Comparison

Super Salmon vs My Green City

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

Head to head
About

Super Salmon

An educational game for young children that teaches about environmental issues affecting fish in rivers. Players guide a salmon, using its powers to overcome obstacles like pollution and dams, and help it reach its spawning grounds.

Highlights
  • Environmental awareness
  • Interactive gameplay
  • Salmon's journey simulation
  • Overcome pollution obstacles
  • Use of 'Super Powers'
  • River conservation themes
Features
Read full description

Super Salmon is an exciting educational game dedicated to children of early school age, showing the real problems of fish in rivers and raising the awareness of the human negative impact on the natural environment. The application is a great educational tool for teachers and friends of nature. Waste, chemical spills, dams and poachers are just some of the challenges facing the Super Salmon who, using his Super Powers, has the chance to overcome adversities, clean up the river and propagate the species. His journey and adventure begin where the river enters the sea and heads upstream to the spawning area in the mountains. Super Salmon bravely waits until you use your finger to safely lead him through the mazes of port canals, shallow lowlands and flood pits full of threats. Stretch the trajectory of the jump and jump over the dams and weirs, avoid pollution and poachers, find Super Powers and use them to save the fish. Hurry up to make it on time. Now it is your mission. We are counting on you! The game is based on the realities of Polish rivers. More information about the "River for Life" program run by UPM Raflatac and WWF Poland can be found at: https://www.wwf.pl/srodowisko/rzeki/rzeki-dla-zycia We wish you good learning through play! Let's help the rivers together. UPM Raflatac and WWF Poland

About

My Green City

Design and build your dream city, focusing on sustainability and resident happiness. Manage resources, infrastructure, and environmental impact to create a thriving, green metropolis.

Highlights
  • Create and customize your city
  • Build green and sustainable infrastructure
  • Manage traffic and promote eco-friendly transport
  • Implement waste and sewage management
  • Utilize renewable energy sources
  • Accomplish in-game challenges
Features
Read full description

Let your imagination run wild and create the city of your dreams. Build houses, skyscrapers, stores, cinemas, factories, farms, power plants... the bigger your city, the more buildings you can build. But remember, the most important thing in a city is its people! Take care of their health and education. Build hospitals, parks, schools, kindergartens, museums and sports areas. It is important that it is a fair and healthy city, and that the children and adults are happy. Create bridges and roads for cars, but don't forget that cars make noise, create traffic jams and pollute a lot. Use electric cars, and create pedestrian lanes, bike lanes and public transportation. Make your city green and smoke-free. The people who live there will not be so stressed, because they'll be healthier and happier. Electric power is a very important part for the planning of any city. Build power plants that use renewable energy. Build sustainable buildings that generate their own electricity. Make sure everyone has access to electrical power. Manage waste! You will need landfills to manage garbage, or, even better, recycling plants to reuse the generated waste. And above all, be careful with sewage, if you don't treat it well, you will pollute the river! Create your own rules. Create your own city. We want happier and more sustainable cities! FEATURES • Let your imagination fly and create your city, without worrying about rules. • Build a green and sustainable city. • Reduce traffic, manage pedestrian areas and bike lanes. • Manage waste and sewage. • Create your own rules. • Produce electricity using renewable energy. • Discover all the buildings. • Accomplish all the challenges. • Build as many cities as you want. • No ads. ABOUT LEARNY LAND At Learny Land, we love to play, and we believe that games must form part of the educational and growth stage of all children; because to play is to discover, explore, learn and have fun. Our educational games help children learn about the world around them and are designed with love. They are easy to use, beautiful and safe. Because boys and girls have always played to have fun and learn, the games we make - like the toys that last a lifetime - can be seen, played and heard. At Learny Land we take advantage of the most innovative technologies and the most modern devices to take the experience of learning and playing a step further. We create toys that could not have existed when we were young. Read more about us at www.learnyland.com. Privacy Policy We take Privacy very seriously. We do not collect or share personal information about your children or allow any type of third party ads. To learn more, please read our privacy policy at www.learnyland.com. Contact us We'd love to know your opinion and your suggestions. Please, write to support@learnyland.com. Terms of Use: http://learnyland.com/terms-of-service/

Screenshots

Super Salmon4 screens
My Green City4 screens

Verdict

The call

The clearest difference is rating: My Green City at 4.4 against Super Salmon's 3.7. My Green City also leads on ratings volume (52 vs 3). Super Salmon's advantage is in-app purchases (none vs 4) and review sentiment (100% vs 80%). 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. My Green City sells 4 in-app purchases, starting at $7.99 per month. Super Salmon asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

My Green City holds the better App Store score, 4.4 against 3.7. That said, the two scores are not equally well evidenced: My Green City has 52 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 100% of Super Salmon's written reviews are positive against 80% of My Green City's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Super Salmon ships an update every 2 months, My Green City every 4 months. The most recent releases landed on September 9, 2026 and September 4, 2026 respectively.

Scorecard6 real differences · 4 level
Super Salmon versus My Green City: the parameters behind the verdict, then further details
ParameterSuper SalmonMy Green City
PriceFreeFree
Rating3.7 (3 ratings)4.4 (52 ratings) — better
Positive reviews100.0% of reviews — better80.0% of reviews
Number of ratings352 — better
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better13.0
Further details — not scored
Size267 MB282 MB
Age rating4+4+
DeveloperUPM-Kymmene CorporationLearny Land

Customer experience

Super Salmon

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

My Green City

All ratings52 ratings
Positive86.5%
Neutral5.8%
Negative7.7%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

None

Super Salmon

No in-app purchases

4 purchases

My Green City

Subscriptions4
  • Learny Land Pass - Monthly7 Days trial$7.991 Month
  • Learny Land Pass - Monthly7 Days trial$8.991 Month
  • Learny Land Pass - Annual7 Days trial$39.991 Year
Show 1 more
  • Learny Land Pass - Annual7 Days trial$49.991 Year

Questions

Is Super Salmon free?
Super Salmon is free to download, with no in-app purchases.
Is My Green City free?
My Green City is free to download, with in-app purchases available.
Which has better reviews, Super Salmon or My Green City?
My Green City is rated higher. Super Salmon averages 3.7 out of 5 from 3 ratings, while My Green City averages 4.4 from 52 ratings.
Do Super Salmon or My Green City have ads?
Neither Super Salmon nor My Green City shows ads.
Which is updated more often, Super Salmon or My Green City?
Super Salmon ships an update every 2 months, and My Green City every 4 months. Most recently, Super Salmon was updated on September 9, 2026 and My Green City on September 4, 2026.

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