Comparison

KurtMaster2D vs Construct Up

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

Head to head
About

KurtMaster2D

Experience a curated collection of classic arcade games spanning decades, from the mid-80s to the present. New titles are continuously added to expand this anthology of retro gaming.

Highlights
  • Growing anthology of classic arcade games
  • Games from 1984-1986
  • Games from the 1990s
  • Games from the early 2000s
  • Modern game additions
  • Ongoing game additions
Features
Read full description

The growing anthology of PLBM Games classics from 1984-1986, the 1990s, the early 2000s and on up to present... more games will be added over time until the collection is completed!

About

Construct Up

Build a balanced tower using sticks to reach a goal at the top. Tap to connect new sticks and increase height, but ensure stability to ascend.

Highlights
  • Tap to connect sticks
  • Build balanced towers
  • Reach the top goal
  • Physics-based gameplay
  • Simple controls
Features
Read full description

Construct a tower using sticks and reach up the goal at top. Be careful though, a tower has to be balanced in order to rise up to the sky. --- How to play? Tap anywhere to connect a new stick to the tower. Increase the height and reach the goal up top.

Screenshots

KurtMaster2D4 screens
Construct Up3 screens

Verdict

The call

The clearest difference is rating: KurtMaster2D at 5.0 against Construct Up's 3.1. KurtMaster2D also leads on ads (none vs shown) and monetization model (free vs ad-supported). Construct Up's advantage is update cadence (every 2 weeks vs every 2 months) and ratings volume (15 vs 2). On price, review sentiment, 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

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

ReceptionRating · Positive reviews · Number of ratings

KurtMaster2D holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: Construct Up has 15 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

KurtMaster2D ships an update every 2 months, Construct Up every 2 weeks. The most recent releases landed on October 2, 2026 and September 16, 2026 respectively.

Scorecard6 real differences · 4 level
KurtMaster2D versus Construct Up: the parameters behind the verdict, then further details
ParameterKurtMaster2DConstruct Up
PriceFreeFree
Rating5.0 (2 ratings) — better3.1 (15 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings215 — better
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better12.0
Further details — not scored
Size143 MB14 MB
Age rating12+4+
DeveloperKurt DekkerLutfi Altin

Customer experience

KurtMaster2D

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Construct Up

All ratings15 ratings
Positive53.3%
Neutral0.0%
Negative46.7%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

KurtMaster2D

No in-app purchases

None

Construct Up

No in-app purchases

Questions

Is KurtMaster2D free?
KurtMaster2D is free to download, with no in-app purchases.
Is Construct Up free?
Construct Up is free to download, with no in-app purchases.
Which has better reviews, KurtMaster2D or Construct Up?
KurtMaster2D is rated higher. KurtMaster2D averages 5.0 out of 5 from 2 ratings, while Construct Up averages 3.1 from 15 ratings.
Do KurtMaster2D or Construct Up have ads?
Construct Up shows ads; KurtMaster2D does not.
Which is updated more often, KurtMaster2D or Construct Up?
KurtMaster2D ships an update every 2 months, and Construct Up every 2 weeks. Most recently, KurtMaster2D was updated on October 2, 2026 and Construct Up on September 16, 2026.

Other comparisons