Comparison

Spiro Designs vs Simetria

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

Head to head
About

Spiro Designs

Features
Read full description

Spiro Designs draws the patterns a small circle makes as it rolls around the inside of a large one. Stamp circles or polygons at every step, or let a single point leave a spirograph trail, then play with size, spacing, colour and blend mode until something beautiful appears. WHAT YOU CAN DO • Pick a shape: circles, a line, triangles, squares, all the way up to decagons, or a classic spirograph curve • Pinch the drawing to change size, drag sideways to change spacing, drag up and down for line weight • Choose fill, outline or both, with 23 named colours or random colours on every change • Combine overlapping colours with 20 blend modes, from Difference and Exclusion to Screen and Multiply • Even-odd fill turns overlapping shapes into lace and checkerboard patterns • Start from twelve curated presets, or roll a random design with one tap • Animate the design being drawn, and tap for a clean full-screen view • Undo and redo every change • Keep up to 50 named designs and reopen, update or rename them • Share as a high-resolution PNG, save to Photos, or export an SVG vector file for design apps, plotters and cutters No account, no ads, no tracking. Your designs stay on your device.

About

Simetria

Create intricate mandalas with an infinite canvas and customizable symmetry. Explore dynamic changes and express your unique artistic vision through balanced designs. Perfect for artists, designers, and those seeking creative relaxation.

Highlights
  • Infinite canvas for mandala creation
  • Adjustable symmetry points and reflections
  • Customizable line colors, transparency, and thickness
  • Dynamic merging of symmetry centers
  • Multilingual support for global users
  • Community for sharing and inspiration
Features
Read full description

Discover the world of harmony and symmetry with Simetria, a revolutionary application for creating mandalas. Simetria offers an infinite canvas for your creativity, where every touch becomes a masterpiece of symmetry. Features: - Symmetry Point: Choose the center of your mandala and set the degree of symmetry, from two to an unlimited number of reflections. Create amazing patterns where every line multiplies and transforms into a perfectly balanced design. - Individual Style: Set a unique center of symmetry, choose colors, adjust transparency and thickness for each group of lines. This gives you complete freedom to bring your boldest ideas to life. - Dynamic Changes: Merge symmetry centers into one point and observe how your artwork takes on a new form and structure. - Infinite Canvas: Your mandala knows no boundaries. Draw, expand, explore - without size and scale limitations. - Multilingual Support: Simetria speaks your language. The app supports multiple languages, making the creative process even more comfortable and accessible. Who Is This App For: Simetria is perfect for artists, designers, meditation enthusiasts, and anyone looking for a way to relax and express creativity. Regardless of your skill level, you will find inspiration and enjoyment in Simetria. Join the Simetria Community: Become part of a growing community of creators. Share your work, be inspired by others' creations, and discover new ways of expression through symmetrical art.

Screenshots

Spiro Designs4 screens
Simetria2 screens

Verdict

The call

The clearest difference is price: Simetria at Free against Spiro Designs's $0.99. Spiro Designs's advantage is in-app purchases (none vs 2) and ads (none vs shown). On update cadence, 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

Simetria is free to download; Spiro Designs costs $0.99 up front. Simetria sells 2 one-off in-app purchases. Spiro Designs asks for nothing beyond the download.

UpkeepUpdate frequency

Spiro Designs ships an update every 18 months, Simetria every 10 months. The most recent releases landed on October 10, 2026 and September 24, 2026 respectively.

Scorecard4 real differences · 6 level
Spiro Designs versus Simetria: the parameters behind the verdict, then further details
ParameterSpiro DesignsSimetria
Price$0.99Free — better
Rating—1.7 (6 ratings) — better
Number of ratings—6 — better
Update frequencyEvery 18 monthsEvery 10 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
Best chart rank#69 — better—
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size19 MB7 MB
Age rating4+4+
DeveloperInno Wheel LLCILTERRA

In-app purchases

None

Spiro Designs

No in-app purchases

2 purchases

Simetria

One-time2
  • + 1 hour of Premium Access$1.99
  • + 5 hours of Premium Access$6.99

Questions

Is Spiro Designs free?
Spiro Designs costs $0.99, with no in-app purchases.
Is Simetria free?
Simetria is free to download, with in-app purchases available.
Do Spiro Designs or Simetria have ads?
Simetria shows ads; Spiro Designs does not.
Which is updated more often, Spiro Designs or Simetria?
Spiro Designs ships an update every 18 months, and Simetria every 10 months. Most recently, Spiro Designs was updated on October 10, 2026 and Simetria on September 24, 2026.

Other comparisons