Comparison

DiagramFlow Studio vs ConceptMap

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

Head to head
About

DiagramFlow Studio

Features
Read full description

Move from outline to diagram without losing the structure of your idea. DiagramFlow Studio is a local-first visual workspace for mind maps, flows, system sketches, and project outlines. BUILD VISUALLY β€’ Create projects with connected nodes β€’ Drag nodes around the canvas β€’ Add, edit, and connect ideas β€’ Apply an automatic layout when you want a clean starting point START FROM TEXT β€’ Convert a Markdown outline into diagram nodes β€’ Keep a readable outline alongside the visual canvas β€’ Search and organize your project library SAVE AND DELIVER β€’ Create named version snapshots β€’ Export the complete project as Markdown, SVG, or JSON β€’ Share only when you choose PRIVATE BY DEFAULT Projects and snapshots are stored locally. DiagramFlow Studio does not include advertising or cross-app tracking. The free version includes the core workflow. Pro is a one-time in-app purchase that unlocks unlimited projects and snapshots, complete exports, and future Pro features. Price and availability are shown by the App Store. The Pro screen includes Restore Purchases and a direct link to Apple’s refund-request process, including guidance for requests submitted within seven days. Eligibility and approval are determined by Apple.

About

ConceptMap

Features
Read full description

ConceptMap turns a blank canvas into a mind map in seconds β€” brainstorm a project, outline an essay, or break a big decision into branches, all with a drag-and-connect canvas that stays on your device. No account, no sign-up, no cloud sync required. START FAST WITH TEMPLATES: β€’ Brainstorm Starter template gets you a root node with four branches instantly β€’ Full canvas editor β€” drag nodes, draw connections, recolor branches, two zoom levels β€’ Snap-to-grid alignment keeps every map tidy β€’ Export any map to PNG, watermark-free β€’ Apple Shortcuts: "Open Last Map" and "New ConceptMap" from Siri or the Shortcuts app β€’ Build up to 3 maps with up to 20 nodes each β€” enough for a real workflow CONCEPTMAP PREMIUM: β€’ Unlimited maps and unlimited nodes per map β€’ 6 additional templates: SWOT Analysis, Project Plan, Decision Tree, Goal & OKRs, Study Map, and Pros & Cons β€’ Auto-Layout Engine β€” organic, radial, and tree arrangements at one tap β€’ Node Style Templates β€” Rounded, Pill, Card, and Circle shapes with a default color β€’ Quiz Mode β€” test your recall of any node's children, great for exam prep β€’ Ad-free canvas Premium is available as a $2.99/month subscription, a $29.99/year subscription, or a $99.99 one-time Lifetime purchase that unlocks everything permanently. PRIVATE BY DESIGN: Every map you build is stored on your device with SwiftData β€” nothing is uploaded, and there's no account to create or lose. ConceptMap is built for students, project planners, and anyone who thinks better when ideas branch out visually instead of living in a bulleted list. Auto-renewable subscription. Payment charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID Subscription settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://tabishapps.com/privacy-policy.html

Screenshots

DiagramFlow Studio4 screens
ConceptMap4 screens

Verdict

The call

The clearest difference is ads: DiagramFlow Studio at none against ConceptMap's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. DiagramFlow Studio sells 1 one-off in-app purchase and ConceptMap sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

DiagramFlow Studio ships an update every 5 weeks, ConceptMap every 2 months. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

Scorecard1 real difference Β· 5 level
DiagramFlow Studio versus ConceptMap: the parameters behind the verdict, then further details
ParameterDiagramFlow StudioConceptMap
PriceFreeFree
Update frequencyEvery 5 weeks β€” betterEvery 2 months
AdsNo β€” betterYes
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details β€” not scored
Size5 MB20 MB
Age rating4+4+
DeveloperYu Shiung JiangTabish Hassan

In-app purchases

1 purchases

DiagramFlow Studio

One-time1
  • εœ–ζ΅ DiagramFlow Studio Pro θ§£ιŽ–$2.99
1 purchases

ConceptMap

Subscriptions1
  • ConceptMap Premium7 Days trial$2.991 Month

Questions

Is DiagramFlow Studio free?
DiagramFlow Studio is free to download, with in-app purchases available.
Is ConceptMap free?
ConceptMap is free to download, with in-app purchases available.
Do DiagramFlow Studio or ConceptMap have ads?
ConceptMap shows ads; DiagramFlow Studio does not.
Which is updated more often, DiagramFlow Studio or ConceptMap?
DiagramFlow Studio ships an update every 5 weeks, and ConceptMap every 2 months. Most recently, DiagramFlow Studio was updated on October 24, 2026 and ConceptMap on October 13, 2026.

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