Pen15! vs SprayDeck
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pen15!
Unleash your creativity with a digital sketchbook designed for fun. Explore a variety of unique pens to bring your artistic visions to life.
- Digital sketchbook
- Variety of fun pens
- Creative sketching tool
- Intuitive interface
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Do you like sketching? Do you like different types of fun pens? Do you like collaging? Well then this app is for you.
SprayDeck
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SprayDeck is the all-in-one toolbox built for graffiti writers — not a game, a real tool for planning your piece at home and at the wall. Preview your piece on a photo of the actual wall, browse 2,595 spray paint colors from 11 brands, build palettes, and match colors across brands. Fully offline. Free. No ads. PLAN YOUR PIECE ON A REAL WALL Overlay your sketch on a photo of the wall before you paint. Adjust two independent layers with pan, pinch, rotate, flip, opacity, and blend modes (Normal, Multiply, Screen, Overlay) until the composition feels right. Your work autosaves, and you can export and share it as a PNG. No other graffiti app lets you preview a piece on your own wall like this. EXPLORE 2,595 SPRAY PAINT COLORS Browse the full catalog of spray paint colors from Montana Cans, Montana Colors, Molotow, Ironlak, Loop, AKA, ARTON, Dope, Kobra, NBQ, and OneTake, across 20 series including Montana Black, Montana Gold, Montana 94, Hardcore, Belton Premium, Flame Blue, Kobra HP, NBQ Slow, Ironlak Sugar, and Dope Classic. Search by color name or code, or browse by brand and series. MATCH COLORS ACROSS BRANDS Found the perfect shade but your shop only stocks another brand? SprayDeck uses LAB color-space matching to find the closest equivalent across every brand in the catalog. BUILD YOUR PALETTE Mix shades from any brand into one palette. Or import a photo from your gallery or camera and let SprayDeck pull the dominant colors and match them to the closest spray paint equivalents. SAVE YOUR FAVORITES Star any color, series, or brand to keep it one tap away. WHY SPRAYDECK - Preview your piece on a photo of the real wall — unique to SprayDeck - All the writer's tools in one app, focused on graffiti - 2,595 spray paint colors from 11 real brands - Cross-brand color matching - Palette builder with photo and camera import - Fully offline, no account, no ads — free Find your colors. Plan your piece. Hit the wall.
Screenshots
Verdict
The clearest difference is device support: SprayDeck at 3 against Pen15!'s 1. SprayDeck also leads on iOS requirement (15.1 vs 18.4). On price, update cadence, ads 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Pen15! ships an update fortnightly, SprayDeck every 8 days. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.
| Parameter | Pen15! | SprayDeck |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Fortnightly | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 4 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexander Collins | Ruben Gonzalez Alonso |
In-app purchases
Pen15!
No in-app purchases
SprayDeck
No in-app purchases
