Comparison

Knit Loop vs Rail Rush Puzzle

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

Head to head
About

Knit Loop

Features
Read full description

Tap wool from the colored pillars at the bottom and send it onto the moving conveyor. Match three identical colors and guide them to the correct spools at the top. Space on the conveyor is limited, so timing and order matter. Clear all the wool to complete each level.

About

Rail Rush Puzzle

A strategic puzzle game where you must load passengers into train wagons in the correct order. Plan your moves carefully to fill all wagons and complete trains. Easy to learn but challenging to master, it tests your logic and planning skills.

Highlights
  • Strategic passenger loading
  • Train wagon management
  • Progressive level difficulty
  • Logic and planning tests
  • Short, satisfying puzzle levels
  • Simple controls
Features
Read full description

Rail Rush is a strategic puzzle game where your goal is to load crowded groups of people into train wagons in the correct order to complete trains and progress through levels. Each level presents new wagon layouts and increasingly complex passenger groups. A single wrong move can block your progress, so every decision matters. Careful planning and smart sequencing are the key to filling all wagons and sending the train forward. With simple controls and clear mechanics, Rail Rush is easy to learn but challenging to master. As the levels advance, managing space and predicting the outcome of each move becomes more important. Rail Rush offers short, satisfying puzzle levels that test your logic, planning skills, and ability to think ahead. Take control of the crowd, find the right order, and complete every train.

Screenshots

Knit Loop4 screens
Rail Rush Puzzle4 screens

Verdict

The call

The clearest difference is in-app purchases: Rail Rush Puzzle at none against Knit Loop's 10. Rail Rush Puzzle also leads on ads (none vs shown) and update cadence (daily vs every 5 days). On price and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Knit Loop sells 6 one-off in-app purchases. Rail Rush Puzzle asks for nothing beyond the download.

UpkeepUpdate frequency

Knit Loop ships an update every 5 days, Rail Rush Puzzle daily. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

Scorecard4 real differences ยท 4 level
Knit Loop versus Rail Rush Puzzle: the parameters behind the verdict, then further details
ParameterKnit LoopRail Rush Puzzle
PriceFreeFree
Positive reviewsโ€”100.0% of reviews
Update frequencyEvery 5 daysDaily โ€” better
AdsYesNo โ€” better
In-app purchasesYesNo โ€” better
Monetizationโ€”Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 โ€” better
Further details โ€” not scored
Size274 MB303 MB
Age rating9+12+
DeveloperSUPERSONIC STUDIOS LTDElectra Games

In-app purchases

6 purchases

Knit Loop

One-time6
  • Coin Pack 1$1.99
  • Fail Offer$4.99
  • Master Bundle2 variants$19.99
Show 3 more
  • Mega Bundle2 variants$39.99
  • Giant Bundle2 variants$79.99
  • Legendary Bundle2 variants$99.99
None

Rail Rush Puzzle

No in-app purchases

Questions

Is Knit Loop free?
Knit Loop is free to download, with in-app purchases available.
Is Rail Rush Puzzle free?
Rail Rush Puzzle is free to download, with no in-app purchases.
Do Knit Loop or Rail Rush Puzzle have ads?
Knit Loop shows ads; Rail Rush Puzzle does not.
Which is updated more often, Knit Loop or Rail Rush Puzzle?
Knit Loop ships an update every 5 days, and Rail Rush Puzzle daily. Most recently, Knit Loop was updated on October 7, 2026 and Rail Rush Puzzle on October 14, 2026.

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