CharacterDiagram vs QuickChart
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CharacterDiagram
Easily create person correlation diagrams on your iPhone. Visualize relationships and connections between individuals in a clear and organized manner.
- Create person correlation diagrams
- Visualize relationships
- Organize connections
- iPhone application
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This app is an application that can be created easily person correlation diagram in the iPhone.
QuickChart
Quickly create visual maps of complex relationships and ideas. This app prioritizes speed with intuitive gesture controls for instant node creation and connections. Personalize your maps with images and export them easily for sharing or integration into your workflow.
- Instant node creation
- Gesture-based linking
- Minimalist UI
- Image personalization
- Fast export to camera roll
- Multiple project management
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QuickChart: Instant Correlation Map Turn your messy thoughts into a clear visual map—instantly. Whether you're drafting a novel, analyzing a complex mystery anime, or organizing a business hierarchy, QuickChart is designed for one thing: Speed. No complicated menus, no tedious layouts. Just your ideas, connected. ■ Why QuickChart? Traditional chart-making apps are too slow. By the time you’ve finished setting up one character, your inspiration has moved on. QuickChart prioritizes rapid creation so you can build massive, intricate webs of relationships without missing a beat. ■ Intuitive Gesture Controls Master your map with a series of simple taps. No extra buttons needed: 1st Tap: Select and move the node freely. 2nd Tap: Tap another node to instantly create a connection. 3rd Tap: Deselect the node and reset your focus. ■ Key Features Instant Nodes: Create character bubbles with a single tap. Seamless Connections: Define relationships in a flash with our gesture-based linking. Creativity-First UI: A minimalist interface that keeps you focused on your story or analysis. Personalize with Photos: Import images from your photo library for character icons. Fast Export: Save your charts directly to your camera roll for easy sharing on social media or integration into your creative workspace. Multiple Projects: Manage and edit various charts for different stories or theories. ■ Perfect For: Writers & Novelists: Brainstorm character webs and plot twists. Anime & Mystery Fans: Keep track of complex human relationships and theories. Game Designers: Visualize faction maps and NPC connections. Visual Thinkers: Anyone who needs to simplify complex information on the go. Unleash your creativity. Download QuickChart today and start building your world. ■ Go Pro for Unlimited Creativity Upgrade to the Pro Version to remove distractions and unlock the full potential of your maps: Ad-Free Experience: Remove all banner, interstitial, and reward ads. Stay in the flow of your creative process. Unlimited Charts: Break the limit on the number of projects. Save and manage as many correlation charts as you need.
Screenshots
Verdict
The clearest difference is in-app purchases: CharacterDiagram at none against QuickChart's 1. CharacterDiagram also leads on ads (none vs shown) and review sentiment (33% vs 25%). QuickChart's advantage is update cadence (every 9 days vs every 3 months). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. QuickChart sells 1 one-off in-app purchase. CharacterDiagram asks for nothing beyond the download.
CharacterDiagram ships an update every 3 months, QuickChart every 9 days. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.
| Parameter | CharacterDiagram | QuickChart |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) — better | — |
| Positive reviews | 33.3% of reviews — better | 25.0% of reviews |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months | Every 9 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 7.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 30 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | TAKAAKI OOKI | kohei yamane |
Customer experience
CharacterDiagram
QuickChart
In-app purchases
CharacterDiagram
No in-app purchases
QuickChart
- PRO$4.99
Questions
Is CharacterDiagram free?
Is QuickChart free?
Do CharacterDiagram or QuickChart have ads?
Which is updated more often, CharacterDiagram or QuickChart?
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