Comparison

SwirlPaint vs TTRPG Dice Roller

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

Head to head
About

SwirlPaint

Create mesmerizing, symmetrical art with a simple swipe. This app generates kaleidoscope-like images by mirroring your strokes across multiple lines. Save your unique creations directly to your device's photo library.

Highlights
  • Kaleidoscope image generation
  • Adjustable number of lines
  • Customizable line colors
  • Multi-touch support
  • Save drawings to Camera Roll
Features
Read full description

A simple paint program which generates kaleidoscope-like images with the swipe of a finger. Features: - Change number of lines - Change line color - Multi-touch support - Save drawing to Camera Roll

About

TTRPG Dice Roller

Features
Read full description

RPG Dice Roller — Polyhedral Dice for iPhone & Apple Watch Roll any die from d2 to d100 with a single tap. Whether you're at the table or on the go, RPG Dice Roller gives you a fast, intuitive way to handle every roll your game demands. Simple Mode Tap a die, set your modifier, and roll. Long-press any die for an instant result. When you pick the d20, choose between a normal roll, advantage, or disadvantage — no mental math required. Advanced Mode Type full dice notation for complex rolls: 2d6+4, 4d6kh3, d% + d10, and more. Quick buttons let you build expressions fast, and the parser handles keep-highest, keep-lowest, and multi-pool rolls out of the box. Roll History & Presets Every roll is saved so you can review past results at a glance. Save your most-used rolls as presets for one-tap access — perfect for attack rolls, damage, saving throws, or any combination you reach for often. Apple Watch Roll dice right from your wrist. The Watch app gives you a full polyhedral grid, a modifier stepper, d20 advantage/disadvantage, and your saved presets — synced automatically from your iPhone. Haptic feedback confirms every roll. Details That Matter Polyhedral dice: d2, d3, d4, d6, d8, d10, d%, d12, d20, d100 Clear result breakdowns showing each individual die Light and dark mode, following your system setting Haptic feedback on rolls Roll Again to repeat your last expression instantly Built for tabletop RPG players who want their dice ready the moment the DM calls for a roll.

Screenshots

SwirlPaint4 screens
TTRPG Dice Roller3 screens

Verdict

The call

The clearest difference is iOS requirement: SwirlPaint at 6.0 against TTRPG Dice Roller's 14.0. On price, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
SwirlPaint versus TTRPG Dice Roller: the parameters behind the verdict, then further details
ParameterSwirlPaintTTRPG Dice Roller
PriceFreeFree
Rating4.5 (8 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings8 — better—
Update frequencyEvery 38 months—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS6.0 — better14.0
Further details — not scored
Size23 MB29 MB
Age rating4+4+
DeveloperChewOnGlass.comDragonfly Research Group, LLC

In-app purchases

None

SwirlPaint

No in-app purchases

None

TTRPG Dice Roller

No in-app purchases

Questions

Is SwirlPaint free?
SwirlPaint is free to download, with no in-app purchases.
Is TTRPG Dice Roller free?
TTRPG Dice Roller is free to download, with no in-app purchases.
Do SwirlPaint or TTRPG Dice Roller have ads?
Neither SwirlPaint nor TTRPG Dice Roller shows ads.

Other comparisons