Comparison

Fluid Simulation vs GerakSob

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

Head to head
About

Fluid Simulation

Experience a calming and mesmerizing visual journey with this app. Interact with swirling fluids and vibrant colors to relieve stress and anxiety. It offers a relaxing escape for users of all ages, promoting a sense of peace and well-being.

Highlights
  • Mesmerizing fluid dynamics simulation
  • Stress and anxiety relief
  • Intuitive touch controls
  • Beautiful, high-quality visuals
  • Customizable settings
  • Satisfying and engaging experience
Features
Read full description

Bored or anxious? This dreamy app will make you feel good and alright. Manifest beauty with a touch of your lovely fingers. Flow with these swirling substances. Gorgeously calm visuals will conquer your soul and bring you to Heaven. This beautiful creation will help everyone to stay calm and relieve this pesky anxiety from all minds. Like a magic lighter it will burn negative forces, created by sandbox mind. When you first launch it you're gonna be frozen by beauty, that beyond spectrum magnificence, that you have never ever seen before. Believe it or not, you'll become happy playing it, squeezing every second from it, to experience love and connection to our big dreamy Universe. Is it not yet convincing for you? Then you are the type of soul that this lovely app is made for. It's going to reassure your grumpiness, and you'll become enjoyably hot candle to be flowing with. Also show it to your kids, they're gonna like it. So what are you waiting for? Stop reading this and play it. You may ask how this lovely creation works and I can say it works by forces of magic. Our Universe works by principles of emergence, small physical thoughts make all life possible. This fire app simulates smoke, lighter and good vibrations. This is a liquid water simulation of calm fluid life. The real antistress app that manifests your fire dreams. Watch out for your colorful swipes. Feel the flow. Become an enlightened soul. You should really stop reading this and install the app instead. Get a fresh dose of fluids to your mind! Just stop already! Do it! Discord: https://discord.gg/CeqZDDE Twitter: https://twitter.com/PavelDoGreat Instagram: https://instagram.com/paveldogreat Terms of Use: https://paveldogreat.games/terms-fluid-simulation Privacy Policy: https://paveldogreat.games/privacy-fluid-simulation

About

GerakSob

Features
Read full description

GerakSob itu pelatih kebugaran yang ngerti kondisimu. Bukan aplikasi yang nyuruh kamu lari 10 km di hari pertama. PROGRAM LATIHAN YANG DISUSUN BUAT KAMU Bang Rak, pelatih di dalam aplikasi, nyusun program bertahap dari kondisimu sekarang: umur, berat badan, riwayat kesehatan, dan seberapa sering kamu gerak. Tiap sesi ada penjelasan lengkap: apa yang dikerjain, persiapannya, sampai makan sebelum dan sesudahnya. Kalau sesi kepotong di tengah, progresnya tetap kesimpan dan bisa dilanjutin. JLAJAH: JALAN HARIANMU JADI PERMAINAN Peta di sekitarmu dibagi jadi hex. Jalan atau lari melewati satu hex, hex itu jadi milikmu. Ada tim, misi harian, dan klasemen. Buat yang susah konsisten, ini cara paling gampang bikin gerak jadi kebiasaan. CATAT ASUPAN LEWAT FOTO Foto makananmu, Bang Rak yang estimasi kalori dan proteinnya, langsung masuk ke catatan harian. Nggak perlu nyari nama makanan satu satu di daftar. BACA DETAK JANTUNGMU Sambungkan jam atau band apa pun yang punya Bluetooth heart rate standar, atau tarik data dari Apple Health. Zona detak jantungmu kebaca langsung waktu sesi jalan dan latihan, jadi kamu tahu kapan harus pelanin. AMAN BUAT YANG PUNYA KONDISI KHUSUS Punya riwayat jantung, diabetes, atau lagi pemulihan? Program menyesuaikan, lengkap sama batas detak jantung, patokan tes ngobrol, dan tanda tanda kapan harus berhenti dan ke tenaga kesehatan. ARTIKEL DAN PROTOKOL Artikel kesehatan berbasis penelitian dengan sumbernya ditulis jelas, dan protokol harian singkat yang bisa langsung kamu jalanin. GerakSob gratis. Gerak cerdas, hidup lebih panjang. Catatan: GerakSob adalah panduan kebugaran, bukan pengganti nasihat medis. Konsultasikan kondisi kesehatanmu ke tenaga kesehatan.

Screenshots

Fluid Simulation4 screens
GerakSob4 screens

Verdict

The call

The clearest difference is in-app purchases: GerakSob at none against Fluid Simulation's 3. GerakSob also leads on ads (none vs shown). Fluid Simulation's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and update cadence 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. Fluid Simulation sells 3 one-off in-app purchases. GerakSob asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Fluid Simulation versus GerakSob: the parameters behind the verdict, then further details
ParameterFluid SimulationGerakSob
PriceFreeFree
Rating4.9 (90K ratings) — better—
Positive reviews96.2% of reviews—
Number of ratings90K — better—
Update frequencyEvery 2 daysEvery 2 days
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size70 MB21 MB
Age rating4+12+
DeveloperPavel Dobryakovuung bhuwono

Bugs and requests

Fluid Simulation

Reported bugs

2 issues
  • Subscription issues and inability to access premium features
  • Crashes or freezes when changing certain settings

Requested features

5 requests
  • Ability to save and share custom presets
  • Option to change background color
  • Slower animation speed for more control
  • Integration with music or audio playback
  • Support for larger screens and TVs

GerakSob

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Fluid Simulation

One-time3
  • Fluid Simulation$3.69
  • Fluid Simulation$23.00
  • Fluid Simulation$33.00
None

GerakSob

No in-app purchases

Questions

Is Fluid Simulation free?
Fluid Simulation is free to download, with in-app purchases available.
Is GerakSob free?
GerakSob is free to download, with no in-app purchases.
Do Fluid Simulation or GerakSob have ads?
Fluid Simulation shows ads; GerakSob does not.
Which is updated more often, Fluid Simulation or GerakSob?
Fluid Simulation ships an update every 2 days, and GerakSob every 2 days. Most recently, Fluid Simulation was updated on November 5, 2026 and GerakSob on October 31, 2026.

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