Comparison

Orange Chart vs Grid Drawing Tool +

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

Head to head
About

Orange Chart

Create relationship diagrams, mind maps, and character charts with an easy-to-use tool. Organize ideas, plan stories, or map family connections. Offers offline functionality and private data storage.

Highlights
  • Create relationship diagrams
  • Mind mapping functionality
  • Character chart creation
  • List editing and grouping
  • Offline and private data
  • PNG and PDF export (premium)
Features
Read full description

Orange Chart is a powerful yet easy-to-use tool for creating relationship diagrams, mind maps, and character charts. Whether you’re planning a story, mapping family relationships, or organizing ideas for a project, Orange Chart makes it simple. LIST EDITING & GROUPING Quickly add profiles with images, notes, and relationship links. Group related people or ideas for better clarity. AUTO LAYOUT & MANUAL LAYOUT(Premium Feature)
 Instantly arrange charts automatically, or fine-tune the layout manually with the premium upgrade for a perfect look. ARROW & LINE STYLING Create beautiful, clear visuals that adapt as your diagram grows. OFFLINE & PRIVATE Works completely offline. Your data stays on your device — no AI or cloud storage. PNG EXPORT & PDF EXPORT(Premium Feature) Share professional-quality charts as PDF files. Watermark removal is now available (Premium feature) REMOVE ADS(Premium Feature) Hides all ads within the app. SAVE LIMIT Relationship Charts: 3 (Unlimited with Premium) Profiles: 30 Keywords: 10 (Unlimited with Premium) Clusters: 10 Perfect for story writers, teachers, project managers, game developers, and anyone who needs a visual organizer. Start building your relationship charts today with Orange Chart — fast, flexible, and fully offline.

About

Grid Drawing Tool +

This app helps artists transfer images to paper using a customizable grid overlay. Break down complex drawings into manageable sections to improve accuracy and sketching skills. Ideal for beginners and hobbyists looking to enhance their drawing process.

Highlights
  • Customizable grid overlay on images
  • Adjustable grid size and divisions
  • Image manipulation under grid
  • Grid line color and transparency adjustment
  • Basic image import
  • Advanced grid styles and aspect ratios (Premium)
  • Background removal (Premium)
Features
Read full description

Grid Drawing Tool Grid Drawing Tool is a simple and practical app that helps you transfer images onto paper using a drawing grid. It is designed for artists, beginners, and hobbyists who want to improve accuracy while sketching or tracing. By overlaying a customizable grid on top of any image, you can break complex drawings into smaller, easier sections and recreate them step by step on your drawing surface. This makes it easier to maintain proportions and improve drawing skills over time. The app focuses on simplicity and usability, without requiring advanced drawing experience. Free Features Add grid overlay on images Adjustable grid size and divisions Move, scale, and position images under grid Change grid line color and transparency Basic image import from gallery Save simple grid setups Premium Features Advanced grid styles and aspect ratios Multiple project management Enhanced image filters for drawing (black & white, line art) Background removal for reference images Perspective / distortion tools for advanced tracing PNG export for high-quality results Ad-free experience Future premium updates Grid Drawing Tool is designed to help you focus on structure and proportions while drawing. It removes complexity so you can concentrate on learning and improving your sketching skills. Whether you're practicing portraits, objects, or perspective drawings, this tool helps you turn any reference image into a clear, structured guide. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Orange Chart4 screens
Grid Drawing Tool +4 screens

Verdict

The call

The clearest difference is rating: Grid Drawing Tool + at 5.0 against Orange Chart's 3.9. Orange Chart's advantage is ratings volume (8 vs 1). On price, ads, in-app purchases and monetization model 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. Orange Chart sells 1 one-off in-app purchase and Grid Drawing Tool + sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Grid Drawing Tool + holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Orange Chart has 8 ratings behind it against 1, so its average is the more settled of the two.

Scorecard2 real differences · 8 level
Orange Chart versus Grid Drawing Tool +: the parameters behind the verdict, then further details
ParameterOrange ChartGrid Drawing Tool +
PriceFreeFree
Rating3.9 (8 ratings)5.0 (1 ratings) — better
Positive reviews75.0% of reviews—
Number of ratings8 — better1
Update frequencyEvery 2 weeks—
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size33 MB73 MB
Age rating17+4+
DeveloperChizuru KondoErdem Kara

Customer experience

Orange Chart

All ratings8 ratings
Positive75.0%
Neutral12.5%
Negative12.5%
Written reviews8 reviews
Positive75.0%
Neutral25.0%
Negative0.0%

Grid Drawing Tool +

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Orange Chart

One-time1
  • Premium$9.99
2 purchases

Grid Drawing Tool +

Subscriptions2
  • Premium - Monthly Subscription$2.991 Month
  • Premium - Yearly Subscription$9.991 Year

Questions

Is Orange Chart free?
Orange Chart is free to download, with in-app purchases available.
Is Grid Drawing Tool + free?
Grid Drawing Tool + is free to download, with in-app purchases available.
Which has better reviews, Orange Chart or Grid Drawing Tool +?
Grid Drawing Tool + is rated higher. Orange Chart averages 3.9 out of 5 from 8 ratings, while Grid Drawing Tool + averages 5.0 from 1 ratings.
Do Orange Chart or Grid Drawing Tool + have ads?
Both Orange Chart and Grid Drawing Tool + show ads.

Other comparisons