back to CSV. Enjoy unlimited, fast, and precise conversions directly on your device with no fees or sign-ups required.

**Highlights:** Convert CSV to PDF, EXCEL, XLSX, HTML, ODS, XML, Convert other formats back to CSV, Unlimited and free conversions, Fast and precise local engine, Customizable output settings, Private by design, files stay on device, Multilingual user interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simple JSON Reader free?

Simple JSON Reader is free to download, with no in-app purchases.

### Is CSV Converter, CSV to PDF free?

CSV Converter, CSV to PDF is free to download, with no in-app purchases.

### Which has better reviews, Simple JSON Reader or CSV Converter, CSV to PDF?

CSV Converter, CSV to PDF is rated higher. Simple JSON Reader averages 2.0 out of 5 from 1 ratings, while CSV Converter, CSV to PDF averages 2.8 from 18 ratings.

### Do Simple JSON Reader or CSV Converter, CSV to PDF have ads?

CSV Converter, CSV to PDF shows ads; Simple JSON Reader does not.

### Which is updated more often, Simple JSON Reader or CSV Converter, CSV to PDF?

Simple JSON Reader ships an update every 5 days, and CSV Converter, CSV to PDF every 25 months. Most recently, Simple JSON Reader was updated on June 4, 2026 and CSV Converter, CSV to PDF on August 11, 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.*