Vector Gem vs CloudLabs Vector subtraction
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vector Gem
Visualize and manipulate 3D vectors, lines, and planes with multiple input formats. Explore intersections with axes and coordinate planes, and customize object colors and display settings.
- 3D vector, line, and plane input
- Multiple input forms supported
- Display of starting points and direction vectors
- Calculation of intersection points
- Customizable object colors and display settings
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Vector Gem allows the input and three-dimensional display of vectors, lines and planes. The input supports different forms (e.g. linear equation, vector form, normalized form, ...) Vector Gem can display the starting point, the direction vectors and the normalized vector for each plane and calculate the intersection points with the axes. For lines it can display the starting point and the direction vector and calculate the points of intersection with the coordinate planes. The color can be selected for each object along with different settings for the display.
CloudLabs Vector subtraction
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This lab has a Cartesian plane available where the user can draw five vectors, use the head-tail graph method, and find the resulting sum. You can also draw a vector of equal magnitude, but in the opposite direction. The goal of the lab is to find the magnitude of the vectors, the angle, and the components in X and Y.
Screenshots
Verdict
The clearest difference is update cadence: Vector Gem at every 2 months against CloudLabs Vector subtraction's every 21 months. CloudLabs Vector subtraction's advantage is iOS requirement (9.0 vs 14.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Vector Gem ships an update every 2 months, CloudLabs Vector subtraction every 21 months. The most recent releases landed on September 24, 2026 and September 10, 2026 respectively.
| Parameter | Vector Gem | CloudLabs Vector subtraction |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 2 months — better | Every 21 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 70 MB |
| Age rating | 4+ | 17+ |
| Developer | Fabian Langer | Jiovany Orozco |
In-app purchases
Vector Gem
No in-app purchases
CloudLabs Vector subtraction
No in-app purchases
Questions
Is Vector Gem free?
Is CloudLabs Vector subtraction free?
Do Vector Gem or CloudLabs Vector subtraction have ads?
Which is updated more often, Vector Gem or CloudLabs Vector subtraction?
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