Comparison

ColorBox EU vs Pencil Sketch Image

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

Head to head
About

ColorBox EU

Create beautiful drawings and sketches with a user-friendly interface. Explore carefully curated color palettes to bring your artistic visions to life.

Highlights
  • Sketching and doodling
  • Beautiful drawings
  • Friendly user interface
  • Curated color palettes
Features
Read full description

ColorBox (free) is a wonderful App to sketch and doodle beautiful drawing with a friendly user-interface and a careful choose of color palettes.

About

Pencil Sketch Image

Features
Read full description

A simple function app that converts your images and photos into images that look like they were sketched with a pencil. By converting the image with a hand-drawn sketch-like filter, you can create a unique image or a tasteful art-like image. Can be converted to black and white or color sketch images It is for those who want to process images easily without unnecessary functions.

Screenshots

Pencil Sketch Image3 screens

Verdict

The call

The clearest difference is ads: ColorBox EU at none against Pencil Sketch Image's shown. ColorBox EU also leads on iOS requirement (9.3 vs 15.6). Pencil Sketch Image's advantage is device support (3 vs 1). On price, update cadence and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ColorBox EU ships an update every 4 months, Pencil Sketch Image every 3 months. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
ColorBox EU versus Pencil Sketch Image: the parameters behind the verdict, then further details
ParameterColorBox EUPencil Sketch Image
PriceFreeFree
Rating3.1 (9 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings9 — better—
Update frequencyEvery 4 monthsEvery 3 months — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPadiPhone, iPad, iPod — better
Requires iOS9.3 — better15.6
Further details — not scored
Size85 MB30 MB
Age rating4+4+
DeveloperBatsuRyouhei Azuma

In-app purchases

None

ColorBox EU

No in-app purchases

None

Pencil Sketch Image

No in-app purchases

Questions

Is ColorBox EU free?
ColorBox EU is free to download, with no in-app purchases.
Is Pencil Sketch Image free?
Pencil Sketch Image is free to download, with no in-app purchases.
Do ColorBox EU or Pencil Sketch Image have ads?
Pencil Sketch Image shows ads; ColorBox EU does not.
Which is updated more often, ColorBox EU or Pencil Sketch Image?
ColorBox EU ships an update every 4 months, and Pencil Sketch Image every 3 months. Most recently, ColorBox EU was updated on November 1, 2026 and Pencil Sketch Image on October 25, 2026.

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