MindLogic vs K37 Simple Flows
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
MindLogic
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MindLogic - The causal logic and decision analysis tool built natively for Apple ecosystem. Unlike traditional mind maps, MindLogic organizes complex information through causal reasoning. Every connection represents a clear logical relationship, making your analysis rigorous and insightful. ⢠Smart Import [NEW] Instantly generate nodes from images via smart recognition, or use 1-click import for Outline and Markdown text formats to rapidly build structured maps. ⢠Native Charts Engine & Table View [IMPROVED] Render professional data visualizations - bar, line, and pie charts - directly within canvas nodes. Now supports dynamic type switching, a brand-new Table View, and direct clipboard table data import! ⢠Unified Search & Focus Panel [NEW] Quickly isolate and track tasks! The seamlessly merged search and focus panel now supports filtering nodes by specific 'Person' or 'Category' (Class). ⢠Flexible Groups & Global Edge Notes [IMPROVED] Dynamically add or remove nodes from existing groups. Manage edge note visibility globally, now fully supported across all layout modes including Mind Maps. ⢠Proxy Nodes for Clean Architecture Keep massive logic maps clean! Create proxy nodes for distant concepts to avoid long, crossing lines. Proxies look identical to the original node and allow instant double-click navigation. ⢠Personnel Binding & Resource Manager Attach any file format and assign team members directly to your logic nodes. Simply drag and drop media or documents to create nodes, and track all your files and task assignments globally in the Resource Manager. ⢠Multi-Page Canvas & Node Linking Break free from single-page limits. Manage multiple canvases within a single document and create cross-page node links to seamlessly build highly interconnected, massive knowledge networks. ⢠AI Audio & Transcriptions Record meetings and lectures directly within nodes. Built-in speech-to-text and AI summarization make it the ultimate productivity tool for capturing and digesting information. ⢠Smart Layout + Free Positioning Auto-arrange logic tree structures while supporting fully free node dragging. Rigorous yet unrestricted. ⢠Expressive Rich Media Nodes Uniquely supports plain text, Markdown rendering, HD images, and native data charts. With diverse polygon borders and focus mode, your logic maps are vivid and distinct. ⢠Domain Manager Globally manage entity classifications (domains). Add custom domains, toggle visibility with one tap, drag to reorder, keeping large project logic maps clean and organized. ⢠Visual AI Workflows More than a thinking tool! Use built-in LLM nodes, HTTP plugins, and custom JS scripts to easily build automated logic flows on the canvas. ⢠AI Logic Copilot Automatically mine premises, detect loopholes, and diagnose global topology based on context, offering strategy suggestions like a pro consultant. ⢠Variable Formulas and Calculation Engine Bind numerical values and logic formulas to nodes for auto-calculation, integrating math into your logical deductions. ⢠Native 3-Platform Sync Natively supports iPhone, iPad, and Mac with real-time iCloud sync. Capture ideas on your phone and experience ultimate layout efficiency on Mac. ⢠Professional Export Export entire multi-page documents to PDF or high-resolution PNG with custom watermarks for easy sharing and reporting (with optimized rendering for Mind Maps and Card Outlines). Use Cases: Project management, product analysis, risk assessment, academic research, strategic planning, troubleshooting, causal reasoning, meeting minutes. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
K37 Simple Flows
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Simple Flows is a straightforward, private flowchart maker for planning, explaining, printing, and sharing visual processes. Build a chart from a blank canvas or a practical template, add familiar shapes, connect decisions, and keep everything organized on your device. FEATURES ⢠Create flowcharts from a blank canvas or starter template ⢠Add process, decision, start/end, document, and other familiar shapes ⢠Drag and resize shapes on a flexible canvas ⢠Connect steps with arrows and Yes, No, or custom labels ⢠Edit text, shape type, and color ⢠Duplicate, reorder, and delete chart elements ⢠Export clean PDF or PNG copies ⢠Print in US Letter or A4, portrait or landscape ⢠Save and import editable Simple Flows backup files ⢠Choose from 17 cultural visual themes ⢠Keep flowcharts locally on your device ⢠No account and no subscription Create and fully use three flowcharts for free. A one-time Full Version purchase unlocks unlimited saved flowcharts. All other app features remain included in the free version. No subscription is required. Simple Flows is designed by K37 Software for individuals, families, students, and small teams who want understandable everyday diagrams without enterprise complexity.
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Verdict
MindLogic and K37 Simple Flows are too close to call on the numbers: across 5 compared parameters ā price, ads, in-app purchases and device support among them ā neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. MindLogic sells 6 in-app purchases, starting at $6.99 per month and K37 Simple Flows sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | MindLogic | K37 Simple Flows |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days | ā |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, Mac ā better | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details ā not scored | ||
| Size | 45 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | ęå® å | K37 Software LLC |
In-app purchases
MindLogic
- MindLogic Pro - 1 Month$6.991 Month
- MindLogic Pro - 1 Year7 Days trial$39.991 Year
- 200 AI Credits Starter Pack$2.99
- 500 AI Credits Standard Pack$5.99
- 1500 AI Credits Pro Pack$14.99
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- MindLogic Pro - Lifetime$129.99
K37 Simple Flows
- Simple Flows Full Unlock$2.99
Questions
Is MindLogic free?
Is K37 Simple Flows free?
Do MindLogic or K37 Simple Flows have ads?
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