Apps like DroidPlane

Here are some great alternatives to DroidPlane by Benedikt Köppel :
NoteLynX Pro Outliner Mindmap
NoteLynX Pro Outliner Mindmap
★4.5
X-plore File Manager
X-plore File Manager
★4.3
123Mind - Mind Mapping
123Mind - Mind Mapping
★4.1
Mindz - Mind Map & Lists Pro
Mindz - Mind Map & Lists Pro
★4.8
Mindz - Mind Map & Lists Lite
Mindz - Mind Map & Lists Lite
★4.3
Nice Mind Map - Mind mapping
Nice Mind Map - Mind mapping
★4.4
Chizroid
Chizroid
★4.5
TheBrain
TheBrain
★3.5
Mind Mapping - Mind Map Maker
Mind Mapping - Mind Map Maker
★3.7
KnowledgeBase Builder Lite
KnowledgeBase Builder Lite
★4.6
KnowledgeBase Builder
KnowledgeBase Builder
★4.5
mindlib - My Mind Map Library
mindlib - My Mind Map Library
★4.4
EdrawMind: AI Mind map & Note
EdrawMind: AI Mind map & Note
★4.1
Open Explorer Beta
Open Explorer Beta
★4.2
Xmind: Mind Map & Brainstorm
Xmind: Mind Map & Brainstorm
★4.4
Mind Map Maker - Mindomo
Mind Map Maker - Mindomo
★4.7