Molecules vs TradeSmart Zone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Molecules
Explore and interact with 3D molecular models on your device. Rotate, zoom, and pan structures using intuitive touch gestures. Visualize molecules in different modes and load custom structures from various sources.
- 3D molecule rendering
- Finger-based manipulation (rotate, zoom, pan)
- Ball-and-stick visualization
- Spacefilling visualization
- Load custom molecular structures
- File sharing and iCloud import
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Molecules is an application for viewing three-dimensional renderings of molecules and manipulating them using your fingers. You can rotate the molecules by moving your finger across the display, zoom in or out by using two-finger pinch gestures, or pan the molecule by moving two fingers across the screen at once. These structures can be viewed in both ball-and-stick and spacefilling visualization modes. Molecules can be stored on your handheld device for later viewing and are loaded via a standard document-based file browser. Custom molecular structures can be downloaded to the application via file sharing or iCloud, and obtained via sources like the RCSB Protein Data Bank (http://www.rcsb.org/pdb), an international repository of biological molecules and their 3-D structures, or NCBI's PubChem (http://pubchem.ncbi.nlm.nih.gov), a public database of compounds. For more details, please visit our website. Molecules is a BSD-licensed open source project.
TradeSmart Zone
Learn about financial markets and practice trading with virtual funds. This app uses AI to explain concepts and offers tools to track stocks and understand trends. It's designed for users to build market knowledge through education and simulated practice.
- AI Financial Assistant
- Paper Trading with virtual funds
- Stock Watchlists
- Market Learning Tools
- Simulated Practice
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TradeSmart is a financial learning and paper trading app designed to help users better understand markets through real market data, AI-powered learning tools, and simulated practice. Whether you're just getting started or looking to build stronger market knowledge, TradeSmart provides a simple and accessible learning experience. Key Features: • AI Financial Assistant Learn market concepts, stock fundamentals, and investing principles through AI-powered conversations. • Paper Trading Practice with virtual funds and experience market behavior without using real money. • Watchlists Track stocks and build your own market watchlist. • Market Learning Tools Explore price movements, market trends, and core financial concepts. • Learning-Focused Experience Built for education and practice to help users develop market understanding over time. Privacy Policy: https://www.tradesmartapp.top/tradeSmart/privacy_policy.html Terms of Use: https://www.tradesmartapp.top/tradeSmart/terms_of_service.html
Screenshots
Verdict
The clearest difference is rating: TradeSmart Zone at 4.4 against Molecules's 3.6. TradeSmart Zone also leads on update cadence (every 5 days vs every 2 months). Molecules's advantage is review sentiment (65% vs 25%) and in-app purchases (none vs 5). On price, ratings volume, 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
Both are free to download. TradeSmart Zone sells 4 in-app purchases, starting at $9.99 per 7 days. Molecules asks for nothing beyond the download.
TradeSmart Zone holds the better App Store score, 4.4 against 3.6. Both are backed by a comparable volume of ratings — 166 and 143 respectively. Written reviews complicate that: 65% of Molecules's written reviews are positive against 25% of TradeSmart Zone's, so the app with the better star average is not the one people write more warmly about.
Molecules ships an update every 2 months, TradeSmart Zone every 5 days. The most recent releases landed on August 5, 2026 and September 23, 2026 respectively.
| Parameter | Molecules | TradeSmart Zone |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (166 ratings) | 4.4 (143 ratings) — better |
| Positive reviews | 65.5% of reviews — better | 25.0% of reviews |
| Number of ratings | 166 — better | 143 |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 3 MB | 67 MB |
| Age rating | 4+ | 4+ |
| Developer | Sunset Lake Software | Chinstart Limited |
Customer experience
Molecules
TradeSmart Zone
Bugs and requests
Molecules
Reported bugs
4 issues- Crashes when switching between views
- Molecules disappear after reopening the app
- Search function is unreliable and limited
- Compatibility issues with newer iOS versions
Requested features
5 requests- Add ability to build and edit molecules
- Implement a color key for atom types
- Include more basic molecules (H2O, CO2, etc.)
- Allow sorting/organizing downloaded molecules
- Integrate with databases like PubChem and RCSB
TradeSmart Zone
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Molecules
No in-app purchases
TradeSmart Zone
- Unlock All Features3 Days trial$9.997 Days
- Unlock All Features$24.991 Month
- Unlock All Features2 variants$39.991 Year
- Ai Analyzer Pro$19.99
Questions
Is Molecules free?
Is TradeSmart Zone free?
Which has better reviews, Molecules or TradeSmart Zone?
Do Molecules or TradeSmart Zone have ads?
Which is updated more often, Molecules or TradeSmart Zone?
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