Comparison

Molecule Lab vs Molecular Models

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

Head to head
About

Molecule Lab

Create and view 3D molecular models with an intuitive editor. Supports various elements, bond types, and conformations, with undo/redo functionality. Share your creations easily via messaging and email.

Highlights
  • Build molecules in 3D
  • Supports oxygen, nitrogen, chlorine, carbon, hydrogen
  • Double and triple bond creation
  • Branching and rotation conformations
  • Undo, redo, and delete controls
  • Save and edit molecules
  • Share via text, email, and other services
Features
Read full description

Molecule Lab is a simple yet powerful editor allowing users to build and visualize molecules in 3D. Our molecule editor can build more molecules than before, as it now supports three new elements—oxygen, nitrogen, and chlorine—in addition to carbon and hydrogen, double bonds, triple bonds, branches, and different rotation conformations. These incredible new features are enhanced by the flexibility of our molecule editor, which we further upgraded with undo, redo, and delete controls. Molecules can be saved and edited in the future. Additionally, we introduced the capability to share molecules via text message, email, and other third-party services for notetaking and document sharing. This seamless integration with different apps makes Molecule Lab more powerful for sharing and referencing molecules in the future. With all these exciting features, we are thrilled to debut a new look and feel for Molecule Lab. We hope the beautiful modern design will enrich each user’s experience with Molecule Lab.

About

Molecular Models

Features
Read full description

Molecular Models - 3D Explore the world of molecules in stunning 3D!. Molecular Models - 3D helps you visualize and understand molecular structures interactively. Whether you're a student, teacher, or science enthusiast, this app makes chemistry come alive with beautiful 3D renderings. Rotate, zoom, and explore atoms, bonds, and molecular geometry with intuitive gestures. Instantly search for molecules like Water (H₂O), Hydrogen Sulfide (H₂S), Hydrogen Peroxide (H₂O₂), Carbon Dioxide (CO₂) and more - all displayed in spatial their arrangements.

Screenshots

Molecule Lab1 screens
Molecular Models4 screens

Verdict

The call

The clearest difference is in-app purchases: Molecule Lab at none against Molecular Models's 1. Molecule Lab also leads on iOS requirement (13.2 vs 15.6). Molecular Models's advantage is update cadence (every 9 days vs every 24 months). 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. Molecular Models sells 1 one-off in-app purchase. Molecule Lab asks for nothing beyond the download.

UpkeepUpdate frequency

Molecule Lab ships an update every 24 months, Molecular Models every 9 days. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 7 level
Molecule Lab versus Molecular Models: the parameters behind the verdict, then further details
ParameterMolecule LabMolecular Models
PriceFreeFree
Rating4.0 (18 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings18 — better—
Update frequencyEvery 24 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.2 — better15.6
Further details — not scored
Size1 MB11 MB
Age rating4+4+
DeveloperMaxamixKrishna Raj Salim

In-app purchases

None

Molecule Lab

No in-app purchases

1 purchases

Molecular Models

One-time1
  • FullVersion$1.99

Questions

Is Molecule Lab free?
Molecule Lab is free to download, with no in-app purchases.
Is Molecular Models free?
Molecular Models is free to download, with in-app purchases available.
Do Molecule Lab or Molecular Models have ads?
Neither Molecule Lab nor Molecular Models shows ads.
Which is updated more often, Molecule Lab or Molecular Models?
Molecule Lab ships an update every 24 months, and Molecular Models every 9 days. Most recently, Molecule Lab was updated on September 23, 2026 and Molecular Models on September 21, 2026.

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