Comparison

Hole Flow 3D! vs Screw Loop Puzzle

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

Head to head

Clear the Screws

About

Hole Flow 3D!

Features

Read full description

Send the cubes into the holes of the matching color and fill the holes completely! It's harder than it looks! Have fun!

About

Screw Loop Puzzle

Features

Read full description

Screw Loop Puzzle is a satisfying and strategic puzzle game where timing and color matching are key. Send boxes filled with colorful screwdrivers onto the conveyor. As they move along the loop, the screwdrivers automatically match the screws above and begin unscrewing them. Choose the right box at the right time to make sure every screw is removed. Your goal is simple: unscrew them all and clear the level. Plan carefully, match colors correctly, and keep the conveyor flowing smoothly. Can you remove every screw and complete the loop? Enjoy

Screenshots

Hole Flow 3D!4 screens

Screw Loop Puzzle4 screens

Verdict

The call

The clearest difference is ads: Hole Flow 3D! at none against Screw Loop Puzzle's shown. Screw Loop Puzzle's advantage is update cadence (weekly vs every 7 months) and iOS requirement (13.0 vs 15.0). On price, 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.

UpkeepUpdate frequency

Hole Flow 3D! ships an update every 7 months, Screw Loop Puzzle weekly. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

Scorecard3 real differences · 3 level

Hole Flow 3D! versus Screw Loop Puzzle: the parameters behind the verdict, then further details
Parameter	Hole Flow 3D!	Screw Loop Puzzle
Price	Free	Free
Update frequency	Every 7 months	Weekly — better
Ads	No — better	Yes
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.0	13.0 — better
Further details — not scored
Size	192 MB	204 MB
Age rating	12+	4+
Developer	Emrullah Can Demirpolat	Mehmet Fatih Sahin

In-app purchases

None

Hole Flow 3D!

No in-app purchases

None

Screw Loop Puzzle

No in-app purchases

Questions

Is Hole Flow 3D! free?

Hole Flow 3D! is free to download, with no in-app purchases.

Is Screw Loop Puzzle free?

Screw Loop Puzzle is free to download, with no in-app purchases.

Do Hole Flow 3D! or Screw Loop Puzzle have ads?

Screw Loop Puzzle shows ads; Hole Flow 3D! does not.

Which is updated more often, Hole Flow 3D! or Screw Loop Puzzle?

Hole Flow 3D! ships an update every 7 months, and Screw Loop Puzzle weekly. Most recently, Hole Flow 3D! was updated on October 7, 2026 and Screw Loop Puzzle on September 30, 2026.