Comparison

Spiro Designs vs CraZeApp

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

CraZeApp

Unleash your creativity with a relaxing geometric drawing app. Mix colors, brushes, and symmetry effects to create unique digital art. Perfect for all ages and occasions, from commutes to quiet evenings.

Highlights
  • Geometric drawing tools
  • Color mixing
  • Symmetry effects
  • Variety of brushes
  • Relaxing user experience
  • Share creations with #CraZeApp
Features
Read full description

CraZe will push your imagination beyond limits! Make nice, colorful, and relaxing geometric drawings with it. Set your creativity loose to create unique pieces of art! Share your creations using #CraZeApp so that everyone can find them! There's plenty of users around the world who use it, people waiting on a line, or relaxing at home, on a bus, on an airplane, children at school, people with their grandparents, there's no limits to age or place to enjoy drawing. You start painting with your fingers or stylus, and it may seem simple at first, but when you start mixing effects, symmetry, rotations, color palettes, and brushes, is when the most awesome drawings start coming to life! The best drawings come out from not having an idea in mind, but just playful tinkering with all the available settings! I hope you enjoy this app as much as I have enjoyed making it!

Screenshots

Spiro Designs4 screens
CraZeApp4 screens

Verdict

The call

The clearest difference is price: CraZeApp at Free against Spiro Designs's $0.99. CraZeApp also leads on update cadence (every 2 weeks vs every 18 months) and ratings volume (14 vs 1). On rating, ads, in-app purchases 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

CraZeApp is free to download; Spiro Designs costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Spiro Designs against 5.0 for CraZeApp. That said, the two scores are not equally well evidenced: CraZeApp has 14 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Spiro Designs ships an update every 18 months, CraZeApp every 2 weeks. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
Spiro Designs versus CraZeApp: the parameters behind the verdict, then further details
ParameterSpiro DesignsCraZeApp
Price$0.99Free — better
Rating5.0 (1 ratings)5.0 (14 ratings)
Positive reviews—100.0% of reviews
Number of ratings114 — better
Update frequencyEvery 18 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size19 MB5 MB
Age rating4+4+
DeveloperInno Wheel LLCSantiago Martin Zubieta Ortiz

In-app purchases

None

Spiro Designs

No in-app purchases

None

CraZeApp

No in-app purchases

Questions

Is Spiro Designs free?
Spiro Designs costs $0.99, with no in-app purchases.
Is CraZeApp free?
CraZeApp is free to download, with no in-app purchases.
Which has better reviews, Spiro Designs or CraZeApp?
Spiro Designs and CraZeApp are both rated 5.0 out of 5 on the App Store, from 1 and 14 ratings respectively.
Do Spiro Designs or CraZeApp have ads?
Neither Spiro Designs nor CraZeApp shows ads.
Which is updated more often, Spiro Designs or CraZeApp?
Spiro Designs ships an update every 18 months, and CraZeApp every 2 weeks. Most recently, Spiro Designs was updated on October 24, 2026 and CraZeApp on October 24, 2026.

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