Comparison

Whizz vs DM Flowchart Designer

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

Head to head
About

Whizz

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This app is versatile, handling everything from simple To-Dos to work task management. Perfect for managing To-Dos like "Someday I want to do" or "Want to do soon" without deadlines. Visualize the progress of tasks you tend to procrastinate, helping you move forward little by little. Features: - Most features are available offline. - One task can be categorized into multiple categories. - View top tasks from multiple categories on a single screen. - Drag and drop with your finger to rearrange or move to the trash. - Completed tasks can be automatically moved to the trash. - You can manage progress by setting maximum and current values. - You can set progress units, such as "Pages" for reading or "Times" for workouts. - Pro plan users can enable data sync across devices (login required). - Login is not required if you don't use data sync. What You Can't Do: - Deadlines cannot be set. - Since there are no deadlines, there are no notifications either. This app focuses on tracking and managing progress, omitting deadline setting and notifications. If you need deadline setting features, please consider other apps (such as calendars). Terms of Use: https://moss.tools/apps/whizz/terms

About

DM Flowchart Designer

Features
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Create professional flowcharts in minutes โ€” or let AI build them for you. DM Flowchart Designer is a powerful, native flowchart editor for Mac and iPad. Describe what you need in plain language, and the built-in AI assistant will generate a complete, styled flowchart instantly. Then refine it visually with a full suite of editing tools. AI-POWERED GENERATION Chat with the AI to plan your flowchart, then generate it with one click. The AI understands node types, connection styles, color coding, and layout โ€” so you get a polished result, not just boxes and arrows. Already have a flowchart? The AI can see your canvas and modify it based on your instructions. Works with Claude, GPT-4o, Gemini, and Grok โ€” bring your own API key and choose your preferred model. FULL-FEATURED EDITOR 10+ node shapes: process, decision, input/output, cards, icons, notes, and more Rich styling: gradients, shadows, custom fonts, colors, and badges Flexible connections: curved, straight, and smooth lines with multiple dash patterns and arrow styles Body text on any node for descriptions and details Import images and place annotation pins directly on them Dark and light canvas themes EXPORT & SHARE Export to PNG, PDF, and SVG Save and open standard JSON files Share flowcharts across Mac and iPad BUILT FOR YOUR WORKFLOW Multiple tabs for working on several flowcharts at once Searchable canvas to find any node instantly Undo history with visual playback Auto-save and crash recovery Starter templates to get going fast Upgrade to Pro to unlock AI generation, all templates, PDF/SVG export, and multiple tabs. Hosted AI is an optional auto-renewable subscription ($14.99/month). Payment is charged to your Apple Account at confirmation of purchase, and renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in your Apple Account settings. Every other feature works without it, and you can use your own AI provider key instead. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://dependentmedia.com/dm-flowchart-designer-privacy-policy/

Screenshots

Whizz4 screens
DM Flowchart Designer2 screens

Verdict

The call

The clearest difference is ads: DM Flowchart Designer at none against Whizz's shown. DM Flowchart Designer also leads on update cadence (every 2 days vs monthly). 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. Whizz sells 2 in-app purchases, starting at $1.99 per month and DM Flowchart Designer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Whizz ships an update monthly, DM Flowchart Designer every 2 days. Both last shipped on September 14, 2026.

Scorecard2 real differences ยท 4 level
Whizz versus DM Flowchart Designer: the parameters behind the verdict, then further details
ParameterWhizzDM Flowchart Designer
PriceFreeFree
Update frequencyMonthlyEvery 2 days โ€” better
AdsYesNo โ€” better
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, Mac โ€” better
Requires iOS16.0 โ€” better17.0
Further details โ€” not scored
Size49 MB11 MB
Age rating4+4+
DeveloperMossJOSHUA CHARLES JORDAN

In-app purchases

2 purchases

Whizz

Subscriptions2
  • Monthly subscription7 Days trial$1.991 Month
  • Annual subscription7 Days trial$17.991 Year
1 purchases

DM Flowchart Designer

One-time1
  • Flowchart Designer Pro$9.99

Questions

Is Whizz free?
Whizz is free to download, with in-app purchases available.
Is DM Flowchart Designer free?
DM Flowchart Designer is free to download, with in-app purchases available.
Do Whizz or DM Flowchart Designer have ads?
Whizz shows ads; DM Flowchart Designer does not.
Which is updated more often, Whizz or DM Flowchart Designer?
Whizz ships an update monthly, and DM Flowchart Designer every 2 days. Most recently, Whizz was updated on September 14, 2026 and DM Flowchart Designer on September 14, 2026.

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