Drag. Connect. Think freely.

MindFlow is a clean, gesture-driven mind mapping app for iPhone. Drag from any node to an empty space to create a new topic — Bézier curves connect them automatically. Pinch to zoom in and out, drag the background to pan. Long-press to edit text or delete a node and all its descendants. Manage multiple documents with the folder button, customize level colors in the theme settings, and upgrade to Premium for iCloud sync, unlimited documents, and unlimited node depth.

Download on the App Store

Get it on the App Store

Download on the App Store

Add Nodes by Dragging

Drag from any existing node to an empty area and a new topic node appears where you lift your finger, connected by a smooth Bézier curve. Tap a node to select it, drag a selected node to move it. No buttons, no menus required — just drag.

Long-Press to Edit or Delete

Long-press any node to open a context menu. Choose Edit Text to rename it inline, or Delete Node to remove it along with all its child and descendant nodes at once. The root node cannot be deleted.

Color-Coded Levels with Custom Themes

Node color changes automatically with depth — root, child, grandchild, and beyond each get their own color. Open the Theme tab in Options to customize all 10 level colors with a color picker, and reset everything to defaults with one tap.

Multiple Documents with Rename and Delete

Tap the folder icon in the top-right corner to open the document list. Create new mind maps, switch between files, rename them, or delete them with a left swipe. The free plan supports up to 3 documents; Premium removes the limit.

Two Gestures, Two Actions — Move or Create

Tapping a node selects it. Dragging a selected node moves it and all its descendants together. Dragging from an unselected node creates a new child node at the release point, connected with a Bézier curve. The distinction is intentional — select first to move, drag without selecting to branch. Once you get the feel for it, building complex maps becomes effortless.

ADD
CANVAS

Pinch to Zoom, Drag to Pan

Two-finger pinch gestures zoom the entire canvas in or out. Drag the background to shift your viewpoint in any direction. The current document name floats in the center of the toolbar area so you always know which file you're editing. The canvas responds smoothly even on large, deep mind maps.

Depth-Aware Colors, Fully Customizable

Every node is automatically colored based on its depth in the tree — root is one color, children another, grandchildren another, and so on through 10 levels. Open the gear icon in the bottom-right corner, switch to the Theme tab, and adjust any level's color with a color picker. Tap Reset to Defaults to restore the original palette at any time.

THEME
PREMIUM

Premium Unlocks Everything

The free plan limits you to 3 documents and 3 levels of node depth (root → child → grandchild). Upgrading to Premium removes all ads, lifts both limits entirely, and unlocks iCloud Sync. With iCloud enabled, your mind maps stay in sync across all your iPhone and iPad devices automatically — local files are migrated to iCloud when you turn the toggle on.

Drag, connect,
and let ideas flow.

3 Steps to Get Started

1
Open the app and start a document

MindFlow opens the last document you were working on automatically. Tap the folder icon in the top-right corner to create a new document or switch to an existing one. Each document gets its own canvas and is saved independently.

2
Drag to build your mind map

Drag from the center node to an empty space to add your first branch. Keep dragging from any node to grow the map. Tap to select, drag a selected node to reposition it along with all its children. Long-press for edit and delete options. Pinch to zoom, drag the background to pan around the canvas.

3
Everything saves automatically

Every change — adding, moving, editing, or deleting a node — is saved to the file automatically. No save button, no lost work. Open the document list anytime to switch between maps or organize your files by project, topic, or any other system.

Get it on the App Store

Download on the App Store

What Users Are Saying

"I use this before every meeting to organize ideas. The drag-to-add gesture is so fluid that my thinking never has to slow down for the app. The color change at each depth level makes it instantly clear how far I've gone into a topic."

— project_lead_tanaka

"Perfect for study notes. I keep separate documents for each subject and it's easy to switch between them. Upgraded to Premium for iCloud and now my maps are on both my iPhone and iPad without any manual syncing."

— student_sato

"Clean and focused — no features I don't need. Just drag and pinch and the mind map builds itself. The built-in tutorial got me up to speed in under two minutes. I've recommended it to several colleagues already."

— freelancer_yamada

Frequently Asked Questions

Find answers to common questions below.

QHow do I add a new node?

ADrag from any existing node toward an empty area of the canvas. When you release, a new node appears at that position connected to the node you dragged from by a Bézier curve. Note: if the node is already selected (highlighted), dragging it will move it instead of creating a new one. Tap the background first to deselect, then drag from the node to create a child.
QHow do I edit the text in a node?

ALong-press the node to open the context menu, then choose Edit Text. The node switches to an inline text field and the keyboard appears. Press Return or tap outside to confirm the edit.
QWhat are the limits on the free plan?

AThe free plan allows up to 3 documents and up to 3 levels of node depth — root, child, and grandchild. Attempting to create a 4th document or drag beyond the 3rd level will show an alert offering a Premium upgrade. Existing content is never affected by the limit.
QHow does iCloud Sync work?

AiCloud Sync is a Premium feature. After subscribing, open the Options screen via the gear icon, go to the Settings tab, and toggle iCloud Sync on. Your device must be signed in to iCloud. When you enable sync, existing local files are automatically migrated to your iCloud Documents folder and kept in sync across your devices.
QIs my data saved automatically?

AYes. Every change to the mind map — adding, moving, editing, or deleting nodes — triggers an automatic save to the file. There is no manual save step and no risk of losing work if you close the app or switch documents.

Get it on the App Store

Download on the App Store
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