FractRoam vs Math Dims II
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FractRoam
Discover and share stunning fractal art generated from Mandelbrot and Julia sets. Let the app explore autonomously or record and share your discoveries as videos.
- Explore Mandelbrot and Julia sets
- Share fractal images
- Autonomous roaming exploration
- Video recording with ReplayKit
- Share video creations
Read full descriptionHide full description
FractRoam is a real-time explorer for the Mandelbrot and Julia sets — and its heart is the autopilot. Press play and let it roam: FractRoam continuously seeks out the most visually interesting regions of the fractal and glides you through them, an endless, ever-changing tour you can simply sit back and watch. Want to take the wheel? Pinch and drag to wander on your own, and recolor the whole scene with a tap. Everything is drawn pixel-by-pixel on your device's GPU, in real time. FEATURES • Roam autopilot — hit play and drift through a continuous, auto-discovered tour of the fractal • Real-time Mandelbrot and Julia set rendering, GPU-accelerated and smooth • Pinch and pan to explore yourself, or hand it back to the autopilot anytime • Color moods — six hand-tuned palettes plus animated color cycling • Share any view — a picture plus a link that reopens the exact same spot • Fully offline — no account, no ads, no data collection • A calm, full-screen interface — just you and the fractal Whether you want something mesmerizing to get lost in, a generative-art source for textures and wallpapers, or a hands-on way to explore the math of self-similarity, FractRoam turns the Mandelbrot and Julia sets into something alive. There's a matching macOS screensaver too — find it at fractroam.com.
Math Dims II
An engaging game that tests mathematical skills through logic and arithmetic on a grid. It offers a fun, interactive experience for players of all levels.
- Logic and strategy challenges
- Basic arithmetic integration
- Grid-based gameplay
- Suitable for all skill levels
- Fun and interactive learning
Read full descriptionHide full description
Math Dims is an engaging and educational game designed to challenge players’ mathematical skills in a fun and interactive way. It combines logic, strategy, and basic arithmetic in a unique grid-based gameplay. The app caters to players of all skill levels, from beginners to math enthusiasts.
Screenshots
Verdict
The clearest difference is price: Math Dims II at Free against FractRoam's $0.99. Math Dims II also leads on rating (5.0 vs 4.3) and update cadence (every 10 days vs every 29 months). FractRoam's advantage is in-app purchases (none vs 1) and ads (none vs shown). On 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
Math Dims II is free to download; FractRoam costs $0.99 up front. Math Dims II sells 1 one-off in-app purchase. FractRoam asks for nothing beyond the download.
Math Dims II holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: FractRoam has 75 ratings behind it against 1, so its average is the more settled of the two.
FractRoam ships an update every 29 months, Math Dims II every 10 days. The most recent releases landed on September 26, 2026 and September 18, 2026 respectively.
| Parameter | FractRoam | Math Dims II |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.3 (75 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 86.5% of reviews | — |
| Number of ratings | 75 — better | 1 |
| Update frequency | Every 29 months | Every 10 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 2 MB | 40 MB |
| Age rating | 4+ | 12+ |
| Developer | Kaolin Fire | Dmitry Gordiyevsky |
Customer experience
FractRoam
Math Dims II
In-app purchases
FractRoam
No in-app purchases
Math Dims II
- Remove Ads$2.99









