Comparison

FractRoam vs MoonOutpost

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

Head to head
About

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.

Highlights
  • Explore Mandelbrot and Julia sets
  • Share fractal images
  • Autonomous roaming exploration
  • Video recording with ReplayKit
  • Share video creations
Features
Read 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.

About

MoonOutpost

Explore the challenges and opportunities of returning to and colonizing the Moon. This app delves into the future of lunar habitation and the scientific endeavors involved.

Highlights
  • Lunar colonization challenges
  • Opportunities for moon habitation
  • Future of space exploration
  • Scientific endeavors on the moon
Read full description

We are returning to the Moon within the next five years, and with the goal not just to visit, but also to stay. MoonOutpost explores the challenges and the opportunities that will be associated with our returning to and colonizing the Moon.

Screenshots

FractRoam4 screens
MoonOutpost4 screens

Verdict

The call

The clearest difference is rating: MoonOutpost at 5.0 against FractRoam's 4.3. MoonOutpost also leads on update cadence (every 2 weeks vs every 29 months). FractRoam's advantage is ratings volume (75 vs 2) and price ($0.99 vs $2.99). On 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

FractRoam costs $0.99 and MoonOutpost $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

MoonOutpost 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 2, so its average is the more settled of the two.

UpkeepUpdate frequency

FractRoam ships an update every 29 months, MoonOutpost every 2 weeks. The most recent releases landed on September 26, 2026 and June 4, 2026 respectively.

Scorecard6 real differences · 4 level
FractRoam versus MoonOutpost: the parameters behind the verdict, then further details
ParameterFractRoamMoonOutpost
Price$0.99 — better$2.99
Rating4.3 (75 ratings)5.0 (2 ratings) — better
Positive reviews86.5% of reviews—
Number of ratings75 — better2
Update frequencyEvery 29 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better17.4
Further details — not scored
Size2 MB756 MB
Age rating4+4+
DeveloperKaolin FireOuter Planet Labs LLC

Customer experience

FractRoam

All ratings75 ratings
Positive80.0%
Neutral5.3%
Negative14.7%
Written reviews37 reviews
Positive86.5%
Neutral0.0%
Negative13.5%

MoonOutpost

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

FractRoam

No in-app purchases

None

MoonOutpost

No in-app purchases

Questions

Is FractRoam free?
FractRoam costs $0.99, with no in-app purchases.
Is MoonOutpost free?
MoonOutpost costs $2.99, with no in-app purchases.
Which has better reviews, FractRoam or MoonOutpost?
MoonOutpost is rated higher. FractRoam averages 4.3 out of 5 from 75 ratings, while MoonOutpost averages 5.0 from 2 ratings.
Do FractRoam or MoonOutpost have ads?
Neither FractRoam nor MoonOutpost shows ads.
Which is updated more often, FractRoam or MoonOutpost?
FractRoam ships an update every 29 months, and MoonOutpost every 2 weeks. Most recently, FractRoam was updated on September 26, 2026 and MoonOutpost on June 4, 2026.

Other comparisons