Comparison

NeoFit vs duk.

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

Head to head
About

NeoFit

Features
Read full description

NEO FIT: The Ultimate Neon Puzzle Adventure! Immerse yourself in a futuristic neon grid where syncing nodes is the key to victory. Connect glowing red and cyan nodes to complete circuits, unlock levels, and achieve "System Sync Complete"! From simple starters to complex brain-teasers, NEO FIT offers endless fun for puzzle lovers. Why You'll Love NEO FIT: Stunning Neon Visuals: Glow-in-the-dark grids with vibrant cyan, red, and green effects for a mesmerizing experience. Progressive Challenges: Start easy with Level 5 basics, ramp up to Level 67+ intricacies—over 100 levels to master! Intuitive Gameplay: Tap to connect nodes; no timers, just pure puzzle satisfaction. Offline Play: Enjoy anytime, anywhere—no internet needed. Achievements & Rewards: Clear levels for that thrilling "Level Clear" rush and unlock new grids. Perfect for casual gamers seeking relaxation or pros craving a challenge. Download NEO FIT now and sync your way to puzzle mastery!

About

duk.

A charming puzzle game where you guide a character across lily pads by stepping a specific number of spaces. Solve 80 unique ponds in classic mode or tackle a new daily challenge. Enjoy a relaxing, ad-free experience with no internet or accounts required.

Highlights
  • Numbered lily pad stepping mechanic
  • 80 classic ponds
  • Daily puzzles (easy, medium, hard)
  • Streak tracking for daily play
  • No ads or accounts
  • Offline play
Features
Read full description

duk. is a cozy little puzzle about duk trying to reach his friend goose. each lily pad holds a number, so you step exactly that many pads across the water, sinking the one you leave behind, wrapping around the pond's edges, until every pad is gone and you land on goose. 2 ways to play: • classic: a journey through 80 ponds, each named for a real water lily, growing gently harder as you go. • daily: a fresh puzzle every day at easy, medium, or hard. a win on any tier keeps your streak going. no ads. no accounts. no internet required. nothing tracked. made for a calm few minutes, whenever you need them.

Screenshots

NeoFit4 screens
duk.4 screens

Verdict

The call

The clearest difference is ads: duk. at none against NeoFit's shown. duk. also leads on update cadence (every 11 days vs every 7 months). NeoFit's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price 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.

UpkeepUpdate frequency

NeoFit ships an update every 7 months, duk. every 11 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 5 level
NeoFit versus duk.: the parameters behind the verdict, then further details
ParameterNeoFitduk.
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 7 monthsEvery 11 days — better
AdsYesNo — better
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better18.0
Further details — not scored
Size61 MB8 MB
Age rating4+4+
DeveloperNanjing hanhe culture media Co., LTDBetula Noir LLC

In-app purchases

None

NeoFit

No in-app purchases

None

duk.

No in-app purchases

Questions

Is NeoFit free?
NeoFit is free to download, with no in-app purchases.
Is duk. free?
duk. is free to download, with no in-app purchases.
Do NeoFit or duk. have ads?
NeoFit shows ads; duk. does not.
Which is updated more often, NeoFit or duk.?
NeoFit ships an update every 7 months, and duk. every 11 days. Most recently, NeoFit was updated on October 30, 2026 and duk. on October 31, 2026.

Other comparisons