Best apps like Markdown Mermaid

8+ similar apps compared and reviewed

4.0 avg rating
6 free apps
Updated September 2026

Markdown Mermaid is great, but it's not the only option. Explore 8+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Markdown Mermaid

Agentmux#2

Agentmux by HSINWEI LIAO

SSH Terminal for AI Agents
Strong Contender
🛠️ Developer Tools
0.0(0 ratings)
FreeIn-App Purchases
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Transform your iPhone or iPad into a powerful command center for remote development. Connect to servers, manage persistent tmux sessions, and run AI coding agents directly from your device. Browse, edit, and preview project files with ease, all without needing a laptop.

UMLite#3

UMLite by Rajeev Kalangi

Plant-UML
Worth Considering
🛠️ Developer Tools
2.0(1 ratings)
Free
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Quickly create, view, and share UML diagrams on your mobile device. Features a line-numbered editor for efficient diagramming and live previews to see your designs instantly. Export your creations and customize their appearance with various themes.

More apps like Markdown Mermaid

4
Muxy
Muxy
Muxy
Terminal companion for Muxy
$2.99

Control your desktop terminal sessions from your phone. Seamlessly switch projects, run commands, and review code changes remotely over your local network. Ideal for developers who need to stay productive away from their desk.

Real-time terminal sessionsProject and tab switchingNerd Font support
🛠️ Developer Tools
(1)
paid
5
Mdly – Markdown Viewer
Mdly – Markdown Viewer
Mdly – Markdown Viewer
Read Markdown & Mermaid files
$1.99

This app provides a fast, read-only experience for viewing Markdown and Mermaid files across Apple devices. It offers seamless iCloud synchronization, powerful rendering of modern Markdown features, and inline support for various Mermaid diagrams, all within a distraction-free interface.

Read-only Markdown viewingMermaid diagram renderingiCloud Drive integration
🛠️ Developer Tools
(0)
paid
6
MarkChart - Mermaid Editor
MarkChart - Mermaid Editor
MarkChart - Mermaid Editor
Mermaid diagrams
Free

This app allows you to easily create and preview diagrams using a Markdown-inspired text syntax. It offers templates for various diagram types and supports automatic updates when used with external editors. Export your creations to common image formats.

Mermaid diagram editingReal-time previewBuilt-in templates
🛠️ Developer Tools
(13)
free with in-app purchases
7
VibeCheck - Limits Companion
VibeCheck - Limits Companion
VibeCheck - Limits Companion
Claude, Cursor & Codex Limits
Free

Monitor AI coding tool usage and costs in real-time from a unified dashboard. Track limits, reset times, and spending across multiple AI services. Get notified before you hit your limits to maintain coding flow.

Unified dashboard for AI tool limitsReal-time usage percentage and requests remainingCost history charts for AI spending
🛠️ Developer Tools
(0)
free
8
Mermaid Editor - MMChart Live
Mermaid Editor - MMChart Live
Mermaid Editor - MMChart Live
Markdown, flowchart, diagram
Free

Create and visualize complex diagrams on your mobile device with a powerful editor. Supports real-time previews, syntax highlighting, and a wide range of chart types. Export your work in various formats and manage files locally.

Real-time live previewFull syntax highlightingSupport for all chart types
🛠️ Developer Tools
(12)
free