Comparison

PhysicsAPex vs Ateliat

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

Head to head
About

PhysicsAPex

Features
Read full description

PhysicsAPex helps students build exam-ready AP Physics reasoning with structured practice across AP Physics 1, AP Physics 2, AP Physics C: Mechanics, and AP Physics C: Electricity & Magnetism. Learn through a skill-first system: Macro-Skills for big-picture physics reasoning Micro-Skills for targeted concept fluency Case Study analysis for multi-step, evidence-based problem solving Each skill includes clear concept explanations, common pitfalls, and guided practice designed to strengthen modeling, equation setup, interpretation, and justification. Key Features: Coverage across all four AP Physics tracks Progressive skill maps from foundational to advanced reasoning Scenario-based analysis and practice workflows Track-specific visuals aligned to each macro skill Premium one-time unlock for full content access (no subscription) PhysicsAPex is designed for students preparing for AP coursework and assessments who want to improve both accuracy and reasoning depth. Disclaimer: PhysicsAPex is an independent educational app and is not affiliated with or endorsed by the College Board.

About

Ateliat

Organize all your digital purchases, including ebooks, courses, licenses, and coaching sessions, in one convenient app. Access your content anytime, anywhere, even offline, and receive helpful reminders for important deadlines.

Highlights
  • Organize ebooks, courses, licenses, and coaching
  • Automatic import of past purchases
  • Offline access to downloaded content
  • Continue courses where you left off
  • Reminders for sessions and deadlines
  • Direct creator contact for support
Features
Read full description

All your purchases. One place. Ebooks, courses, licenses, and coaching: Ateliat brings together everything you have purchased from your favorite creators, accessible anytime from your phone. SEVEN PRODUCT TYPES. ONE PLACE. Files, courses, licenses, coaching, services, tickets, and bundles: every product includes what you need to use it. Open your documents, pick up your courses, find your license keys, and keep your coaching session details close at hand. EVERYTHING SHOWS UP AUTOMATICALLY. Every Chariow purchase is automatically added to your space. Previous orders associated with the same email address appear too, with no manual import required. READ. ANYWHERE. EVEN OFFLINE. Download compatible documents and find them in Atelia’s private space. Keep reading when your connection is limited or unavailable. PICK UP YOUR COURSES. Continue exactly where you left off and see which lessons you have already completed. NEVER MISS A THING. Depending on your preferences, receive reminders before coaching sessions and important license deadlines. AFTER YOUR PURCHASE, YOU ARE NEVER ON YOUR OWN. Have a question about a purchase, need clarification about content, or cannot access a product? Contact the relevant creator directly from the product page. SIGN IN SIMPLY. Use the email address associated with your purchases and receive a six-digit code. No additional password is required. Ateliat is free for buyers. No Ateliat subscription is required. A valid Chariow purchase or access right is required to display a product. Some features depend on the product type and the terms defined by its creator.

Screenshots

PhysicsAPex4 screens
Ateliat4 screens

Verdict

The call

The clearest difference is in-app purchases: Ateliat at none against PhysicsAPex's 1. Ateliat also leads on update cadence (every 5 days vs every 2 months) and iOS requirement (18.2 vs 26.2). On price, ads 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. PhysicsAPex sells 1 one-off in-app purchase. Ateliat asks for nothing beyond the download.

UpkeepUpdate frequency

PhysicsAPex ships an update every 2 months, Ateliat every 5 days. The most recent releases landed on October 28, 2026 and November 1, 2026 respectively.

Scorecard3 real differences · 6 level
PhysicsAPex versus Ateliat: the parameters behind the verdict, then further details
ParameterPhysicsAPexAteliat
PriceFreeFree
Rating—4.1 (9 ratings) — better
Number of ratings—9 — better
Update frequencyEvery 2 monthsEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad — betteriPhone
Requires iOS26.218.2 — better
Further details — not scored
Size58 MB48 MB
Age rating4+9+
DeveloperJT Scientific Consulting LLCAxa Zara

In-app purchases

1 purchases

PhysicsAPex

One-time1
  • PhysicsAPex Premium$39.99
None

Ateliat

No in-app purchases

Questions

Is PhysicsAPex free?
PhysicsAPex is free to download, with in-app purchases available.
Is Ateliat free?
Ateliat is free to download, with no in-app purchases.
Do PhysicsAPex or Ateliat have ads?
Neither PhysicsAPex nor Ateliat shows ads.
Which is updated more often, PhysicsAPex or Ateliat?
PhysicsAPex ships an update every 2 months, and Ateliat every 5 days. Most recently, PhysicsAPex was updated on October 28, 2026 and Ateliat on November 1, 2026.

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