Comparison

ForClass vs Physics Playground App

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

Head to head
About

ForClass

Organize your academic life with this course management app. It features AI timetable recognition, calendar syncing, and integrated task management. Stay on top of your schedule with clear views and custom reminders.

Highlights
  • AI Timetable Recognition
  • Calendar Sync
  • Integrated Tasks & Events
  • Multiple Timetables
  • Schedule Sharing
  • Custom Reminders
Features
Read full description

ForClass is a course viewer and schedule management app designed to make organizing your academic life effortless — build easily, view clearly, stay reminded, sync seamlessly. Whether you import your timetable using AI image recognition or create it manually, you’ll get a clean, structured schedule in seconds. Manage courses, calendar events, and reminders all in one place. Key Features • AI Timetable Recognition: Snap a photo or import a screenshot to automatically generate your schedule • Calendar Sync: Export courses to the system calendar with one tap, support overwrite updates and event management • Clear Views: Weekly grid view and Today cards for quick schedule overview • Integrated Tasks & Events: Courses, calendar events, and reminders unified in one interface • Multiple Timetables: Create and switch between schedules for different semesters or scenarios • Schedule Sharing: Export timetable files (.fc) for sharing, with iCloud Drive backup and cross-device import • Course Notifications: Custom reminders per course, including alarm-style alerts for important classes • Custom Period Settings: Define class times, durations, breaks, and consecutive sessions • Data Privacy: All data is securely stored on your device. We do not actively collect user information • Rich Course Details: Customize course name, instructor, classroom, color, and icon • Course Map: Add locations to courses for one-tap navigation and map overview • Weather Insights: Check upcoming weather and receive travel suggestions • Course Search: Quickly locate course information by keyword

About

Physics Playground App

Explore the universe of physics and math through interactive simulations and real-time equation adjustments. Learn concepts from basic counting to advanced theories with hands-on playgrounds and mini-games that earn you badges. Designed for all levels of understanding, from children to PhDs.

Highlights
  • Interactive physics and math playgrounds
  • Real-time equation adjustments
  • Adjustable difficulty slider (Child to PhD)
  • Mini-games with badge rewards
  • Concept map for interconnected ideas
  • Offline-first functionality
  • No ads or accounts required
Features
Read full description

Physics Playground turns science into games you play with your hands. Fire a cannon, slide pucks across the ice, fold a protein, crack a cipher, bend starlight around a black hole and forge a star. Every game runs on real physics, chemistry, biology, math or computer science, so you learn by doing, not by reading. 63 GAMES, FIVE SUBJECTS From projectiles, orbits and lasers to entanglement and the Big Bang; atoms, reactions and batteries; cells, genes and the immune system; fractions, fractals and calculus; logic gates, sorting, networks and machine learning. Each game has its own controls and its own goal. PLAY AT YOUR LEVEL Pick Curious Kid, Teen, Undergrad or PhD. Games start on Easy, Normal or Hard to match, and PhD turns off the hints for numbers only play. Free Play lets you experiment with no clock. EARN EVERY STAR Clear stages, earn up to three stars, beat your best score and collect badges. Light up your constellation and unlock the Universe Tuner when you master them all. BUILT FOR IPHONE DUO Fold it into a tabletop and the hinge aims the cannon. Open it like a book and the game spreads across both halves, with controls on their own side. Close it and keep playing on the outer screen. NEW GRAPHICS, SMOOTH AT 120 HZ Glowing particles, warped spacetime, lensed starlight and live fractals, with haptics tuned to every bounce and blast. GO DEEPER Every game links trusted sources: textbooks, papers, lectures and courses. Works on iPhone, iPad, Mac and Apple Vision Pro. Ask Siri to open a game. No account, no ads, no tracking.

Screenshots

ForClass1 screens
Physics Playground App4 screens

Verdict

The call

The clearest difference is price: Physics Playground App at Free against ForClass's $2.99. ForClass's advantage is update cadence (every 9 days vs every 3 weeks) and device support (4 vs 2). On ads, in-app purchases and iOS requirement 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

Physics Playground App is free to download; ForClass costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ForClass ships an update every 9 days, Physics Playground App every 3 weeks. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
ForClass versus Physics Playground App: the parameters behind the verdict, then further details
ParameterForClassPhysics Playground App
Price$2.99Free — better
Rating—3.0 (1 ratings) — better
Positive reviews71.4% of reviews—
Number of ratings—1 — better
Update frequencyEvery 9 days — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad
Requires iOS17.117.0 — better
Further details — not scored
Size18 MB24 MB
Age rating4+4+
Developer勖壹 孙AJA Digital LLC

Customer experience

ForClass

Written reviews7 reviews
Positive71.4%
Neutral0.0%
Negative28.6%

Physics Playground App

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

None

ForClass

No in-app purchases

None

Physics Playground App

No in-app purchases

Questions

Is ForClass free?
ForClass costs $2.99, with no in-app purchases.
Is Physics Playground App free?
Physics Playground App is free to download, with no in-app purchases.
Do ForClass or Physics Playground App have ads?
Neither ForClass nor Physics Playground App shows ads.
Which is updated more often, ForClass or Physics Playground App?
ForClass ships an update every 9 days, and Physics Playground App every 3 weeks. Most recently, ForClass was updated on November 8, 2026 and Physics Playground App on October 31, 2026.

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