Comparison

Rail Master Tycoon vs Planet Builder

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

Head to head
About

Rail Master Tycoon

Build and manage a sprawling railway empire in this idle simulation game. Start with a single line, expand across cities, automate operations, and deliver goods and passengers to earn massive profits. Unlock new zones and managers to boost your income and become the ultimate rail tycoon.

Highlights
  • Build and expand railway zones
  • Automate operations with managers
  • Manage passengers and cargo
  • Unlock gacha cards for profit multipliers
  • Level up managers for boosts
  • Serve unique cities and industries
  • Offline progress
Features
Read full description

Build your railway empire from scratch! Welcome to Rail Master Idle Tycoon — the ultimate idle simulation game where you build train stations, manage resources, unlock new zones, and become the king of the tracks. Start small with a single train line, expand across cities, automate your operations with powerful managers, and deliver goods and passengers to earn massive profits! Game Features: • Easy-to-learn idle gameplay – perfect for casual fun • Expand and upgrade your train zones for higher income • Manage passengers and cargo with strategic choices • Unlock powerful gacha cards – profit multipliers, automation, and more • Level up managers to boost your zones automatically • Serve unique cities and industries as your railway grows • Enjoy satisfying progress even while you’re offline Can you become the ultimate Rail Tycoon? Download now and start building your railway empire!

About

Planet Builder

Create and evolve your own planets in this relaxing cosmic adventure. Gather resources, build diverse worlds, and discover quirky objects to bring your universe to life. Enjoy endless creative possibilities with upgrades and boosters.

Highlights
  • Planet creation and evolution
  • Resource gathering
  • Cosmic object collection
  • Planet upgrades and boosters
  • Idle gameplay
  • Universe building
Features
Read full description

Welcome to Planet Builder: Idle Evolution – the chill cosmic adventure where you get to play universe architect! Ever dreamt of shaping your own planets, sprinkling them with plants, trees, and maybe a few critters here and there? Well, buckle up because in this game, you're in charge of creating your very own cosmic playgrounds! So, what's the deal? Simple – gather resources, build planets, and watch 'em evolve right before your eyes! Whether you're into serene moonscapes or bustling civilizations, there's no limit to your cosmic creativity. And hey, who said you can't have a bit of fun while you're at it? Keep your eyes peeled for quirky objects floating around in space – collect 'em all and watch your universe come alive with a dash of cosmic charm! But wait, there's more! With upgrades and special boosters at your fingertips, you'll be zooming through the cosmos in no time. Speed up your resource gathering, supercharge your planet growth – the sky's not even the limit here! Planet Builder: Idle Evolution isn't just a game, it's a cosmic vacation for your soul. With its laid-back vibe and endless possibilities, it's perfect for unwinding after a long day or simply kicking back on a lazy afternoon. So, what are you waiting for? Grab your space suit, fire up the engines, and let's get building – the universe is waiting for your creative touch!

Screenshots

Rail Master Tycoon3 screens
Planet Builder4 screens

Verdict

The call

The clearest difference is ratings volume: Rail Master Tycoon at 292 against Planet Builder's 5. Planet Builder's advantage is update cadence (every 6 days vs every 2 weeks) and rating (5.0 vs 4.8). On price, ads, in-app purchases and monetization model 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. Rail Master Tycoon sells 21 one-off in-app purchases and Planet Builder sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Planet Builder holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Rail Master Tycoon has 292 ratings behind it against 5, so its average is the more settled of the two.

UpkeepUpdate frequency

Rail Master Tycoon ships an update every 2 weeks, Planet Builder every 6 days. The most recent releases landed on October 19, 2026 and October 6, 2026 respectively.

Scorecard4 real differences · 6 level
Rail Master Tycoon versus Planet Builder: the parameters behind the verdict, then further details
ParameterRail Master TycoonPlanet Builder
PriceFreeFree
Rating4.8 (292 ratings)5.0 (5 ratings) — better
Positive reviews22.1% of reviews—
Number of ratings292 — better5
Update frequencyEvery 2 weeksEvery 6 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size351 MB705 MB
Age rating12+4+
DeveloperDevi GaneshOlha Kolomiiets

Customer experience

Rail Master Tycoon

All ratings292 ratings
Positive95.5%
Neutral2.4%
Negative2.1%
Written reviews68 reviews
Positive22.1%
Neutral32.4%
Negative45.6%

Planet Builder

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Rail Master Tycoon

Reported bugs

20 issues
  • Cannot progress past level 2
  • Passenger line maxed out but not enough for progression
  • Game freezes on loading screen when moving to new era
  • Trucks not working/stuck at mines
  • Excavator not refreshing
Show 15 more
  • Bonuses freeze up
  • Iron mines called farms
  • Cards not named helpfully
  • Trains get stuck and block each other
  • Wheat and fish stop working after a few gathers
  • Pop-ups don't work
  • Ads force game downloads
  • Game stops working at specific levels (e.g., 1850, 150/175 passenger line)
  • Game not ready for release
  • Level 2 glitchy
  • Mine trains get stuck
  • Coal and iron trucks stuck at station
  • Train traffic jams at windmill
  • Game crashes (rarely mentioned, but one positive note)
  • Game gets stuck on studio logo screen

Requested features

8 requests
  • Add more levels/eras
  • Fix progression blockers
  • Improve truck pathfinding
  • Add auto-collect for farms/ports
  • Increase storage capacity for farms/ports
Show 3 more
  • Add offline earnings
  • More content or bigger maps
  • Fix train collisions/traffic jams

Planet Builder

Not enough reviews yet to summarise bugs or requests.

In-app purchases

21 purchases

Rail Master Tycoon

One-time21
  • Starter Gems Pack$1.99
  • Skip Its - Pack 1$2.99
  • Starter Bundle Offer 1$2.99
Show 18 more
  • Piggy Bank$2.99
  • Era Starter Pack$4.99
  • Small Gems Pack$4.99
  • No Ads Lite$5.99
  • Time Traveller$6.99
  • Profit Boost$6.99
  • Permanent Speed Boost$6.99
  • Permanent Profit Boost Offer 2$9.99
  • Value Gems Pack$9.99
  • Skip Its - Pack 2$9.99
  • Starter Bundle Offer 2$9.99
  • Offline Boost$9.99
  • No Ads - Titan's Offer - Royal$19.99
  • Medium Gems Pack$19.99
  • Skip Its - Pack 3$19.99
  • Fast Lane Complete$24.99
  • Pro Gems Pack$29.99
  • Large Gems Pack$49.99
7 purchases

Planet Builder

One-time7
  • Diamonds Pack$2.99
  • Starter Pack$2.99
  • Diamonds Pack$4.99
Show 4 more
  • Special Offer$4.99
  • No Ads$4.99
  • Coins Booster$9.99
  • Diamonds Pack$9.99

Questions

Is Rail Master Tycoon free?
Rail Master Tycoon is free to download, with in-app purchases available.
Is Planet Builder free?
Planet Builder is free to download, with in-app purchases available.
Which has better reviews, Rail Master Tycoon or Planet Builder?
Planet Builder is rated higher. Rail Master Tycoon averages 4.8 out of 5 from 292 ratings, while Planet Builder averages 5.0 from 5 ratings.
Do Rail Master Tycoon or Planet Builder have ads?
Both Rail Master Tycoon and Planet Builder show ads.
Which is updated more often, Rail Master Tycoon or Planet Builder?
Rail Master Tycoon ships an update every 2 weeks, and Planet Builder every 6 days. Most recently, Rail Master Tycoon was updated on October 19, 2026 and Planet Builder on October 6, 2026.

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