Comparison

Ultimate Bird Simulator vs Cougar Simulator

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

Head to head
About

Ultimate Bird Simulator

Experience life as a bird in a realistic 3D world. Choose from twelve playable species, hunt for food, raise a family, and battle dangerous foes. Customize your bird, level up its stats, and explore vast environments.

Highlights
  • Twelve playable bird species
  • Realistic survival mechanics
  • Build and manage a flock
  • Raise and care for baby birds
  • Customize bird appearance and skills
  • Level up birds and earn stat points
  • Explore a massive 3D environment
Features
Read full description

Soar into a brand new adventure as a majestic Eagle, swift Falcon, or a colorful Parrot! For the first time ever, choose from TWELVE PLAYABLE BIRDS! Hunt down food in a massive realistic world, lay eggs, raise your flock, and unlock exciting new playable birds as you experience the life of a bird! Download the Ultimate Bird Simulator today while it's 50% OFF for a very limited time! Brand New Features REALISTIC SIMULATOR You'll need to maintain your health, hunger, thirst, and energy while ruling over the vast blue skies! TWELVE PLAYABLE BIRDS Choose from your favorite species of birds in a single game! Become a Eagle, Crow, Parrot, Duck, Owl, Falcon, Stork, Seagull, Bluejay, Toucan, Cockatoo, and a Hummingbird! Each species has their own families, experience, and levels! DANGEROUS BOSS BATTLES Test your skills against SIX thrilling boss battles! A deadly winged foe who lives off of blood lies in wait! A dangerous predatory feline is waiting in the snow covered peaks to pounce on your entire flock! BUILD YOUR FLOCK Dominate other birds or bring them a treat to recruit them to your family! Customize and play as any bird in your flock and create a powerful family! RAISE YOUR BABIES Hatch babies that will grow into powerful members of your family! Care for you babies while they are are young, finding food for them and carrying them in your mouth! CUSTOMIZE YOUR BIRDS Choose your animal’s name, appearance, skills, and attributes to complement your flock members and become a more powerful group! LEVEL UP YOUR BIRDS Gain experience by catching and eating your prey, caring for your family, and completing missions! Level up your birds to increase their health and attack damage, earn points to upgrade your stats, and increase the size of your flock! EARN STAT POINTS Stat Points can be used to provide bonus’s to traits like Health, Critical Attack Chance, Flight Speed, and much more! UPGRADEABLE BUFFS Buff Points can be used to upgrade your Screech and Call Buffs, which create temporary Stat Boosting auras around your bird when active! RAGDOLL PHYSICS Your prey now realistically dangles from your talons as you carry them! DYNAMIC WEATHER, SEASONS AND DAY/NIGHT CYCLE Procedural weather system with unique storms, clouds, sun, and stars! And the BRAND NEW changing seasons! MASSIVE REALISTIC 3D ENVIRONMENT Explore a world so big we created SIXTEEN unique dens for your birds to live in! Explore a dense mountainous forest, a tropical jungle island, an arid rocky land, and the frosted peaks of the arctic! DOZENS OF ENEMIES Hunt down animals like squirrels, rabbits, mice, deer, birds, crab, fish, raccoon, fox, beetles, grub, worms, ants, geckos and many more! Smaller birds can scavenge for fruit, seeds, and nectar from flowers! OPTIONAL BLOOD EFFECTS If you are of age or have your parents permission, turn on the BRAND NEW blood effects for added combat ferocity! GLUTEN-FREE PROMISE With all of our games you will always get the full game with no ads or additional purchases! Download the Ultimate Bird Simulator to transport yourself to the wide open skies and experience the high flying life of your favorite bird! If you liked living as a Bird then you'll love our other animal simulators! Download our Ultimate Wolf Simulator and live a wild life in the forest, or turn the Ultimate Dinosaur Simulator and discover a long lost Prehistoric World of Dinosaurs! Give us a shout and let us know what you want to play next! facebook.com/glutenfreegames twitter.com/glutenfreegames

About

Cougar Simulator

Experience life as a big cat in this simulator. Hunt animals, customize your cougar's appearance, and build a family. Explore a vast open world, complete quests, and improve your cougar's skills to become stronger.

