Comparison

Flag Designer! Create a flag! vs Molecular Model Simulator

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

Head to head
About

Flag Designer! Create a flag!

Easily design and create your own unique flags in minutes. Choose from a vast array of base designs, overlays, and over a hundred emblems to craft endless combinations for your personal or conceptual flag.

Highlights
  • Design custom flags
  • Dozens of base designs
  • Dozens of overlays
  • Over a hundred emblems
  • Endless combinations
  • Vexillology tool
Features
Read full description

Design your very own flag in minutes! Fan of vexillology? This app is a simple tool to design and create flags! Create a flag within minutes using dozens of base designs with dozens of overlays, and over a hundred emblems to choose from! The combinations are practically endless! Choose from one of the following Designs! - Bordered - Double Border - Serrated Border - Left Half - Right Half - Top Half - Bottom Half - Vertical Tricolor - Horizontal Tricolor - Left Half Split - Right Half Split - Top Half Split - Bottom Half Split - Fess - Wide Fess - Pale - Wide Pale - Ascending Bend - Ascending Split - Ascending Bend Split - Descending Bend - Descending Split - Descending Bend Split - Canton - Quartered - Cross - Nordic Cross - Saltine - British Saltine - Diamond - Chevron - Triangle Pincer - Serrate Choose from one of the following Symbols! - Shapes - Eagles - Dragons - Griffins - Animals - Flowers - Ideology - Mythical - Nature - Trees - Religious - Pirates - Royal - Warriors - Weapons - Kanji - Kanji - Runes - Zodiac - Tribal - Abstract - Circle - Decagon - Diamond - Dodecagon - Heart - Hexagon - Octagon - Pentagon - Square - Triangle - 3 Spoked Star - 4 Spoked Star - 5 Spoked Star - 6 Spoked Star - 7 Spoked Star - 8 Spoked Star - Hawks - Asian Dragon - Comet - Flames - Moon - Mountain - Planet - Suns - Jolly Rogers - Crowns - Crowned Lion - Fleur-de-lis - Antelope - Bears - Bulls - Bulldog - Camel - Canine - Cats - Chameleon - Chimpanzee - Deers - Dog - Elephants - Elk - Fish - Fox - Giraffe - Gorilla - Hedgehog - Hen - Hippopotamus - Horses - Horseheads - Hummingbird - Iguana - Kangaroos - Kiwi - Lamb - Lions - Lionhead - Mouse - Octopus - Ostrich - Owls - Pandas - Parrot - Peacock - Pelican - Penguins - Pig - Rabbits - Rhinoceros - Roosters - Sharks - Snakes - Squid - Squirrel - Swans - Tiger - Toucan - Wasp - Wolf - All Seeing Eye - Anarchy - Capitalism - Fasces - Hammer and Sickle - Masonry - Power Fist - Anglican Cross - Ankh - Aum - Buddha - Catholic Crosses - Christian Crosses - Crescents - Crescent Stars - Dharma Wheel - German Cross - Ichthys - Iris - Lotus - Maltese Cross - Menorah - Orthodox Cross - Shinto Torii - Star of Davids - Swiss Cross - Yin Yangs - Zoroastrian - Bigfoot - Centaur - Centaur - Cerberus - Death - Demon - Fairies - Gargoyle - Genie - Goatman - Goblin - Hydra - Hydra - Imp - Kraken - Medusa - Mermaids - Minotaurs - Monster - Mudman - Nessie - Ogre - Pegasus - Pheonix - Poseidon - Ram-Lion - Sea-Horse - Slimer - Spectre - Sphinx - Troll - Unicorn - Unicorn - Winged - Wolf-Dragon - Wolfmen - Dragon - Emperor - Energy - Evil - Extreme - Fire - God - Heart - Heaven - Lightning - Love - Metal - Nation - Power - Tiger - War - Water - Wind - Zen - Japanese Mon - Runes - Lily - Roses - Sunflower - Oak Tree - Palm Tree - Pine Tree - Axeman - Cavalry - Centurion - Knight - Phalanx - Samurais - Swordsmen - AK47 - Arrows - Atom Bomb - Axes - Bomb - Bows - Cannons - Crossed Axes - Crossed Swords - Grenade - Pistol - Swords - Symbols - Designs - Aquarius - Aries - Cancer - Capricorn - Gemini - Leo - Libra - Pisces - Sagittarius - Scorpio - Taurus - Virgo - Shields *Some icons made by Freepik from www.flaticon.com

About

Molecular Model Simulator

Visualize and interact with complex 3D molecular structures. Explore atomic arrangements, chemical bonds, and create custom compounds. Ideal for students, educators, and chemistry enthusiasts.

