Comparison

Iso Easy vs BrainDots Kolam studio

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

Head to head
About

Iso Easy

Features
Read full description

ISO Easy is your complete solution for creating precise isometric drawings and managing weld maps—designed for professionals in piping, construction, and fabrication. Whether you're a field engineer, draftsman, or QA/QC specialist, ISO Easy delivers the tools you need to create accurate, compliant drawings and documentation—all in one intuitive macOS app. Features: Easy-to-use isometric drawing workspace Visual weld mapping with custom tags and symbols Layered drawings with annotation and export options Generate and print weld reports in a few clicks Import/export support for standard formats like PDF Offline functionality, no data collection or internet required Bring clarity to your documentation process and increase efficiency with ISO Easy—engineered to meet real-world industry needs.

About

BrainDots Kolam studio

Features
Read full description

Braindots Advanced Illustrator is a drawing studio built for kolam, rangoli and mandala art. Place a dot grid, draw with smooth curves, and build perfectly symmetric patterns on your iPhone or iPad. DOT GRIDS, THE KOLAM WAY • Square, diagonal, interlaced and ruled dot grids, from 3×3 up • Start with a clean canvas and add the grid only when you want it • Guides for scale and spacing, with snapping while you edit DRAW YOUR WAY • Brush, Pen and smooth Curve tools, with independent width control • Edit points: move anchors, pull handles, curve or sharpen corners • Expand the width at any point of a stroke, like an illustrator's width tool • Shapes, layers, colors, fills and outlines that always stay visible MANDALA AND SYMMETRY • Radial mandala guides with up to 24 segments and multiple rings • Live mirror: every stroke repeats around the circle as you draw PRACTICE MODE • Trace ready-made kolam designs over their dot grids • 3×3, 4×4 and 5×5 collections, with new designs added online • Save your progress and come back to it EXPORT AND SHARE • Save as SVG, PNG or JPG • Export a video that replays your drawing stroke by stroke • Save any drawing as an editable design and keep a gallery on your device PRIVACY • No account or sign-in required • No ads and no tracking • Your drawings stay on your device FREE TRIAL AND SUBSCRIPTION Use the app free for 30 days. After the trial, an optional monthly subscription (Braindots Advanced Illustrator Monthly) unlocks Practice, Pen, Curve, colors and export. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically each month unless it is cancelled at least 24 hours before the end of the current period. You can manage or cancel it any time in Settings > Apple Account > Subscriptions. Privacy Policy: https://braindots.in/kolam-studio-privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Iso Easy4 screens
BrainDots Kolam studio4 screens

Verdict

The call

The clearest difference is in-app purchases: Iso Easy at none against BrainDots Kolam studio's 1. BrainDots Kolam studio's advantage is update cadence (every 11 days vs every 6 weeks). On price, ads, device support and iOS requirement 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. BrainDots Kolam studio sells 1 in-app purchase, starting at $9.99 per month. Iso Easy asks for nothing beyond the download.

UpkeepUpdate frequency

Iso Easy ships an update every 6 weeks, BrainDots Kolam studio every 11 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 4 level
Iso Easy versus BrainDots Kolam studio: the parameters behind the verdict, then further details
ParameterIso EasyBrainDots Kolam studio
PriceFreeFree
Update frequencyEvery 6 weeksEvery 11 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size81 MB59 MB
Age rating4+4+
DeveloperISO Easy LLCSumitradevi Rajamanikandan

In-app purchases

None

Iso Easy

No in-app purchases

1 purchases

BrainDots Kolam studio

Subscriptions1
  • Advanced Illustrator Monthly$9.991 Month

Questions

Is Iso Easy free?
Iso Easy is free to download, with no in-app purchases.
Is BrainDots Kolam studio free?
BrainDots Kolam studio is free to download, with in-app purchases available.
Do Iso Easy or BrainDots Kolam studio have ads?
Neither Iso Easy nor BrainDots Kolam studio shows ads.
Which is updated more often, Iso Easy or BrainDots Kolam studio?
Iso Easy ships an update every 6 weeks, and BrainDots Kolam studio every 11 days. Most recently, Iso Easy was updated on October 25, 2026 and BrainDots Kolam studio on October 31, 2026.

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