Comparison

MoNo vs Spirograph Drawing

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

Head to head
About

MoNo

Transform your color photos into monochrome images with a retro, Game Boy Pocket Camera aesthetic. This application offers a unique visual style for your pictures.

Highlights
  • Color to monochrome conversion
  • Retro Game Boy Pocket Camera style
  • Image transformation
  • Unique visual filters
Features
Read full description

This app converts color images to monochrome. It transforms your photos to look like they were taken with the Game Boy Pocket Camera.

About

Spirograph Drawing

Features
Read full description

Create mesmerizing spirograph patterns with full control over four parameters: • Inner Circle Radius – size of the fixed inner circle • Outer Circle Radius – size of the rolling outer circle • Pen Distance – distance of the virtual pen from the center of the outer circle • Drawing Amount – how much of the roulette to draw (0–100%) • All patterns are automatically centered on the canvas for optimal display. Perfect for designers, illustrators, educators, or anyone who loves math-inspired art. Patterns are based on the mathematical concept of a Hypotrochoid, allowing endless creative possibilities. Features: • Adjustable colors and parameters for infinite variations • Interactive real-time drawing • High-quality SVG export for scalable vector graphics • Intuitive sliders for precise control • Ideal for digital art, educational purposes, or personal projects Unleash your creativity and explore the beauty of math-inspired designs today!

Screenshots

MoNo2 screens
Spirograph Drawing4 screens

Verdict

The call

The clearest difference is price: MoNo at $0.99 against Spirograph Drawing's $9.99. MoNo also leads on chart position (#191 vs unranked). On update cadence, 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

MoNo costs $0.99 and Spirograph Drawing $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MoNo ships an update every 25 months, Spirograph Drawing every 24 months. The most recent releases landed on September 21, 2026 and September 15, 2026 respectively.

Scorecard2 real differences · 9 level
MoNo versus Spirograph Drawing: the parameters behind the verdict, then further details
ParameterMoNoSpirograph Drawing
Price$0.99 — better$9.99
Rating4.8 (6 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 25 monthsEvery 24 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
Best chart rank#191 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.014.0
Further details — not scored
Size2 MB0 MB
Age rating4+4+
DeveloperKouichi INAFUKUWu Huang

In-app purchases

None

MoNo

No in-app purchases

None

Spirograph Drawing

No in-app purchases

Questions

Is MoNo free?
MoNo costs $0.99, with no in-app purchases.
Is Spirograph Drawing free?
Spirograph Drawing costs $9.99, with no in-app purchases.
Do MoNo or Spirograph Drawing have ads?
Neither MoNo nor Spirograph Drawing shows ads.
Which is updated more often, MoNo or Spirograph Drawing?
MoNo ships an update every 25 months, and Spirograph Drawing every 24 months. Most recently, MoNo was updated on September 21, 2026 and Spirograph Drawing on September 15, 2026.

Other comparisons