Comparison

MQTee vs Stet Writer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MQTee

A native MQTT 5 client for iOS devices that offers a visual topic tree browser, full MQTT 5.0 support, and iCloud sync for seamless connection management. It allows for multi-tab publishing with syntax highlighting and provides a real-time event log for debugging.

Highlights
  • Native MQTT 5 client
  • Visual topic tree browser
  • Full MQTT 5.0 support
  • iCloud sync for connections
  • Multi-tab publishing with syntax highlighting
  • Real-time event log
  • Apple Shortcuts & Siri integration
Features
Read full description

MQTee is the only native MQTT 5 client for iPhone and iPad. Built in SwiftUI + Rust. No Electron, no lag, no web views. Topic Tree Browser Explore your MQTT topic hierarchy in a visual tree. Search, filter, view payloads inline, and unsubscribe directly from the tree. Color-coded subscriptions make it easy to track multiple data streams at a glance. Full MQTT 5.0 Support Connect with MQTT 3.1.1 or MQTT 5.0. Full support for shared subscriptions, user properties, no-local, retain handling, session expiry, content type, response topics, correlation data, and message expiry intervals. iCloud Sync Your connections sync seamlessly across your iPhone and iPad via iCloud. Credentials are stored securely in iCloud Keychain. Multi-Tab Publishing Open multiple publish tabs per connection. JSON syntax highlighting and payload auto-detection (JSON, XML, hex, plaintext). Real-Time Event Log Structured event log with filtering by level, category, and direction. Debug MQTT workflows in real time. Apple Shortcuts & Siri Automate your MQTT workflows with Apple Shortcuts. Publish messages and read retained values from any app, Siri, or automation. Session Persistence Save subscriptions and message history per connection. Auto-resubscribe when reconnecting. Configurable message limits for memory and disk. Every feature is free. No limits. No paywalls. No feature gating. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Stet Writer

Features
Read full description

Stet is a native writing app for people who publish with Jekyll or Hugo and GitHub. If you maintain a Jekyll blog or site, you know the drill: open a text editor, wrangle YAML front matter by hand, commit to GitHub, and hope your formatting survived. Stet replaces that entire workflow with something that actually feels good to use. Write in markdown with a styled editor that hides the syntax and shows you formatted text as you type. Bold, italic, headers, links, blockquotes, code — all accessible from a formatting toolbar or keyboard shortcuts. Flip to live preview to see exactly what your post will look like before it goes live. Configure your site's front matter templates once, then fill in fields like layout, categories, and tags from a clean form instead of hand-editing YAML. Your drafts sync across all your devices with iCloud, so you can start a post on your iPhone during lunch and finish it on your iPad that evening. When you're ready to publish, Stet connects to GitHub and pushes your post directly to your repository. No desktop git client required. No copying and pasting between apps. What you get: Styled markdown editor with formatting toolbar Live rendered preview Configurable front matter templates per site iCloud sync across iPhone, iPad, and Mac GitHub integration for one-tap publishing Multiple site support Stet is free to write with. Publishing to GitHub is unlocked with a one-time purchase. The name comes from the Latin proofreader's mark meaning "let it stand" — a word written in the margin to keep text as the author intended. That's what Stet does. You write it. It stands.

Screenshots

MQTee3 screens
Stet Writer4 screens

Verdict

The call

The clearest difference is in-app purchases: MQTee at none against Stet Writer's 1. Stet Writer's advantage is iOS requirement (17.6 vs 26.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Stet Writer sells 1 one-off in-app purchase. MQTee asks for nothing beyond the download.

Scorecard2 real differences · 8 level
MQTee versus Stet Writer: the parameters behind the verdict, then further details
ParameterMQTeeStet Writer
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequency—Every 3 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS26.017.6 — better
Further details — not scored
Size11 MB16 MB
Age rating4+4+
DeveloperFelipe LimaAlmost Right Creative, LLC

In-app purchases

None

MQTee

No in-app purchases

1 purchases

Stet Writer

One-time1
  • Publish to Github$19.99

Questions

Is MQTee free?
MQTee is free to download, with no in-app purchases.
Is Stet Writer free?
Stet Writer is free to download, with in-app purchases available.
Do MQTee or Stet Writer have ads?
Neither MQTee nor Stet Writer shows ads.

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