BioChem Notebook Studio vs Chemistry Toolbox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BioChem Notebook Studio
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BioChem Notebook Studio is a guided writing workspace for biology and chemistry. Read a quick concept brief, follow reasoning prompts, and build a step-by-step explanation. Finish each run by saving a notebook artifact you can edit later, with Refinement History to compare changes and improve clarity.
Chemistry Toolbox
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Features already available: • The BEST MOLECULAR MASS CALCULATOR, by symbol or group abbreviation e.g. K4Fe(CN)6.3H2O, AcOMe... • A periodic table, with element characteristics and a dynamic comparison table • Several calculation tools for solution preparation (dilution, molar mass, molar concentration and density), and converter • Solubility table • pH color indicators • NMR (proton, carbon, constants and multiplets) • Data on common solvents (polarity, elution strength, boiling point, density...) • pKa • Buffer solutions • Organic functions (amino acids, monosaccharides, aromatic compounds, alkanes) • Standard oxidation-reduction potentials • ...
Screenshots
Verdict
The clearest difference is in-app purchases: BioChem Notebook Studio at none against Chemistry Toolbox's 2. BioChem Notebook Studio also leads on iOS requirement (13.0 vs 17.6). 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
Both are free to download. Chemistry Toolbox sells 2 one-off in-app purchases. BioChem Notebook Studio asks for nothing beyond the download.
| Parameter | BioChem Notebook Studio | Chemistry Toolbox |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Daily |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 19 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Do Tran Van Anh | Florent Breton |
In-app purchases
BioChem Notebook Studio
No in-app purchases
Chemistry Toolbox
- One month subscription$0.99
- Full app$4.99
Questions
Is BioChem Notebook Studio free?
Is Chemistry Toolbox free?
Do BioChem Notebook Studio or Chemistry Toolbox have ads?
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