Comparison

Atai vs Snap Draw Iso

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

Head to head
About

Atai

Create precise vector drawings with an infinite canvas and advanced curve tools. Refine strokes, manage layers, and organize projects with an intuitive file manager. Unlock full export capabilities with a pro version.

Highlights
  • Vector drawing with Bézier curves
  • Infinite canvas
  • Layer management
  • Intuitive file manager
  • Grids and alignment tools
  • Undo/Redo functionality
Features
Read full description

Atai saves your drawings in vector format, which means they can be modified at any size at any time. It's the perfect tools for Artists, Designers, Architects and Drawing enthusiasts who want to take their creativity to next level. What sets our App apart is its emphasis on the use of Bézier Curves. You can start by drawing a freehand stroke and end up in a precise technical drawing with the help of Grids and Layers. Atai provide specific tools for working with curves. You can add and remove control points to further refine your strokes with complete control of the shape and flow of your drawings. In addition to manual control, our App also offers automatic function for smoothing and adjusting those curves. Force, Speed are handling easily to take a smooth good looking stroke. The intuitive File Manager based on Colored Tabs give you and easy and fast access to your drawing. You can order all your drawings in a hierarchical way. Favorites, Recents & Folders are tools that will help in this task. ATAI HAS IN-APP PURCHASES. YOU CAN FULLY USE ALL ITS FEATURES BUT YOU NEED TO BUY THE PRO-VERSION TO BE ABLE TO EXPORT FORMATS LARGER, PROPRIETARY OR NEW ONES. Tools at your disposal: - Infinite Canvas. - Insert or drag and drop Images. - Polygons from strokes, paths or manually. - Circles, Square & Curves. - Pencil, Pen, Marker, Liner & Round Marker based brushes. - Colors Palettes, predefined COPIC palettes. (COPIC is the trademark of Too Corporation) - Last Colors Palettes. - Color Picker. - Stroke Width, Opacity & Smoothing. - Close & Break Paths. - Duplicate, Send To Back or Bring To Front Objects. - Flip Horizontal or Vertical. - Add, Delete and Change type Bezier anchor Points. - Undo, Redo unlimited. - Import, Export .atai (proprietary file format). - In-App Purchase for export Canvas & All Drawing size.(More in near future.) - Unlimited Drawing Size. - Canvas Size, Orientation & Resolution. - Canvas Mask with a system set of Backgrounds. Scale & Rotate. - Layers Masks with a system set of Patterns. - No limits Layers. - Color, Brush, Size, Opacity & Smoothing by Layer. - Line types & Opacity by Layer - Grids, Align, Snap, Light and Dark Color grids, spacing & divisions. - Orthographic, Isometric & Perspective grids. - Zoom & Rotations of Drawing Canvas. - Move Strokes or Objects between Layers. If you're looking for a powerful and versatile vector drawing app, then Atai is the perfect choice for you. With its wide range of features and benefits, Atai is the perfect tool for anyone who wants to create high-quality hand drawings in a vector format.

About

Snap Draw Iso

Create isometric drawings with ease using a crosshair and snap sound for precise line connections. Customize grids, colors, and import/export various formats. Offers advanced features like bitmap brushes and gradient fills for detailed designs.

Highlights
  • Isometric and 2D grids
  • Customizable colors
  • Import/Export formats
  • Fill options (solid, gradient, pattern)
  • Large canvas with pan/zoom
  • Text and FX options
  • Bitmap and vector layer mixing
Features
Read full description

Snap Draw Iso makes drawing isometric images a snap. With a crosshair and snap sound effect, you will always be able to connect lines perfect and quickly. Some Features Include: - Traditional square 2-D grid or Isometric grid - Change background color, line colors, and grid colors - Import and Export various formats - Fill fill solid colors, custom gradients, or patterns for the library - Huge Canvas for detailed images with easy pan and zoom touch feature - Text and FX options - Draw with a bitmap brush and mix bitmap layer with vector layor - Zoom to pixel level for fine tuning - Share your drawings on social media or via email - Customizable drawing options

Screenshots

Atai3 screens
Snap Draw Iso4 screens

Verdict

The call

The clearest difference is rating: Snap Draw Iso at 4.0 against Atai's 3.0. Snap Draw Iso also leads on in-app purchases (none vs 1) and update cadence (every 3 days vs every 2 months). On price, ratings volume, 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. Atai sells 1 one-off in-app purchase. Snap Draw Iso asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Snap Draw Iso holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews point the same way: 60% of Atai's written reviews are positive against 80% of Snap Draw Iso's.

UpkeepUpdate frequency

Atai ships an update every 2 months, Snap Draw Iso every 3 days. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

Scorecard6 real differences · 4 level
Atai versus Snap Draw Iso: the parameters behind the verdict, then further details
ParameterAtaiSnap Draw Iso
PriceFreeFree
Rating3.0 (2 ratings)4.0 (4 ratings) — better
Positive reviews60.0% of reviews80.0% of reviews — better
Number of ratings24 — better
Update frequencyEvery 2 monthsEvery 3 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size74 MB18 MB
Age rating4+4+
DeveloperPatricio Lagosandrew bell

Customer experience

Atai

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews5 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

Snap Draw Iso

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

1 purchases

Atai

One-time1
  • Pro Version$3.99
None

Snap Draw Iso

No in-app purchases

Questions

Is Atai free?
Atai is free to download, with in-app purchases available.
Is Snap Draw Iso free?
Snap Draw Iso is free to download, with no in-app purchases.
Which has better reviews, Atai or Snap Draw Iso?
Snap Draw Iso is rated higher. Atai averages 3.0 out of 5 from 2 ratings, while Snap Draw Iso averages 4.0 from 4 ratings.
Do Atai or Snap Draw Iso have ads?
Both Atai and Snap Draw Iso show ads.
Which is updated more often, Atai or Snap Draw Iso?
Atai ships an update every 2 months, and Snap Draw Iso every 3 days. Most recently, Atai was updated on October 7, 2026 and Snap Draw Iso on October 15, 2026.

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