Highlights
  • Character customization
  • Family building and management
  • Character skill improvement
  • Hunting various animals
  • Open world exploration
  • Quest system
Read full description

Cougar goes hunting! In this simulator you will play for a big cat. You have to hunt animals and take care of your own family. Create your own cougar and go in search of adventure. A large location with forest, rivers, fields and farms is available for research. Hunt for animals, make a family, improve your cougar and your family members. Do different tasks and become stronger. Find out what it means to be a cougar in the new Cougar Simulator. CHARACTER CUSTOMIZATION Customize the appearance of the cougar as you like. There are several skins to choose from. If desired, your pet may look like a panther, a jaguar, a cheetah, a leopard or another bright and beautiful big cat. You can adjust the magical glow of a cougar or add spots like a leopard to make the animal look even more impressive. For a more accurate setting, you can change: tail, eyes, ears, belly, neck, legs and back. Let your animal look the way you like. BIG CAT FAMILY You can create a family if you find another cougar. When you create a family and become an experienced cougar, you will be able to make babies. Your family can help you in combat and hunting. There is an opportunity to improve the characters of the family. To do this, it is necessary to hunt and collect food in order to feed the children and the wife (the husband, for the female character) in the future. IMPROVE CHARACTERS The game has the ability to improve the individual characteristics of family members and characteristics that affect all cougars in the family at once. Do not forget to improve the characters! Get experience doing tasks and hunting. After receiving a level, the character can spend it on points of attack, energy or life. There are also special skills that allow you to increase speed, collect more food, get more resources for actions in the game, etc. VARIOUS ANIMALS In your journey, you will meet many different creatures. For example, on the farm you can meet chicken, rooster, chicken, cow, goat, ram, sheep, cat, dog, pig, horse and, of course, people. In the forest, in addition to the peace-loving deer, wild boar, goat and sheep, you can meet dangerous predators - wolves, snakes and even a huge spider! But do not worry, brave cougar will cope with it! OPEN WORLD In this large open world, you can travel with your family along forests, farms, rivers and fields. QUESTS Take part in various tasks! All over the world you can find other big cats that need your help. You can perform various tasks in order to gain experience and coins for improvements. You have to hunt other animals, help to find, collect, plant, deliver, destroy different objects. In addition, some characters hold competitions of big cats! Do you want to know who is faster: a puma or a panther? Or to compete with cheetah, leopard, panther? Then you should try playing Cougar Simulator. Follow us on Twitter: https://twitter.com/CyberGoldfinch Have fun in the Cougar Simulator: Big Cat Family Game!

Screenshots

Ultimate Bird Simulator4 screens
Cougar Simulator4 screens

Verdict

The call

The clearest difference is price: Cougar Simulator at Free against Ultimate Bird Simulator's $0.99. Cougar Simulator also leads on rating (4.6 vs 4.1) and update cadence (every 5 months vs every 81 months). Ultimate Bird Simulator's advantage is ads (none vs shown) and chart position (#93 vs unranked). On in-app purchases 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

Cougar Simulator is free to download; Ultimate Bird Simulator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Cougar Simulator holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 1.6K and 363 respectively. Written reviews point the same way: 70% of Ultimate Bird Simulator's written reviews are positive against 96% of Cougar Simulator's.

UpkeepUpdate frequency

Ultimate Bird Simulator ships an update every 81 months, Cougar Simulator every 5 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

Scorecard9 real differences · 2 level
Ultimate Bird Simulator versus Cougar Simulator: the parameters behind the verdict, then further details
ParameterUltimate Bird SimulatorCougar Simulator
Price$0.99Free — better
Rating4.1 (1.6K ratings)4.6 (363 ratings) — better
Positive reviews69.9% of reviews96.4% of reviews — better
Number of ratings1.6K — better363
Update frequencyEvery 81 monthsEvery 5 months — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationPaidFree with in-app purchases — better
Best chart rank#93 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better13.0
Further details — not scored
Size178 MB197 MB
Age rating12+12+
DeveloperGluten Free GamesSergei Zykov

