Comparison

Pen15! vs AuniDraw

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

Head to head
About

Pen15!

Unleash your creativity with a digital sketchbook designed for fun. Explore a variety of unique pens to bring your artistic visions to life.

Highlights
  • Digital sketchbook
  • Variety of fun pens
  • Creative sketching tool
  • Intuitive interface
Features
Read full description

Do you like sketching? Do you like different types of fun pens? Do you like collaging? Well then this app is for you.

About

AuniDraw

This app offers a professional digital painting experience with a clean interface and powerful tools like layers, blend modes, and an extensive brush library. It supports Apple Pencil for natural drawing and includes features for exporting high-resolution artwork and creating speedpaint videos.

Highlights
  • Full layer support with blend modes
  • Extensive brush library
  • Apple Pencil support (pressure & tilt)
  • Advanced color tools
  • Unlimited undo history
  • High-resolution export
  • Built-in speedpaint recording
Features
Read full description

AuniDraw is a full-featured digital painting app built for real artistic work, not just quick doodles, though it handles those beautifully too. Underneath its clean, responsive canvas is a genuinely professional toolset: layers, blend modes, a deep brush library, and full Apple Pencil support with pressure sensitivity and tilt. Whether you're sketching a quick idea, building a fully layered illustration, or recording your process for social media, AuniDraw adapts to how you work. It's just as ready for a first digital sketch as it is for a finished, professional piece. DRAWING & PAINTING - Full layer support with blend modes for building complex, multi-layered artwork - Deep, extensive brush library covering everything from fine detail work to bold, expressive strokes - Apple Pencil support with pressure sensitivity and tilt for natural, responsive lines COLOR & WORKFLOW - Advanced color tools for precise, professional-level color work - Unlimited undo history, so you can experiment freely without losing your progress - Smooth, fast performance that keeps up even with detailed, layered work EXPORT & SHARE - Export finished artwork in high resolution, ready for print or high-quality sharing - Built-in speedpaint recording that captures your entire drawing process automatically - Export your process as a shareable speedpaint video, great for social media or tutorials BUILT FOR IPAD - Dedicated iPad-optimized interface, not just a stretched-out iPhone layout - Feels just as natural on iPhone for drawing on the go AuniDraw brings professional-grade tools into a clean, focused interface: powerful enough for finished illustration work, simple enough that nothing gets in the way of your next idea. Download AuniDraw and start drawing today.

Screenshots

Pen15!4 screens
AuniDraw2 screens

Verdict

The call

The clearest difference is update cadence: AuniDraw at every 5 days against Pen15!'s fortnightly. AuniDraw also leads on device support (3 vs 1) and iOS requirement (14.0 vs 18.4). On price, rating, review sentiment and ratings volume 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Pen15! against 5.0 for AuniDraw. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Pen15! ships an update fortnightly, AuniDraw every 5 days. Both last shipped on November 5, 2026.

Scorecard3 real differences · 7 level
Pen15! versus AuniDraw: the parameters behind the verdict, then further details
ParameterPen15!AuniDraw
PriceFreeFree
Rating5.0 (2 ratings)5.0 (3 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings23 — better
Update frequencyFortnightlyEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.414.0 — better
Further details — not scored
Size4 MB58 MB
Age rating4+4+
DeveloperAlexander CollinsAndrei Skovorodnikov

Customer experience

Pen15!

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

AuniDraw

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Pen15!

No in-app purchases

None

AuniDraw

No in-app purchases

Questions

Is Pen15! free?
Pen15! is free to download, with no in-app purchases.
Is AuniDraw free?
AuniDraw is free to download, with no in-app purchases.
Which has better reviews, Pen15! or AuniDraw?
Pen15! and AuniDraw are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.
Do Pen15! or AuniDraw have ads?
Neither Pen15! nor AuniDraw shows ads.
Which is updated more often, Pen15! or AuniDraw?
Pen15! ships an update fortnightly, and AuniDraw every 5 days. Most recently, Pen15! was updated on November 5, 2026 and AuniDraw on November 5, 2026.

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