Comparison

Ollomol vs ProteinViewerApp

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

Head to head
About

Ollomol

Read full description

Ollomol is a versatile molecular viewer designed to explore the structure of molecules in 3D, VR, and AR. The software incorporates a unique AR tracker creator for any molecule, which allows the autonomous building of AR patterns by the user. Additionally, it has an option to export STL files for 3D printers or edition in 3D software. It recognizes any molecule in PDB format, but it is especially well suited for proteins, since it allows sliding down on their backbone as if they were roller coasters.

About

ProteinViewerApp

Explore and learn about protein structures in 3D. This tool offers interactive visualization, educational modes, and direct access to protein data for students and researchers.

Highlights
  • 3D protein visualization
  • Step-by-step structural insights
  • Educational modes by category
  • Multiple rendering styles
  • Direct PDB integration
  • Clear terminology explanations
Features
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ProteinViewerApp is a 3D viewer and learning tool designed to help you intuitively understand protein structures. Key Features 1. 3D Protein Viewer: Rotate, zoom, and highlight chains and ligands with step-by-step structural insights (levels 1–4). 2. Educational Mode: Learn by category, including enzymes, hormones, and defense proteins. 3. Multiple Rendering Styles: Explore structures with ribbon, surface, stick, and more visualization options. 4. PDB Integration: Access the latest protein data directly from the RCSB Protein Data Bank and import custom PDB files. 5. Optimized Learning Experience: Clear terminology explanations and an education-friendly UI/UX. Why ProteinViewerApp? • For students: Experience the excitement of exploring protein structures beyond textbooks. • For researchers: Boost research efficiency with precise analysis and access to up-to-date data. Make science more engaging, more accessible. Download ProteinViewerApp now and explore the world of proteins at your fingertips!

Screenshots

Ollomol4 screens
ProteinViewerApp4 screens

Verdict

The call

The clearest difference is price: Ollomol at Free against ProteinViewerApp's $4.99. Ollomol also leads on iOS requirement (9.0 vs 17.6). On update cadence, ads, in-app purchases 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

Ollomol is free to download; ProteinViewerApp costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Ollomol versus ProteinViewerApp: the parameters behind the verdict, then further details
ParameterOllomolProteinViewerApp
PriceFree — better$4.99
Rating—3.0 (2 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—2 — better
Update frequencyFortnightlyFortnightly
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.0 — better17.6
Further details — not scored
Size295 MB8 MB
Age rating4+12+
DeveloperMD. USE INNOVATIONS SLJONG HYUN LEE

In-app purchases

None

Ollomol

No in-app purchases

None

ProteinViewerApp

No in-app purchases

Questions

Is Ollomol free?
Ollomol is free to download, with no in-app purchases.
Is ProteinViewerApp free?
ProteinViewerApp costs $4.99, with no in-app purchases.
Do Ollomol or ProteinViewerApp have ads?
Neither Ollomol nor ProteinViewerApp shows ads.
Which is updated more often, Ollomol or ProteinViewerApp?
Ollomol ships an update fortnightly, and ProteinViewerApp fortnightly. Most recently, Ollomol was updated on October 15, 2026 and ProteinViewerApp on October 24, 2026.

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