Comparison

Sharp Pencils 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

Sharp Pencils

This is a puzzle game where players tap sharpeners in a specific order to sharpen pencils. Players must clear sharpeners before the holder fills up and overcome various obstacles. Strategic tapping is key to solving the puzzles.

Highlights
  • Tap sharpeners in correct order
  • Sharpen pencils by matching colors
  • Clear sharpeners before holder fills
  • Overcome obstacles
  • Solve tied sharpeners
Features
Read full description

Sharp Pencils; Tap the sharpeners on the board in the correct order, send them to the holder, and sharpen the pencils piece by piece by matching colors. Every move matters. Clear all sharpeners before the holder fills up, overcome obstacles, and solve mysterious and tied sharpeners. One tap in the wrong orderโ€ฆ and everything can change.

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

Sharp Pencils4 screens
Rail Rush Puzzle4 screens

Verdict

The call

The clearest difference is ads: Rail Rush Puzzle at none against Sharp Pencils's shown. Rail Rush Puzzle also leads on update cadence (daily vs every 3 days) and monetization model (free vs ad-supported). On price, review sentiment, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sharp Pencils ships an update every 3 days, Rail Rush Puzzle daily. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

Scorecard4 real differences ยท 4 level
Sharp Pencils versus Rail Rush Puzzle: the parameters behind the verdict, then further details
ParameterSharp PencilsRail Rush Puzzle
PriceFreeFree
Positive reviews100.0% of reviews100.0% of reviews
Update frequencyEvery 3 daysDaily โ€” better
AdsYesNo โ€” better
In-app purchasesNoNo
MonetizationAd-supportedFree โ€” better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 โ€” better
Further details โ€” not scored
Size284 MB303 MB
Age rating4+12+
Developer3A YAPIM VE YAZILIM DANISMANLIK LIMITED SIRKETIElectra Games

Customer experience

Sharp Pencils

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Rail Rush Puzzle

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Sharp Pencils

No in-app purchases

None

Rail Rush Puzzle

No in-app purchases

Questions

Is Sharp Pencils free?
Sharp Pencils is free to download, with no in-app purchases.
Is Rail Rush Puzzle free?
Rail Rush Puzzle is free to download, with no in-app purchases.
Do Sharp Pencils or Rail Rush Puzzle have ads?
Sharp Pencils shows ads; Rail Rush Puzzle does not.
Which is updated more often, Sharp Pencils or Rail Rush Puzzle?
Sharp Pencils ships an update every 3 days, and Rail Rush Puzzle daily. Most recently, Sharp Pencils was updated on October 16, 2026 and Rail Rush Puzzle on October 14, 2026.

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