Comparison

CharacterDiagram vs Simple Relationship Map

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CharacterDiagram

Easily create person correlation diagrams on your iPhone. Visualize relationships and connections between individuals in a clear and organized manner.

Highlights
  • Create person correlation diagrams
  • Visualize relationships
  • Organize connections
  • iPhone application
Features
Read full description

This app is an application that can be created easily person correlation diagram in the iPhone.

About

Simple Relationship Map

Easily create visual maps of relationships, organizations, networks, and more on your smartphone or tablet. Supports colors, images, links, and notes for rich expression. Export and share your creations, or edit them on a PC.

Highlights
  • Intuitive map editing
  • Customizable item colors
  • Insert links and notes
  • Export and share maps
  • Import and edit files
  • Dark theme support
  • No account registration required
Features
Read full description

This is an app that allows you to easily create relationship map on your smartphone or tablet. It supports a wide range of expressions, including color, images, and links. It is used in various situations such as: - Creating relationship maps for people - Creating organizational charts - Creating industry-related diagrams - Creating network maps - Creating stakeholder relationship maps for projects - Creating collaboration/competition diagrams for businesses In addition, it can be used for any purpose that requires a relationship map, and there have been reports of various creative uses. If you are looking for a way to visualize relationships, please give it a try. [Features] - Intuitive operability Ease of use is the most important factor. It runs smoothly, and you can intuitively edit your maps. - Rich expression You can assign your preferred color to each item for expressive representation. - Link Since you can insert links, it is also useful when you want to manage reference sites. - Note Include descriptive text for each item to manage the details. - Ready to use You can use it immediately without registering an account. - Export and Share You can export and share your file, and even edit them on a PC. - Import Exported files can be imported and edited. - Dark theme support Since it supports a dark theme, it is also ideal for use at night.

Screenshots

CharacterDiagram4 screens
Simple Relationship Map4 screens

Verdict

The call

The clearest difference is review sentiment: Simple Relationship Map at 100% against CharacterDiagram's 33%. Simple Relationship Map also leads on update cadence (fortnightly vs every 3 months). CharacterDiagram's advantage is in-app purchases (none vs 2) and iOS requirement (7.0 vs 15.6). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Simple Relationship Map sells 2 in-app purchases, starting at $2.99 per month. CharacterDiagram asks for nothing beyond the download.

UpkeepUpdate frequency

CharacterDiagram ships an update every 3 months, Simple Relationship Map fortnightly. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

Scorecard5 real differences · 5 level
CharacterDiagram versus Simple Relationship Map: the parameters behind the verdict, then further details
ParameterCharacterDiagramSimple Relationship Map
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews33.3% of reviews100.0% of reviews — better
Number of ratings2 — better—
Update frequencyEvery 3 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS7.0 — better15.6
Further details — not scored
Size30 MB49 MB
Age rating4+4+
DeveloperTAKAAKI OOKIYUKI TANAIKE

Customer experience

CharacterDiagram

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews21 reviews
Positive33.3%
Neutral33.3%
Negative33.3%

Simple Relationship Map

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CharacterDiagram

No in-app purchases

2 purchases

Simple Relationship Map

Subscriptions2
  • Relationship Map Pro (Monthly)$2.991 Month
  • Relationship Map Pro (Annual)$27.001 Year

Questions

Is CharacterDiagram free?
CharacterDiagram is free to download, with no in-app purchases.
Is Simple Relationship Map free?
Simple Relationship Map is free to download, with in-app purchases available.
Do CharacterDiagram or Simple Relationship Map have ads?
Neither CharacterDiagram nor Simple Relationship Map shows ads.
Which is updated more often, CharacterDiagram or Simple Relationship Map?
CharacterDiagram ships an update every 3 months, and Simple Relationship Map fortnightly. Most recently, CharacterDiagram was updated on October 9, 2026 and Simple Relationship Map on October 7, 2026.

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