Comparison

Calligraphy Master 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

Calligraphy Master

Generate custom calligraphy templates with hundreds of font styles. Practice cursive writing with Apple Pencil support and export your designs for printing. Personalize your practice with various colors, grids, and text options.

Highlights
  • Generate custom font templates
  • Hundreds of font styles
  • Export and print templates
  • Apple Pencil support
  • Customizable grids and colors
  • Practice with classic texts
Features
Read full description

Calligraphy Master is a professional application for calligraphy lovers. Calligraphy Master can generate any font style templates on iPhone or iPad. Users can export and print their custom font practice templates as many as they want. Calligraphy Master supports hundreds font templates, such as Copperplate, Italic, Uncial, Spencerian, Gothic, Business, Penmanship, Cadels and so on. Calligraphy Master perfectly supports Apple Pencil for iPad users for calligraphy. Calligraphy Master App is the perfect tool to emphasize the beauty and history of the written word. --------- Main Features --------- 1、 Free export and print any font templates for calligraphy practice 2、 Provide all kinds of grid calligraphy paper 3、Provide custome content for calligraphy practice, such as Old Testament, New Testament and classic poems 4、Provide more than 100 different font color metrix 5、Provide more than 100 different grid color metrix 6、Provide more than 100 different background color metrix 7、Custom and set the number of practice grid as you like 8、Allocate text position on your fingertip 9、Adjust text size on your fingertip 10、Adjust text thickness on your fingertip 11、Delete or add punctuation marks on the templates --------- Include Font Templates --------- 1、HengShui Handwrite 2、Italian Italic 3、Segoe Italic 3、Cursive Handwriting 4、Gessele 5、Rain 6、Copperplate 7、Uncial 8、Spencerian 9、Gothic 10、Penmanship 11、Alako 12、AlexBrush Regular 13、Allura Regular 14、Arenski 15、Beautiful ES 16、BlackJack 17、BrockScript 18、CAC Champagne 19、CAC Pinafore 20、Champignon 21、ChopinScript 22、Cotillion Regular 23、Cursive standard bold 24、Cursive standard 25、CygnetRound 26、Damion 27、Dancing Script 28、Dynalight Regular 29、Easy Street Alt EPS 30、England Hand DB 31、English 32、Grand Hotel 33、Grandam 34、Great VibesRegular 34、Honey Script Light 35、ItaliannoRegular 36、La Jolla ES 37、Lobster Two Regular 38、Lovers Quarrel Regular 39、Marketing Script 40、Mural Script 41、Odstemplik 42、Pacifico 43、Parisienne Regular 44、PreludeFLF 45、Rochester Regular 46、Sacramento Regular 47、Sail Regular 48、Scriptina 49、Sevillana Regular 50、Sofia Regular 51、Splendid ES 52、Yellowtail 53、Learning Curve Regular --------- Premium Function --------- 1, all types of paper 2, custom import post function 3, custom import text function 4, use all colors, type, punctuation and other functions to customize the post 5, can use all the characters in all applications 6, can be exported in the form of pdf or pictures 7, can be directly connected to the printer for font printing Payment will be charged to subscriber’s iTunes account at the confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Subscriber’s account will be charged for renewal within 24 hours prior to the end of the current period. Subscribers can manage their subscriptions by going to their account settings on the App Store. Privacy policy:https://www.calligraphymaster.cn/en_privacy.html Term of service:https://www.calligraphymaster.cn/en_terms.html Please feel free to contact us for any suggestions or feedback

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

Calligraphy Master4 screens
Molecular Model Simulator4 screens

Verdict

The call

The clearest difference is ads: Calligraphy Master at none against Molecular Model Simulator's shown. Calligraphy Master also leads on review sentiment (34% vs 0%). Molecular Model Simulator's advantage is update cadence (every 10 days vs every 3 months) and iOS requirement (11.0 vs 13.0). 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. Calligraphy Master sells 3 in-app purchases, starting at $4.99 per month 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

Calligraphy Master ships an update every 3 months, Molecular Model Simulator every 10 days. The most recent releases landed on September 23, 2026 and September 8, 2026 respectively.

Scorecard4 real differences · 6 level
Calligraphy Master versus Molecular Model Simulator: the parameters behind the verdict, then further details
ParameterCalligraphy MasterMolecular Model Simulator
PriceFreeFree
Rating4.3 (2.5K ratings) — better—
Positive reviews33.8% of reviews — better0.0% of reviews
Number of ratings2.5K — better—
Update frequencyEvery 3 monthsEvery 10 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.011.0 — better
Further details — not scored
Size30 MB84 MB
Age rating4+4+
DeveloperCalligraphy Master LTD博 彭

Customer experience

Calligraphy Master

All ratings2,452 ratings
Positive81.9%
Neutral4.1%
Negative14.0%
Written reviews77 reviews
Positive33.8%
Neutral3.9%
Negative62.3%

Molecular Model Simulator

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

Bugs and requests

Calligraphy Master

Reported bugs

4 issues
  • Keyboard issues and compatibility problems
  • Tracing feature not working as expected
  • Inconsistent behavior when changing font size
  • Inability to save or export practice work

Requested features

5 requests
  • Add more font options, including Chancery
  • Allow importing and editing of custom texts
  • Provide better guidance and tutorials
  • Offer a selection of free fonts to try
  • Improve overall user experience and navigation

Molecular Model Simulator

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Calligraphy Master

Subscriptions2
  • Calligraphy Master Pro Monthly$4.991 Month
  • Calligraphy Master Pro Yearly$14.991 Year
One-time1
  • Calligraphy Master Lifetime$9.99
1 purchases

Molecular Model Simulator

One-time1
  • UpgradeToPro$0.99

Questions

Is Calligraphy Master free?
Calligraphy Master 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 Calligraphy Master or Molecular Model Simulator have ads?
Molecular Model Simulator shows ads; Calligraphy Master does not.
Which is updated more often, Calligraphy Master or Molecular Model Simulator?
Calligraphy Master ships an update every 3 months, and Molecular Model Simulator every 10 days. Most recently, Calligraphy Master was updated on September 23, 2026 and Molecular Model Simulator on September 8, 2026.

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