Comparison

KurtMaster2D vs Duple Dragon

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

Duple Dragon

Guide two dragons simultaneously through a vibrant festival, exploding fireworks and collecting lucky envelopes. Master unique tandem gameplay, unlock exciting abilities, and customize your dragons with over 280 colors and effects. New stages are added weekly.

Highlights
  • Unique tandem gameplay controlling two dragons
  • Explode fireworks before time runs out
  • Fly through spirit rings for speed boosts
  • Collect lucky envelopes for upgrades
  • Customize dragons with 280+ colors and effects
  • New stages added weekly
Features
Read full description

Guide two spirit dragons in tandem through a mystical and vibrant lunar new year's festival! Explode fireworks before time runs out, fly through spirit rings to go fast, avoid cursed objects, and collect lucky envelopes to upgrade and customize your dragons. *** Unique Tandem Gameplay *** Control two dragons at the same time! Each dragon only collects items on their side of the screen. *** Exciting Abilities *** Overcome challenging stages and get the best times by creating fun combinations of powers. *** Customize Your Dragons *** Change your dragons’ looks with over 280 colors and effects. *** New Stages Every Week *** Complete them all for big bonuses! *** Remove Ads *** Permanently remove ads for a one-time fee. *** Ethical Monetization *** Every item in the game can be earned through gameplay. Unlike other games, you can obtain every item in the game in a reasonable time.

Screenshots

KurtMaster2D4 screens
Duple Dragon4 screens

Verdict

The call

The clearest difference is in-app purchases: KurtMaster2D at none against Duple Dragon's 7. KurtMaster2D also leads on ads (none vs shown) and iOS requirement (9.0 vs 13.0). On price, rating, review sentiment and ratings volume 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. Duple Dragon sells 7 one-off in-app purchases. KurtMaster2D asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for KurtMaster2D against 5.0 for Duple Dragon. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on July 10, 2026 and June 1, 2026 respectively.

Scorecard4 real differences · 6 level
KurtMaster2D versus Duple Dragon: the parameters behind the verdict, then further details
ParameterKurtMaster2DDuple Dragon
PriceFreeFree
Rating5.0 (2 ratings)5.0 (3 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings23 — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size143 MB230 MB
Age rating12+4+
DeveloperKurt DekkerTripping Whale LLC

Customer experience

KurtMaster2D

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

Duple Dragon

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

KurtMaster2D

No in-app purchases

7 purchases

Duple Dragon

One-time7
  • 100 Lucky Envelopes$0.99
  • 550 Lucky Envelopes$4.99
  • Remove Ads$4.99
Show 4 more
  • 1150 Lucky Envelopes$9.99
  • 2400 Lucky Envelopes$19.99
  • 6250 Lucky Envelopes$49.99
  • 13000 Lucky Envelopes$99.99

Questions

Is KurtMaster2D free?
KurtMaster2D is free to download, with no in-app purchases.
Is Duple Dragon free?
Duple Dragon is free to download, with in-app purchases available.
Which has better reviews, KurtMaster2D or Duple Dragon?
KurtMaster2D and Duple Dragon are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.
Do KurtMaster2D or Duple Dragon have ads?
Duple Dragon shows ads; KurtMaster2D does not.
Which is updated more often, KurtMaster2D or Duple Dragon?
KurtMaster2D ships an update every 2 months, and Duple Dragon every 2 months. Most recently, KurtMaster2D was updated on July 10, 2026 and Duple Dragon on June 1, 2026.

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