3D Plotter vs Chemist Calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3D Plotter
Visualize 2D functions in a 3D space by entering formulas and plot ranges. Customize the display with grid toggles, color themes, and adjustable speed and quality settings for various screen sizes.
- Plot 2D functions in 3D
- Enter custom formulas
- Define plot ranges
- Toggle grid display
- Multiple color themes
- Adjust speed and quality
- Supports all display sizes
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Plot graphs of 2-dimensional functions in 3D. Enter the formula for the function and the range you want to plot. Features: - toggle grid display - different color themes - contol speed and quality with the number of tiles - Supports all displays sizes
Chemist Calc
This app serves as a smart chemistry calculator for converting between moles and grams. It also provides a comprehensive periodic table with element specifications and unit conversion tools.
- Mole to gram conversion
- Gram to mole conversion
- Periodic table with element specifications
- Unit conversion
- Learn chemistry signs
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Chemist Calc is a very smart chemist calculator. You can calculate moles to gram or gram to moles. You also have the whole periodic table elements with specification inside. You can convert between different units and also learn about all chemistry signs.
Screenshots
Verdict
The clearest difference is price: Chemist Calc at Free against 3D Plotter's $1.99. Chemist Calc also leads on rating (5.0 vs 1.0). 3D Plotter's advantage is in-app purchases (none vs 1). On ratings volume, update cadence, 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
Chemist Calc is free to download; 3D Plotter costs $1.99 up front. Chemist Calc sells 1 one-off in-app purchase. 3D Plotter asks for nothing beyond the download.
Chemist Calc holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
3D Plotter ships an update every 8 months, Chemist Calc every 9 months. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.
| Parameter | 3D Plotter | Chemist Calc |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 1.0 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 8 months — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 1 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Piet Jonas | ilan TETRUASHVILI |
Customer experience
3D Plotter
Chemist Calc
In-app purchases
3D Plotter
No in-app purchases
Chemist Calc
- Remove Ad's$0.99
Questions
Is 3D Plotter free?
Is Chemist Calc free?
Which has better reviews, 3D Plotter or Chemist Calc?
Do 3D Plotter or Chemist Calc have ads?
Which is updated more often, 3D Plotter or Chemist Calc?
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