Highlights
  • Dynamic 3D molecular modeling
  • Interactive exploration (zoom, rotate, pan)
  • Realistic atomic bonding visualization
  • Custom compound creation
  • Intuitive user interface
  • Educational and engaging content
Features
Read full description

Explore Molecular World with the "Molecular Model Simulator" App! Dive into the fascinating realm of chemistry like never before with our groundbreaking app, the "Molecular Model Simulator." Unleash your inner chemist and witness the magic of molecular structures come to life right on your device! Key Features: Dynamic Molecular Modeling: Visualize complex compounds in 3D, allowing you to intimately understand the arrangement of atoms and bonds that form each molecule. Interactive Exploration: Zoom, rotate, and pan to examine molecules from every angle. Delve deep into the intricate details of atomic connections and configurations. Realistic Atomic Bonding: Experience the true nature of chemical bonding as you watch atoms come together to create stable compounds. Witness the magic of covalent, ionic, and metallic bonds in action. Endless Possibilities: Create custom compounds and experiment with different structures. Gain insights into the effects of molecular arrangement on properties like stability, polarity, and reactivity. Intuitive Controls: Our user-friendly interface ensures that exploring molecular models is a breeze, even for those new to the world of chemistry. Ignite Your Curiosity: Whether you're a student, educator, or a lifelong learner, the "Molecular Model Simulator" app is your gateway to a hands-on understanding of the molecular world. Educational and Engaging: Perfect for students of all levels, the app enhances classroom learning, making complex concepts easy to grasp and exciting to explore. Study on the Go: Access your personalized molecular toolkit anytime, anywhere. Brush up on chemistry concepts, prepare for exams, or simply satisfy your scientific curiosity. Join the Chemistry Revolution: Download "Molecular Model Simulator" now and experience chemistry education like never before. Witness molecules in action and unravel the mysteries of the atomic world! Ready to embark on your molecular journey? Download the app today and unlock the secrets of the microscopic universe. It's time to revolutionize your understanding of chemistry – one atom at a time!

Screenshots

Flag Designer! Create a flag!2 screens
Molecular Model Simulator4 screens

Verdict

The call

The clearest difference is review sentiment: Flag Designer! Create a flag! at 80% against Molecular Model Simulator's 0%. Flag Designer! Create a flag! also leads on ads (none vs shown). Molecular Model Simulator's advantage is update cadence (every 10 days vs monthly). On price, in-app purchases, monetization model 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. Flag Designer! Create a flag! sells 1 one-off in-app purchase and Molecular Model Simulator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Flag Designer! Create a flag! ships an update monthly, Molecular Model Simulator every 10 days. The most recent releases landed on September 17, 2026 and September 8, 2026 respectively.

Scorecard3 real differences · 7 level
Flag Designer! Create a flag! versus Molecular Model Simulator: the parameters behind the verdict, then further details
ParameterFlag Designer! Create a flag!Molecular Model Simulator
PriceFreeFree
Rating4.3 (886 ratings) — better—
Positive reviews80.4% of reviews — better0.0% of reviews
Number of ratings886 — better—
Update frequencyMonthlyEvery 10 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.011.0 — better
Further details — not scored
Size37 MB84 MB
Age rating9+4+
DeveloperMatthew Williamson博 彭

Customer experience

Flag Designer! Create a flag!

All ratings886 ratings
Positive83.1%
Neutral5.3%
Negative11.6%
Written reviews383 reviews
Positive80.4%
Neutral7.8%
Negative11.7%

Molecular Model Simulator

Written reviews3 reviews
Positive0.0%
Neutral66.7%
Negative33.3%

Bugs and requests

Flag Designer! Create a flag!

Reported bugs

3 issues
  • Ads sometimes fail to load
  • Occasional crashes or freezes
  • Inconsistent behavior when unlocking features

Requested features

5 requests
  • Add more flag layout options (e.g., 13 stripes, custom shapes)
  • Allow importing custom images/symbols
  • Implement a text overlay feature
  • Provide more control over symbol placement and sizing
  • Offer an ad-free premium version

Molecular Model Simulator

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Flag Designer! Create a flag!

One-time1
  • Flag Designer Ad-Free$0.99
1 purchases

Molecular Model Simulator

One-time1
  • UpgradeToPro$0.99

Questions

Is Flag Designer! Create a flag! free?
Flag Designer! Create a flag! is free to download, with in-app purchases available.
Is Molecular Model Simulator free?
Molecular Model Simulator is free to download, with in-app purchases available.
Do Flag Designer! Create a flag! or Molecular Model Simulator have ads?
Molecular Model Simulator shows ads; Flag Designer! Create a flag! does not.
Which is updated more often, Flag Designer! Create a flag! or Molecular Model Simulator?
Flag Designer! Create a flag! ships an update monthly, and Molecular Model Simulator every 10 days. Most recently, Flag Designer! Create a flag! was updated on September 17, 2026 and Molecular Model Simulator on September 8, 2026.

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