RelationCanvas
Two-way relationship charts for OCs and story casts
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A free relationship chart maker for original characters, ships and story casts. Each arrow is one direction with its own label, so one-sided feelings show. Start from a template, add pictures cropped on your device, export a PNG. No account.
PH · launched Oct 17, 2026 · 1 upvote (top 67%) · 0 views
Niche: diagramming and flowchart tools · 118 launches, 13 in the last 7 days ▲ +8% · Explore this niche →
Category and tags
- Media & entertainment
- Content generation
- Prosumer
- Not AI
- Hobby / open-source project
- Design Tools
- Art
- Writing
Visit website ↗ Source listing ↗
Could you build this?
Yes This is a client-side canvas/graph drawing app with custom nodes, directional edges, and PNG export, easily built using libraries like React Flow or Konva.
Competitors
Other products that read as similar to this one : 39 launches clear the similarity bar, closest 8 shown.
Attention rank: #18 of 40 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 83 days after the earliest competitor.
- FORMA — Animated data stories · ph · 2026-09-16 · 2 upvotes · similarity 0.40
- Couple Spark: Relationship App · ph · 2026-10-30 · 4 upvotes · similarity 0.40
- Genogram Maker · ph · 2026-10-30 · 1 upvotes · similarity 0.40
- ChartsMakers · ph · 2026-10-08 · 1 upvotes · similarity 0.38
- Ouba · ph · 2026-09-28 · 1 upvotes · similarity 0.38
- Saju Lucky · ph · 2026-09-25 · 1 upvotes · similarity 0.37
- My Love · ph · 2026-09-16 · 1 upvotes · similarity 0.37
- Bondy: Couple Journal & Diary · ph · 2026-09-28 · 3 upvotes · similarity 0.37
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.