Comparison

Feature Creep vs Mars47

Price, ratings, monetisation and update history for both games, side by side โ€” with what reviewers say about each.

Head to head
About

Feature Creep

Features
Read full description

Feature Creep is an arcade game about defending a small piece of software from the people who love it. Bugs come out of the walls and you squash them with your thumb. Between sprints, management hands you three new features and makes you pick one. Every one of them makes the graph go up and your life worse. There's no version of this where you win. There's a version where you last eleven sprints and feel briefly excellent about it. What's in it: a desk with a real mess on it. Power-ups named after things that actually save projects, like Hotfix, Rollback and QA Sweep. An economy that runs entirely on coffee. Boss bugs with names like "mobile build bricked itself" and "analytics pipeline is possessed." A mug that says WORLD'S OKAYEST DEVELOPER. A daily leaderboard called Today's Okayest Devs, so you can lose competitively. Made by one family in Ankara. If it breaks, mail us: irezapps@gmail.com.

About

Mars47

Design, build, and manage a thriving space program from the ground up. Research new technologies, construct facilities, and launch rockets and satellites into orbit. Experience dynamic operations with weather events and a living coastal spaceport environment.

Highlights
  • Build and expand your spaceport
  • Research new technologies
  • Test and launch rockets
  • Manage logistics and services
  • Complete campaign objectives
  • Experience dynamic weather events
Features
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Build your own spaceport. Research new technology, test rockets and take satellites into orbit. In Mars47: Spaceport, an empty stretch of desert coast becomes a growing space program. Plan your base, connect its essential services and follow each mission from the first building to the launchpad. Every expansion brings new opportunities and new decisions. YOUR BASE, YOUR PLAN Build assembly halls, research facilities, launch infrastructure and the services that keep them running. Balance power, staffing and your budget, then decide which facility will move your program forward. RESEARCH THAT SHAPES YOUR PROGRAM Unlock technologies across energy, propulsion and orbital systems. Turn individual breakthroughs into a connected space program and improve rocket reliability through research. FROM ASSEMBLY TO LIFTOFF Prepare flight hardware, run engine tests and bring rockets to the launchpad. Follow your missions from ground operations to flight. LOGISTICS THAT CONNECT EVERYTHING Plan roads, transport routes, port facilities and fuel supply. Keep production and research moving as your base grows. SATELLITES AND MISSIONS Work through campaign objectives, expand your orbital capabilities and view deployed satellites and active mission objects around Earth. A LIVING COASTAL SPACEPORT Weather events and thunderstorms accompany daily operations. Watch infrastructure, industry and crew activity bring your spaceport to life. BUILT FOR IPHONE AND IPAD Play with an interface adapted for iPhone and iPad. Open your base and start your own space program!

Screenshots

Feature Creep4 screens
Mars474 screens

Verdict

The call

The clearest difference is ads: Mars47 at none against Feature Creep's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Feature Creep ships an update fortnightly, Mars47 every 9 days. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

Scorecard1 real difference ยท 7 level
Feature Creep versus Mars47: the parameters behind the verdict, then further details
ParameterFeature CreepMars47
PriceFreeFree
Positive reviewsโ€”25.0% of reviews
Update frequencyFortnightlyEvery 9 days โ€” better
AdsYesNo โ€” better
In-app purchasesNoNo
Monetizationโ€”Free
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.0 โ€” better16.0
Further details โ€” not scored
Size162 MB629 MB
Age rating12+4+
DeveloperYigit IrezBENJAMIN HEIDGER

In-app purchases

None

Feature Creep

No in-app purchases

None

Mars47

No in-app purchases

Questions

Is Feature Creep free?
Feature Creep is free to download, with no in-app purchases.
Is Mars47 free?
Mars47 is free to download, with no in-app purchases.
Do Feature Creep or Mars47 have ads?
Feature Creep shows ads; Mars47 does not.
Which is updated more often, Feature Creep or Mars47?
Feature Creep ships an update fortnightly, and Mars47 every 9 days. Most recently, Feature Creep was updated on November 5, 2026 and Mars47 on November 10, 2026.

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