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Best Yaml Viewer Apps

250+ iOS apps curated and reviewed

3.6 avg rating
19 free apps
Updated August 2026

Out of 250+ yaml viewer apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Yaml Viewer Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1myTextViewermyTextViewerFree3.8★ (155)NoNoAug 2026
2JSON Viewer and EditorJSON Viewer and EditorFree—NoNoAug 2026
3Yamlite: YAML ValidatorYamlite: YAML ValidatorFree—NoYesAug 2026
4Lump: Hex ViewerLump: Hex ViewerFree—NoNoMay 2026
5YAML ToolsYAML Tools$0.99 was $4.995.0★ (1)NoNoAug 2026
6RLD ViewerRLD ViewerFree—NoNoMay 2026
7ViewCAD:2D/3D CAD Model ViewerViewCAD:2D/3D CAD Model ViewerFree—NoYesMay 2026
8JSON Viewer & FormatterJSON Viewer & FormatterFree1.0★ (1)YesYesAug 2026

Top Picks for Yaml Viewer

myTextViewer#1

myTextViewer by Yaniv Kalsky

Any File Viewer: Code/Log/Text
Editor's Choice
📊 Productivity
3.8😐(155 ratings)
Free
myTextViewer screenshot 1
myTextViewer screenshot 2
myTextViewer screenshot 3

Instantly open and view any text, code, or log file. This app offers professional syntax highlighting and line numbers, making it ideal for professionals who need to access and read various file formats on the go. It supports numerous common file types and provides customizable viewing themes.

What We Love

  • ✅ Opens unsupported file formats reliably
  • 📂 Handles multiple file types (XML, JSON, LOG, EML, YML)
  • 🎯 Simple and straightforward functionality
  • ⚡ No unnecessary features or bloat

Room to Improve

  • 🐛 Files display as blank or won't open
  • ❌ Inconsistent file compatibility
  • 😤 Requires review before using app

More Yaml Viewer apps to explore

4
Lump: Hex Viewer
Lump: Hex Viewer
Lump: Hex Viewer
by David Rifkind
Free
🔧 Utilities
(0)
5
YAML Tools
YAML Tools
YAML Tools
Editor, Validator & Converter
$0.99
$4.99 | 80% OFF

A comprehensive YAML utility for developers on iOS. Visualize, format, convert, and generate code from YAML files. Includes validation and a dedicated syntax keyboard for efficient editing.

Interactive Tree and Table View for YAML visualizationConvert YAML to JSON, XML, CSV, and moreGenerate type-safe model classes for multiple languages
🛠️ Developer Tools
(1)
paid
6
RLD Viewer
RLD Viewer
RLD Viewer
by Real Life Data, Inc.
Free
📊 Productivity
(0)
7
ViewCAD:2D/3D CAD Model Viewer
ViewCAD:2D/3D CAD Model Viewer
ViewCAD:2D/3D CAD Model Viewer
View CAD Models Anywhere
Free
📊 Productivity
(0)
8
JSON Viewer & Formatter
JSON Viewer & Formatter
JSON Viewer & Formatter
Validate,Beautify,Compare JSON
Free

Format, validate, and compare JSON data offline on your iPhone or iPad. This tool offers a tree view, search functionality, and custom themes for efficient data management. Export JSON to various formats and handle large files smoothly.

Beautify & Minify JSONImport JSON files or paste from clipboardExport JSON to CSV, XML, YAML
🔧 Utilities
(1)
free with in-app purchases
9
Viewer V2
Viewer V2
Viewer V2
Viewer
Free
📊 Productivity
(0)
10
MarkDown Reader - MD Viewer
MarkDown Reader - MD Viewer
MarkDown Reader - MD Viewer
by SnickityBit Solutions, LLC
Free
📊 Productivity
(0)
11
Blender Scene Viewer
Blender Scene Viewer
Blender Scene Viewer
Live Blender scene companion
Free
🎨 Graphics & Design
(0)
12
3D Converter and Viewer
3D Converter and Viewer
3D Converter and Viewer
Viewing 3D objects
Free
🛠️ Developer Tools
(0)
13
HTML Viewer (013653)
HTML Viewer (013653)
HTML Viewer (013653)
AI HTML Rendering Studio
Free
🔧 Utilities
(0)
14
PointAnimate - 3D Model Viewer
PointAnimate - 3D Model Viewer
PointAnimate - 3D Model Viewer
Visualizing 3D Point Cloud
Free

Visualize 3D point cloud scans with built-in animation presets. Create motion graphics and visual effects directly on your mobile device, supporting various file formats. Ideal for bringing scanned data to life with dynamic visual styles.

3D point cloud visualizationBuilt-in animation presetsMotion graphics creation
📊 Productivity
(0)
free
15
CAD看图 - dwg viewer
CAD看图 - dwg viewer
CAD看图 - dwg viewer
by 玲娟 干
Free
📊 Productivity
(0)
16
JSON Pilot: Viewer & Editor
JSON Pilot: Viewer & Editor
JSON Pilot: Viewer & Editor
AI · Format · Diff · JSONPath
Free
🛠️ Developer Tools
(0)
17
JT File Viewer
JT File Viewer
JT File Viewer
Open JT Files offline
Free
🎨 Graphics & Design
(0)
18
GLB Viewer – 3D Model Viewer
GLB Viewer – 3D Model Viewer
GLB Viewer – 3D Model Viewer
View & Inspect 3D GLB Models
Free
🔧 Utilities
(0)
19
VOID 3D-3D Model AR Viewer
VOID 3D-3D Model AR Viewer
VOID 3D-3D Model AR Viewer
by Chengdu Miyo Network Technology Co., Ltd.
Free
📊 Productivity
(0)
20
HTML Viewer Q
HTML Viewer Q
HTML Viewer Q
Lite HTML file management tool
Free

Easily manage and view local HTML files on your device. Import files via iTunes File Sharing, edit them, and utilize features like syntax highlighting and source text search for a streamlined workflow.

iTunes File Sharing importLocal HTML file managementSource text search
🔧 Utilities
(2.6K)
ad-supported

FAQ about Yaml Viewer

What are the best yaml viewer apps for iPhone?
myTextViewer tops our yaml viewer apps ranking as of August 2026, with a 3.8-star average from 155 App Store ratings, and it's free to download.
Yes — 19 of the top yaml viewer apps we rank are free to download, including myTextViewer and JSON Viewer and Editor.
myTextViewer has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ yaml viewer apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
myTextViewer allows you to open any text, code, or log file. It is designed to handle various file formats that might not be supported by default viewers on your device, including common source code formats like Python, C#, YAML, and JSON.
Yes, the app provides professional syntax highlighting for most common file and source code formats. This feature helps in easily reading and understanding code and log files by color-coding different elements.