Comparison

Atomizer AR vs Saints Classical

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

Head to head
About

Atomizer AR

Explore the quantum world with interactive 3D models of atoms and molecules in augmented reality. Visualize atomic and molecular orbitals, and sketch organic compounds to instantly generate their nomenclature.

Highlights
  • 3D atomic and molecular orbital visualization
  • Augmented reality integration
  • Hartree-Fock computational method for MOs
  • Sketch organic compounds
  • Automatic SMILES and IUPAC nomenclature generation
Features
Read full description

Atomizer AR turns your iPhone or iPad into a portable quantum chemistry lab. Visualize atomic and molecular orbitals in 3D, render electron density clouds, and step into immersive WebXR augmented reality where molecules sit on your desk at real-world scale. — WHAT YOU CAN DO — • Explore atomic orbitals computed from real hydrogenic wavefunctions: 1s, 2p, 3d, 4f and beyond, with adjustable shell glow and Bohmian trajectory animation. • View any molecule's molecular orbitals (HOMO, LUMO, intermediates) computed via PySCF on the cloud, then rendered as interactive isosurfaces. • See ball-and-stick models in WebXR augmented reality. Tap "View in AR", point at a flat surface, place the molecule on a table, then pinch to scale and drag to rotate. • Pair your phone with the desktop using Atomizer Remote: enter a 4-letter code, then tilt your phone to control the on-screen molecule with your gyroscope. Live preview streams back to your phone in real time. • Browse 40+ molecules — water, glucose, caffeine, benzene, ammonia, ethanol, methane, sulfuric acid and more — with energy diagrams, dipole arrows, lone pairs (VSEPR) and MO correlation diagrams. • Calculate molar mass live from any chemical formula, including parenthesised groups like Ca(OH)₂ and (NH₄)₂SO₄, with per-element breakdown. • Balance equations, run stoichiometry, sketch molecules in 2D, and explore reaction pathways. — SUBSCRIPTIONS — Free: 5 molecule renders per period. All calculator tools and full periodic table. Californium Pass — $2.99/month. 50 renders monthly, priority compute queue. Einsteinium Pass — $6.99/month. Unlimited renders, GLTF export for AR/3D printing, protein visualization, priority support. Auto-renews unless cancelled at least 24 hours before the period ends. Cancel anytime in Settings → Apple ID → Subscriptions. Subscriptions sync across iPhone, iPad, and electronvisual.org. Privacy: https://electronvisual.org/privacy Terms: https://electronvisual.org/terms

About

Saints Classical

Features
Read full description

Saints Classical keeps enrolled families, students, teachers, and staff connected to school life. View assignments and teacher feedback, check schedules and announcements, mark work complete, and communicate through secure school messaging. Access is limited to accounts issued by Saints Classical.

Screenshots

Atomizer AR4 screens
Saints Classical4 screens

Verdict

The call

The clearest difference is in-app purchases: Saints Classical at none against Atomizer AR's 4. Saints Classical also leads on update cadence (every 2 days vs every 4 weeks). Atomizer AR's advantage is device support (6 vs 2) and iOS requirement (15.2 vs 17.0). On price and ads 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. Atomizer AR sells 4 in-app purchases, starting at $1.99 per month. Saints Classical asks for nothing beyond the download.

UpkeepUpdate frequency

Atomizer AR ships an update every 4 weeks, Saints Classical every 2 days. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

Scorecard4 real differences · 6 level
Atomizer AR versus Saints Classical: the parameters behind the verdict, then further details
ParameterAtomizer ARSaints Classical
PriceFreeFree
Rating4.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 4 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Mac, Apple Watch, Vision Pro — betteriPhone, iPad
Requires iOS15.2 — better17.0
Further details — not scored
Size137 MB9 MB
Age rating4+4+
DeveloperWonmo SeongIAN PHILLIP KILPATRICK

In-app purchases

4 purchases

Atomizer AR

Subscriptions4
  • Californium Pass$1.991 Month
  • Californium Pass$2.991 Month
  • Einsteinium Pass$3.991 Year
Show 1 more
  • Einsteinium Pass$6.991 Month
None

Saints Classical

No in-app purchases

Questions

Is Atomizer AR free?
Atomizer AR is free to download, with in-app purchases available.
Is Saints Classical free?
Saints Classical is free to download, with no in-app purchases.
Do Atomizer AR or Saints Classical have ads?
Neither Atomizer AR nor Saints Classical shows ads.
Which is updated more often, Atomizer AR or Saints Classical?
Atomizer AR ships an update every 4 weeks, and Saints Classical every 2 days. Most recently, Atomizer AR was updated on October 20, 2026 and Saints Classical on October 11, 2026.

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