Comparison

SpaceIO vs Gun Gear

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

Head to head
About

SpaceIO

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SpaceIO is a game about running a cell phone startup, a startup where you manually manage the backup of user’s data. Your job is to make sure that none of your customer’s phones ever run out of space. Whenever they’re awake, the customers will be sending emails and taking photos like crazy. You have to choose how and when to back up their data, but if their phones fill up, they’ll take their business elsewhere! On top of managing the current customers, as a SpaceIO employee you have to set the price for new customers and oversee infrastructure upgrades. --------------------------- This game was created as part of Ludum Dare 42. Ludum Dare is the longest running Accelerated Game Development Event (Game Jam), and the theme for #42 was "Running out of Space" This game was written over the course of August 10th and 11th, 2018 in 13 hours and 54 minutes.

About

Gun Gear

Merge gears to unlock and upgrade a variety of weapons. Earn in-game currency to increase your damage and unlock new firearms. Strategic upgrades and multipliers help you progress and achieve higher scores.

Highlights
  • Merge gears to unlock weapons
  • Unlock new firearms
  • Earn in-game money
  • Use multipliers
  • Special upgrade offers
  • Increase damage
Features
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Earn more money and unlock new weapons. Use multipliers and enjoy special upgrade offers to do more damage.

Screenshots

SpaceIO4 screens
Gun Gear4 screens

Verdict

The call

The clearest difference is in-app purchases: SpaceIO at none against Gun Gear's 10. SpaceIO also leads on ads (none vs shown). Gun Gear's advantage is update cadence (every 9 days vs every 39 months). On price, device support and iOS requirement 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. Gun Gear sells 10 one-off in-app purchases. SpaceIO asks for nothing beyond the download.

UpkeepUpdate frequency

SpaceIO ships an update every 39 months, Gun Gear every 9 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
SpaceIO versus Gun Gear: the parameters behind the verdict, then further details
ParameterSpaceIOGun Gear
PriceFreeFree
Rating—4.3 (1.4K ratings) — better
Positive reviews—5.4% of reviews
Number of ratings—1.4K — better
Update frequencyEvery 39 monthsEvery 9 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better13.0
Further details — not scored
Size8 MB223 MB
Age rating4+12+
DeveloperNathan TornquistUpperpik Oyun Yazilim ve Pazarlama Ticaret Anonim Sirketi

Bugs and requests

SpaceIO

Not enough reviews yet to summarise bugs or requests.

Gun Gear

Reported bugs

3 issues
  • Game freezes and crashes
  • Purchased benefits not working
  • Ads still shown despite paid ad removal

Requested features

3 requests
  • Remove ads completely for paid users
  • Improve ad-free experience
  • Ensure purchased features work as advertised

In-app purchases

None

SpaceIO

No in-app purchases

10 purchases

Gun Gear

One-time10
  • Drone$1.99
  • Sergeant$2.99
  • 20 Tickets$2.99
Show 7 more
  • 30 Tickets$2.99
  • NoAds$3.99
  • President$4.99
  • Ammo pack$4.99
  • 50 Tickets$4.99
  • 30 Tickets and No Ads$5.99
  • Treasury Trove Pack$5.99

Questions

Is SpaceIO free?
SpaceIO is free to download, with no in-app purchases.
Is Gun Gear free?
Gun Gear is free to download, with in-app purchases available.
Do SpaceIO or Gun Gear have ads?
Gun Gear shows ads; SpaceIO does not.
Which is updated more often, SpaceIO or Gun Gear?
SpaceIO ships an update every 39 months, and Gun Gear every 9 days. Most recently, SpaceIO was updated on November 2, 2026 and Gun Gear on November 3, 2026.

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