Customer experience

Ultimate Bird Simulator

All ratings1,610 ratings
Positive76.0%
Neutral7.8%
Negative16.1%
Written reviews375 reviews
Positive69.9%
Neutral9.1%
Negative21.1%

Cougar Simulator

All ratings332 ratings
Positive90.7%
Neutral4.2%
Negative5.1%
Written reviews55 reviews
Positive96.4%
Neutral1.8%
Negative1.8%

User reviews

Ultimate Bird Simulator

From 1.6K App Store ratings

What we love

  • 🚀 Realistic bird life cycle
  • 👍 Variety of playable birds
  • 🌳 Beautiful environments
  • 💡 Ability to build nests

Room to improve

  • 🐛 Frequent crashes and glitches
  • 🐢 Slow leveling and progression
  • 🌫️ Disappearing foliage
  • 🤯 Unrealistic boss battles

Cougar Simulator

From 363 App Store ratings

What we love

  • 👍 Great game overall
  • 🤩 Fun and engaging gameplay
  • ❤️ Love the animal simulation
  • ✨ Realistic graphics
  • 👨‍👩‍👧‍👦 Family creation feature

Room to improve

  • 😠 Too many ads
  • 🐛 Glitches and bugs
  • 🕹️ Uncomfortable controls
  • ⚠️ Random crashes
  • 🚶‍♂️ Difficulty turning

Bugs and requests

Ultimate Bird Simulator

Reported bugs

4 issues
  • Sticks disappearing when trying to build nest
  • Inability to interact with certain bosses
  • Deformed bird models
  • Inconsistent water/swimming mechanics

Requested features

5 requests
  • Multiplayer mode
  • More bird species
  • Ability to choose bird at any level
  • Improved nest building mechanics
  • Realistic animal behaviors

Cougar Simulator

Reported bugs

9 issues
  • Falling through the world
  • Getting stuck in the farm
  • Puma not running faster than jogging
  • Attacking the wrong animal
  • Customizations resetting
Show 4 more
  • Random crashing
  • Eyes changing size automatically
  • Game crashes when accepting missions
  • Game freezing when fighting

Requested features

27 requests
  • Change family skin/customization
  • Add more kittens
  • Show cougar pregnant/giving birth
  • Simulators for other animals (lions, eagles, crocodiles, snakes, parrots, panthers, penguins)
  • Grow cubs
Show 22 more
  • Add territories and enemy cougars
  • Change eye color
  • Take cubs with you
  • Add magic glow/spots for customization
  • Add multiplayer option
  • Add leaderboards
  • Add homes
  • Add family tree
  • Play as cubs
  • Climb mountains like a real cougar
  • See all camera views (front, side, back)
  • Zoom out/in
  • Make pregnant state more realistic (fatter)
  • Show birth process
  • Have more than one kitten at a time or choose kitten amount
  • Add more dangerous animals
  • Make cubs appear with spots
  • Make animals move faster (cougar speed)
  • Add magical abilities (ice, fire control)
  • Allow leaving babies anywhere
  • Make game more realistic
  • Add online/offline penguin simulator

In-app purchases

None

Ultimate Bird Simulator

No in-app purchases

None

Cougar Simulator

No in-app purchases

Questions

Is Ultimate Bird Simulator free?
Ultimate Bird Simulator costs $0.99, with no in-app purchases.
Is Cougar Simulator free?
Cougar Simulator is free to download, with no in-app purchases.
Which has better reviews, Ultimate Bird Simulator or Cougar Simulator?
Cougar Simulator is rated higher. Ultimate Bird Simulator averages 4.1 out of 5 from 1.6K ratings, while Cougar Simulator averages 4.6 from 363 ratings.
Do Ultimate Bird Simulator or Cougar Simulator have ads?
Cougar Simulator shows ads; Ultimate Bird Simulator does not.
Which is updated more often, Ultimate Bird Simulator or Cougar Simulator?
Ultimate Bird Simulator ships an update every 81 months, and Cougar Simulator every 5 months. Most recently, Ultimate Bird Simulator was updated on November 6, 2026 and Cougar Simulator on November 2, 2026.

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