# Raw Text Editor vs OnePreview

The clearest difference is review sentiment: OnePreview at 100% against Raw Text Editor's 0%. OnePreview also leads on rating (5.0 vs 2.0) and in-app purchases (none vs 3). Raw Text Editor's advantage is iOS requirement (13.0 vs 17.0). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Raw Text Editor sells 3 one-off in-app purchases. OnePreview asks for nothing beyond the download.

OnePreview holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 0% of Raw Text Editor's written reviews are positive against 100% of OnePreview's.

Raw Text Editor ships an update every 2 months, OnePreview weekly. The most recent releases landed on October 15, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Raw Text Editor | OnePreview |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/raw-text-editor/id6759898365/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/onepreview-file-viewer/id6760284919/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | Free |
| Size | 40 MB | 9 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Tan Kiet Phan](https://appshunter.io/developer/1775349346) | [培克 罗](https://appshunter.io/developer/1516557687) |

## What reviewers say

### Raw Text Editor

[App page](https://appshunter.io/ios/app/raw-text-editor/id6759898365)

This app offers a clean, distraction-free environment for creating and editing plain text files. It supports structured text formats like JSON, Markdown, and CSV, ensuring full control over raw content without hidden formatting.

**Highlights:** Create and edit plain text files, Supports JSON, JSON Lines, NDJSON, Markdown, CSV, Distraction-free editing environment, Handles structured text formats, Full control over raw content

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quick Caffeine | $1.99 | one-time |
| Liquid Inspiration | $4.99 | one-time |
| Rare Infusion | $9.99 | one-time |


### OnePreview

[App page](https://appshunter.io/ios/app/onepreview-file-viewer/id6760284919)

This app allows you to preview and interact with various developer file formats, including Markdown, code, databases, and archives, directly on your iPhone and iPad. It offers local processing for speed and privacy, with features like PDF export and structured data inspection.

**Highlights:** Markdown and MDX rendering, JSON, YAML, XML, CSV, TSV, TOML, ENV parsing, SQLite database inspection, Source code and log viewing, ZIP and TAR.GZ archive content preview, Mermaid diagrams and KaTeX math rendering, A4 PDF export for Markdown files

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Raw Text Editor free?

Raw Text Editor is free to download, with in-app purchases available.

### Is OnePreview free?

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

### Which has better reviews, Raw Text Editor or OnePreview?

OnePreview is rated higher. Raw Text Editor averages 2.0 out of 5 from 1 ratings, while OnePreview averages 5.0 from 1 ratings.

### Do Raw Text Editor or OnePreview have ads?

Neither Raw Text Editor nor OnePreview shows ads.

### Which is updated more often, Raw Text Editor or OnePreview?

Raw Text Editor ships an update every 2 months, and OnePreview weekly. Most recently, Raw Text Editor was updated on October 15, 2026 and OnePreview on October 28, 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.*