Comparison

Impulse One vs Voxel Fortress Architect

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

Head to head
About

Impulse One

Pilot a spaceship to rescue stranded employees from a chaotic company. Navigate challenging environments with high gravity, timed conditions, and combat.

Highlights
  • Rescue stranded employees
  • Impulse-driven spaceship piloting
  • High gravity challenges
  • Timed conditions
  • Combat with incoming fire
Features
Read full description

The soda fountains are on overload. Coffee service has been suspended. A technical state of panic exists. The employees are terrified by arbitrary design decision changes. Rescue stranded employees of the PLBM Games company and return them safely to home in your impulse-driven spaceship. This game is challenging... Can you land the spaceship safely? In high gravity? Under stressful timed conditions? In combat? With real bullets coming back at you?

About

Voxel Fortress Architect

Design and build your own fortresses using a variety of building blocks and defensive structures. Test your creations against simulated attacks with available units. A unique voxel-based construction and defense game.

Highlights
  • Fortress design and construction
  • Place explosive walls, towers, and gates
  • Deploy 7 different unit types
  • Test fortress durability
  • Voxel-based graphics
Features
Read full description

Unique Voxel Fortress Architect Game! Design Fortress and test its durability! Place explosive walls towers and gates, also 7 units are at your disposal: - Knight - King - Princess - Peasant - Peasant Woman

Screenshots

Impulse One3 screens
Voxel Fortress Architect4 screens

Verdict

The call

The clearest difference is review sentiment: Impulse One at 100% against Voxel Fortress Architect's 0%. Impulse One also leads on rating (5.0 vs 2.3). Voxel Fortress Architect's advantage is update cadence (every 3 months vs every 11 months) and iOS requirement (7.0 vs 9.0). On price, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

Impulse One holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 100% of Impulse One's written reviews are positive against 0% of Voxel Fortress Architect's.

UpkeepUpdate frequency

Impulse One ships an update every 11 months, Voxel Fortress Architect every 3 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
Impulse One versus Voxel Fortress Architect: the parameters behind the verdict, then further details
ParameterImpulse OneVoxel Fortress Architect
PriceFreeFree
Rating5.0 (2 ratings) — better2.3 (3 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings23 — better
Update frequencyEvery 11 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.07.0 — better
Further details — not scored
Size301 MB937 MB
Age rating9+12+
DeveloperKurt DekkerFilip Rudzinski

Customer experience

Impulse One

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Voxel Fortress Architect

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Impulse One

No in-app purchases

None

Voxel Fortress Architect

No in-app purchases

Questions

Is Impulse One free?
Impulse One is free to download, with no in-app purchases.
Is Voxel Fortress Architect free?
Voxel Fortress Architect is free to download, with no in-app purchases.
Which has better reviews, Impulse One or Voxel Fortress Architect?
Impulse One is rated higher. Impulse One averages 5.0 out of 5 from 2 ratings, while Voxel Fortress Architect averages 2.3 from 3 ratings.
Do Impulse One or Voxel Fortress Architect have ads?
Neither Impulse One nor Voxel Fortress Architect shows ads.
Which is updated more often, Impulse One or Voxel Fortress Architect?
Impulse One ships an update every 11 months, and Voxel Fortress Architect every 3 months. Most recently, Impulse One was updated on November 1, 2026 and Voxel Fortress Architect on November 3, 2026.

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