Comparison

Green the Planet 2 vs Game Developer Tycoon

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

Head to head
About

Green the Planet 2

Travel the universe, transforming barren planets into lush, comfortable habitats. Decompose comets for resources, use specialized tools to revitalize planets, and enjoy a relaxing, rewarding experience.

Highlights
  • Comet decomposition with various weapon types
  • Planet revitalization using Greenifizers
  • Advanced spaceship technology and AI support
  • In-game library for item review
  • Planet status monitoring system
  • Auto Collectors for resource gathering
Features
Read full description

GREEN THE PLANETS, GREEN YOUR LIFE Since being featured in the New Cosmos Times, 'Green Style' has become a lifestyle that is on many people's radar. What is Green Style, you may ask? It is greening one planet after another by traveling through the universe and changing it to be a comfortable place to live. Therefore, you will feel more relaxed, refreshed, and satisfied with your accomplishments: your green planets. "Well, it's interesting, but, isn’t it too much to handle?” Just join us and find out! GROW* provides with you all the support you need, and you will be amazed how easy it is to start enjoying your 'Green Style.' *GROW: Greening and Reviving Of the Whole Universe ------------------------- [Why do I choose GROW?] - A Variety of Comet Decomposers You will have a variety of Comet Decomposer choices, including the new Spread Shot, Reflection Shot and Charger type, as well as the standard Cannon, Missile and Laser. You will be amazed by the fun and excitement of decomposing comets! - Quick'N Easy Greenifizers The items from decomposing comets are converted into the energy, which then can be injected directly into the planet through Greenifizers. So, just sit back, relax, and watch how the planet becomes green. - Advanced Tech Facilities in the Spaceship The latest artificial intelligence is implemented in the computer of the spaceship, and we will make sure you receive the best on-site support in the industry. The library is also available in the spaceship to review the items you obtain. In response to many requests, the new monitoring system has been installed so that you can check the current status of the planets that you have completed greening. ------------------------- [Voices from the ’Green Style' community] "I was tired of working long hours day after day, so I decided to go 'Green Style.' Now, I live a happy life! It is a joy to see a flower finally bloom after I complete greening a planet." (Mepopoica from Planet Logoooda, 158 yrs old) "Wow, that Reflection Shot! So awesome! Can't wait to do greening again on my next day off." (Ga Nmochera Lu from Planet Nmzee, 17 yrs old) "I am soooo busy taking care of 86 kids, but now I don't have to worry about gathering falling stars because Auto Collectors are working for me while I'm not on the planet currently greening. That's why I can continue and enjoy my 'Green Style.'" (Moiko Mozoda from Planet Moyak, 37 yrs old) ------------------------- So, call us now and start greening the planets and enriching your life! GROW guarantees you will enjoy your 'Green Style.' *Free trial available at a galaxy near you.

About

Game Developer Tycoon

Simulate the life of a game developer, from choosing themes and composing to earning money and building a luxurious home. Aim to become a popular game developer by creating hit games.

Highlights
  • Theme selection
  • Game composition
  • Earning money
  • Building a luxurious home
  • Becoming a popular developer
Features
Read full description

This is a simulation game to become a game developer. Anyone can play easily. Let’s choose a theme, compose, and earn money! Let’s make a hit game and become rich! Let’s save money and live in a luxurious home! I’m aiming to become a popular game developer!

Screenshots

Green the Planet 24 screens
Game Developer Tycoon3 screens

Verdict

The call

The clearest difference is update cadence: Green the Planet 2 at every 6 weeks against Game Developer Tycoon's every 11 months. Green the Planet 2 also leads on ratings volume (1.4K vs 43) and rating (4.9 vs 4.6). On price, review sentiment, ads and in-app purchases 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. Green the Planet 2 sells 3 one-off in-app purchases and Game Developer Tycoon sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Green the Planet 2 holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Green the Planet 2 has 1.4K ratings behind it against 43, so its average is the more settled of the two. Written reviews point the same way: 91% of Green the Planet 2's written reviews are positive against 83% of Game Developer Tycoon's.

UpkeepUpdate frequency

Green the Planet 2 ships an update every 6 weeks, Game Developer Tycoon every 11 months. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 7 level
Green the Planet 2 versus Game Developer Tycoon: the parameters behind the verdict, then further details
ParameterGreen the Planet 2Game Developer Tycoon
PriceFreeFree
Rating4.9 (1.4K ratings) — better4.6 (43 ratings)
Positive reviews91.0% of reviews — better83.3% of reviews
Number of ratings1.4K — better43
Update frequencyEvery 6 weeks — betterEvery 11 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod, Apple TV — betteriPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size45 MB149 MB
Age rating4+4+
DeveloperKIKAKU DAMASHII, INC.HENN Inc.

Customer experience

Green the Planet 2

All ratings1,389 ratings
Positive97.4%
Neutral1.2%
Negative1.4%
Written reviews354 reviews
Positive91.0%
Neutral3.7%
Negative5.4%

Game Developer Tycoon

All ratings43 ratings
Positive90.7%
Neutral7.0%
Negative2.3%
Written reviews6 reviews
Positive83.3%
Neutral16.7%
Negative0.0%

Bugs and requests

Green the Planet 2

Reported bugs

2 issues
  • Ads not working properly
  • Inconsistent behavior of auto-collectors

Requested features

4 requests
  • More varied planet biomes and content
  • Ability to save progress and resume later
  • Improved UI and controls for weapon selection
  • Expanded story and lore

Game Developer Tycoon

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Green the Planet 2

One-time3
  • Video Ad Skip Function$2.99
  • Analysis Speed Booster$2.99
  • Skip & Booster Bundle$4.99
5 purchases

Game Developer Tycoon

One-time5
  • 20 diamonds$0.99
  • 90 diamonds$3.99
  • 200 diamonds$7.99
Show 2 more
  • 550 diamonds$19.99
  • 1200 diamonds$39.99

Questions

Is Green the Planet 2 free?
Green the Planet 2 is free to download, with in-app purchases available.
Is Game Developer Tycoon free?
Game Developer Tycoon is free to download, with in-app purchases available.
Which has better reviews, Green the Planet 2 or Game Developer Tycoon?
Green the Planet 2 is rated higher. Green the Planet 2 averages 4.9 out of 5 from 1.4K ratings, while Game Developer Tycoon averages 4.6 from 43 ratings.
Do Green the Planet 2 or Game Developer Tycoon have ads?
Both Green the Planet 2 and Game Developer Tycoon show ads.
Which is updated more often, Green the Planet 2 or Game Developer Tycoon?
Green the Planet 2 ships an update every 6 weeks, and Game Developer Tycoon every 11 months. Most recently, Green the Planet 2 was updated on October 15, 2026 and Game Developer Tycoon on October 9, 2026.

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