Comparison

Fire idle vs Train World 3D

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

Head to head
About

Fire idle

Engage in a thrilling single-player firefighter simulation. Respond to emergencies, extinguish fires quickly, and upgrade your equipment and heroes to protect your growing city. Manage resources and strategically allocate upgrades to become the ultimate rescuer.

Highlights
  • Single-player firefighter simulation
  • Fast-paced fire extinguishing
  • In-game currency for upgrades
  • Hero and equipment leveling
  • Resource management
  • Growing city with new locations
  • Intuitive controls
Features
Read full description

Fire Idle is a single player firefighter simulator for mobile devices. Will you save your hometown from the fire? Can you take on the role of a rescuer for ordinary residents? Time to test it! In this game, the city does not sleep for a second. New outbreaks occur constantly and you are the one who must put out the fire as soon as possible. Special equipment - a fire truck and a fire extinguisher - will help you. Here's what makes this firefighter simulator stand out: Special Mechanics You are the only firefighter located in a small town. Your task is to extinguish the fire and as quickly as possible! The main feature of the game is speed. You must respond as quickly as possible to new challenges and save people in trouble. For every fire extinguished, you receive money that can be spent on in-game upgrades. For example, you can improve the heroes and firefighters will run faster. Also keep in mind that the level of difficulty increases over time. It is important to properly allocate resources in order to put out the fire on time! The fire extinguisher is your friend A fire extinguisher is the main tool that you will use. Please note that in this game the fire extinguisher supply is limited. Keep your tool charged and timed properly - if you run out of water, you won't be able to put out the fire quickly. Use fire stations and hydrants, they will replenish fuel supplies. Growing city The firefighter simulator is constantly evolving and improving. The main principle is the development of the city and new locations. You will not have time to get used to the game, as there will be new fireplaces and new people who need help. Unique development system To have time to put out the fire, you must level up. To do this, use the coins that drop out after each task, upgrade your equipment and don't forget that the fire truck will help you move faster. You can upgrade the fire extinguisher, the speed of the main character and the fire truck. Breath-taking A real firefighter does not know the word peace! To level up and save people, you need to respond to new fires as quickly as possible. Pay attention to hints and immediately go to tasks - this way you will speed up your progress. Convenient controls One of the main features of this firefighter tycoon simulator is its convenient controls, which will suit even a beginner. Just sit down and play - the controls are intuitive and the optimization is top notch. Feel like a real fireman even if you are a beginner! Pleasant music Another feature that this firefighter simulator boasts is a pleasant musical accompaniment. Relax and enjoy the dynamic life in a small town that needs your help. Quality music is what makes fire fighting games really exciting. Finally Fire Idle is a firefighter game where you have to protect your city! Enjoy the pleasant graphics and music, upgrade the main character and his equipment, quickly respond to a fire signal and use vehicles - your fire truck will help put out fires even in the farthest corners of the city!

About

Train World 3D

Experience the thrill of managing a railway network. Transport passengers and cargo, upgrade your trains, and develop a bustling city. This simulation game offers a comprehensive train and city-building experience.

Highlights
  • Passenger and cargo transport
  • Train upgrades
  • City building
  • Railway management
  • 3D simulation
Features
Read full description

Carry passengers and cargo between stations. Upgrade your train. Build a city!

Screenshots

Fire idle4 screens
Train World 3D4 screens

Verdict

The call

The clearest difference is rating: Fire idle at 4.5 against Train World 3D's 2.6. Fire idle also leads on ratings volume (1K vs 11). Train World 3D's advantage is in-app purchases (none vs 1) and review sentiment (13% vs 0%). On price, update cadence, ads 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. Fire idle sells 1 one-off in-app purchase. Train World 3D asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Fire idle holds the better App Store score, 4.5 against 2.6. That said, the two scores are not equally well evidenced: Fire idle has 1K ratings behind it against 11, so its average is the more settled of the two. Written reviews complicate that: 0% of Fire idle's written reviews are positive against 13% of Train World 3D's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Fire idle ships an update monthly, Train World 3D every 2 months. Both last shipped on November 3, 2026.

Scorecard6 real differences · 4 level
Fire idle versus Train World 3D: the parameters behind the verdict, then further details
ParameterFire idleTrain World 3D
PriceFreeFree
Rating4.5 (1K ratings) — better2.6 (11 ratings)
Positive reviews0.0% of reviews12.5% of reviews — better
Number of ratings1K — better11
Update frequencyMonthly — betterEvery 2 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size184 MB205 MB
Age rating4+4+
DeveloperSagar SharmaYso Corp

Customer experience

Fire idle

All ratings1,005 ratings
Positive89.8%
Neutral5.3%
Negative5.0%
Written reviews12 reviews
Positive0.0%
Neutral25.0%
Negative75.0%

Train World 3D

All ratings10 ratings
Positive30.0%
Neutral10.0%
Negative60.0%
Written reviews8 reviews
Positive12.5%
Neutral12.5%
Negative75.0%

Bugs and requests

Fire idle

Reported bugs

3 issues
  • Upgrade helper doesn't work
  • Game crashes or freezes
  • Ads cover important UI elements

Requested features

3 requests
  • Fix upgrade helper
  • Reduce ads or make them less intrusive
  • Improve overall game stability and performance

Train World 3D

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Fire idle

One-time1
  • No ads$0.99
None

Train World 3D

No in-app purchases

Questions

Is Fire idle free?
Fire idle is free to download, with in-app purchases available.
Is Train World 3D free?
Train World 3D is free to download, with no in-app purchases.
Which has better reviews, Fire idle or Train World 3D?
Fire idle is rated higher. Fire idle averages 4.5 out of 5 from 1K ratings, while Train World 3D averages 2.6 from 11 ratings.
Do Fire idle or Train World 3D have ads?
Both Fire idle and Train World 3D show ads.
Which is updated more often, Fire idle or Train World 3D?
Fire idle ships an update monthly, and Train World 3D every 2 months. Most recently, Fire idle was updated on November 3, 2026 and Train World 3D on November 3, 2026.

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