Comparison

DiagramAI vs Asynq Buddy

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

Head to head
About

DiagramAI

Features
Read full description

Turn your ideas into clear, professional architecture diagrams in seconds. Whether you are an engineer planning a new system, a team lead explaining a complex infrastructure, or a consultant documenting a client's platform, this tool gives you the power to model software architectures with precision and speed. Write your architecture as structured code and see it come to life as an interactive, fully rendered diagram โ€” no manual positioning, no drag-and-drop frustration. Key capabilities: - Live preview that updates as you type, so your diagram always reflects your latest thinking. - Built-in AI assistant that generates architecture code from plain text descriptions. Describe what you want and copy the result directly into your diagram. - Intuitive toolbar with quick-insert actions for actors, systems, containers, components, relations, tags, and styles. - Fullscreen presentation mode, designed for sharing your diagrams on-screen with colleagues or stakeholders. - Export your diagrams in multiple formats, including SVG, HTML, and Markdown. - Backup and restore all your work at any time. - Dark mode and light mode support. - Example diagrams included to help you get started immediately. - Available in English and Spanish. Stop drawing boxes and arrows by hand. Start designing with clarity.

About

Asynq Buddy

Features
Read full description

Buddy helps you stay on top of your coding agents like Claude Code or Codex from your iPhone. Connect Buddy to your paired Mac Mini (or another machine) and keep track of active work, approvals, managed sessions, and follow-up tasks without sitting at your desk. With Buddy, you can: - review what your agents are doing - continue observed work from your phone - start and monitor managed sessions - handle approval and review flows - check recent work, outputs, and session history - stay in sync with your local agent runtime Buddy is built for developers who use local and desktop-based coding agents and want lightweight control while away from the keyboard. Current highlights: - mobile view of agent activity and status - managed and observed session workflows - approval handling from your phone - recurring managed tasks - prompt attachments and voice dictation - local-first workflow with your paired machine Buddy works together with the Asynq agent daemon (asynq-agentd) running on your computer.

Screenshots

DiagramAI4 screens
Asynq Buddy3 screens

Verdict

The call

The clearest difference is ads: Asynq Buddy at none against DiagramAI's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference ยท 5 level
DiagramAI versus Asynq Buddy: the parameters behind the verdict, then further details
ParameterDiagramAIAsynq Buddy
PriceFreeFree
Update frequencyEvery 6 monthsโ€”
AdsYesNo โ€” better
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS15.0 โ€” better15.1
Further details โ€” not scored
Size149 MB16 MB
Age rating4+4+
DeveloperDaniel NowendszternZdenek Hofler

In-app purchases

None

DiagramAI

No in-app purchases

None

Asynq Buddy

No in-app purchases

Questions

Is DiagramAI free?
DiagramAI is free to download, with no in-app purchases.
Is Asynq Buddy free?
Asynq Buddy is free to download, with no in-app purchases.
Do DiagramAI or Asynq Buddy have ads?
DiagramAI shows ads; Asynq Buddy does not.

Other comparisons