Comparison

Knot Off vs Nut Stack

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

Head to head
About

Knot Off

Features
Read full description

Knot Off is a relaxing 3D rope puzzle game where every move matters. Untangle colorful ropes, free them from the pins, and clear each stage with smart thinking. The rules are simple: drag, swap, and solve the knots. As levels progress, the rope layouts become trickier, with more overlaps, tighter spaces, and more satisfying solutions. Enjoy smooth controls, bright 3D visuals, and bite-sized puzzles perfect for a quick break or a longer brain-training session. Features: Easy to play, challenging to master Colorful 3D rope puzzles Hundreds of satisfying knot challenges Relaxing gameplay with no pressure Helpful tools when puzzles get tricky Great for logic, focus, and spatial thinking Can you untangle every knot?

About

Nut Stack

A relaxing puzzle game where you sort colorful nuts onto screws. Arrange nuts by color to create neat stacks. Enjoy a calm, satisfying experience with no timers or pressure.

Highlights
  • Sort, stack, and solve nut puzzles
  • Tactile sorting mechanics
  • Play at your own pace, no timers
  • Progressively challenging levels
  • Satisfying visual and auditory feedback
Features
Read full description

Welcome to Nut Stack:Sort Puzzle, the relaxing sorting game where colorful nuts are scattered across screws, and it’s up to you to bring order. Your goal is simple: move the nuts one by one until every screw holds a perfect stack of a single color. No timers. No rush. Just the calm satisfaction of watching messy piles transform into neat, matching towers. Game Features: - Sort, Stack, and Solve Each level gives you a set of screws loaded with mixed-up colorful nuts. Pick up the top nut from any screw and place it onto another — but only if the colors match or the screw is empty. It’s easy to pick up, yet every move asks you to plan ahead. - A Fresh Twist on Classic Sorting If you love water sort or ball sort puzzles, you’ll feel right at home. Nut Stack:Sort Puzzle takes that familiar, deeply satisfying sorting loop and gives it a tactile new feel — Stacking nuts onto screws feels crisp, chunky, and impossibly satisfying. - Relax at Your Own Pace There are no clocks, no countdowns, and no fail states. Take as much time as you need. Undo a move, rethink your strategy, and enjoy the soothing rhythm of sorting. This is a puzzle game designed to calm your mind, not test your nerves. - From Simple to Clever Early levels are gentle and welcoming, with just a few colors and plenty of room to move. As you progress, more screws, more nuts, and tighter arrangements appear — turning each puzzle into a quietly rewarding brain teaser that keeps you engaged without ever feeling unfair. - Satisfying Every Time When the last nut clicks into place and a messy screw becomes a flawless single-color stack, the moment is pure satisfaction. Smooth animations and gentle sound effects make every completion feel like a small victory. Why You’ll Love Nut Stack:Sort Puzzle: - If you love sorting, organizing, and tidying things up, this game was made for you. - If you enjoy puzzle games that let you play at your own speed — on the couch, on a break, or winding down at night — you’ll feel right at home. - If you’re looking for a distraction-free game that keeps your mind quietly engaged without stress, this is it. - If you find joy in watching scattered pieces come together into perfect order, you’ll keep coming back for more. Download Nut Stack:Sort Puzzle today and start sorting the nuts, one move at a time.

Screenshots

Knot Off4 screens
Nut Stack4 screens

Verdict

The call

The clearest difference is rating: Nut Stack at 4.8 against Knot Off's 1.0. Nut Stack also leads on ratings volume (5.5K vs 1) and chart position (#189 vs unranked). Knot Off's advantage is in-app purchases (none vs 10). On price, ads, 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. Nut Stack sells 10 one-off in-app purchases. Knot Off asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Nut Stack holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Nut Stack has 5.5K ratings behind it against 1, so its average is the more settled of the two.

Scorecard4 real differences · 7 level
Knot Off versus Nut Stack: the parameters behind the verdict, then further details
ParameterKnot OffNut Stack
PriceFreeFree
Rating1.0 (1 ratings)4.8 (5.5K ratings) — better
Positive reviews—67.5% of reviews
Number of ratings15.5K — better
Update frequency—Every 9 days
AdsYesYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
Best chart rank—#189 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.513.0 — better
Further details — not scored
Size131 MB354 MB
Age rating4+12+
DeveloperPupu GamesNova Games Technology Limited

In-app purchases

None

Knot Off

No in-app purchases

10 purchases

Nut Stack

One-time10
  • Starter Pack$1.99
  • Gold 1$1.99
  • Gold 2$4.99
Show 7 more
  • Limited Pack$5.99
  • Remove ADS$5.99
  • Big Bundle$6.99
  • Gold 3$9.99
  • Great Bundle$12.99
  • Gold 4$19.99
  • Ultra Bundle$24.99

Questions

Is Knot Off free?
Knot Off is free to download, with no in-app purchases.
Is Nut Stack free?
Nut Stack is free to download, with in-app purchases available.
Which has better reviews, Knot Off or Nut Stack?
Nut Stack is rated higher. Knot Off averages 1.0 out of 5 from 1 ratings, while Nut Stack averages 4.8 from 5.5K ratings.
Do Knot Off or Nut Stack have ads?
Both Knot Off and Nut Stack show ads.

Other comparisons