Triangles in Geometry vs CloudLabs Solubility Constant
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Triangles in Geometry
Learn the fundamentals of triangles, including types, centers, and area calculations. This app explains theorems and postulates with visual aids and includes review quizzes to test understanding.
- Triangle basics (Acute, Obtuse, Right Angle)
- Triangle centers (Centroid, Incenter, Orthocenter)
- Area calculations
- Triangle theorems and postulates explained
- Visual aids and images
- Review quizzes
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"Triangles in Geometry" is an educational app that describes the triangle basics - (Acute, Obtuse, Right Angle) and then progresses to explain various centers in a triangle - (Centroid, Incenter, Orthocenter) and Area. The app also summarizes and explains with images, triangles Theorems, and Postulates ( Proofs). Review questions (Quiz) at the end of the section has a few problems based on the triangle Theorems and Postulates.
CloudLabs Solubility Constant
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This simulation recreates the environment of a chemistry laboratory in which there is a flask containing copper sulfate, a flask with sodium hydroxide, a flask with hydrochloric acid, a flask with ammonia, two test tubes, a rack, and three pipettors. The goal of the practice is to replicate the formation and dissolution of copper hydroxide scale formed in pipes. Determine the solubility constant of the scale and the amount of acid and ammonia that would be needed to dissolve the hydroxide formed.
Screenshots
Verdict
The clearest difference is price: CloudLabs Solubility Constant at Free against Triangles in Geometry's $1.99. CloudLabs Solubility Constant also leads on iOS requirement (9.0 vs 14.1). 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
CloudLabs Solubility Constant is free to download; Triangles in Geometry costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Triangles in Geometry ships an update every 27 months, CloudLabs Solubility Constant every 28 months. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.
| Parameter | Triangles in Geometry | CloudLabs Solubility Constant |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 27 months — better | Every 28 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 14.1 | 9.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 72 MB |
| Age rating | 4+ | 4+ |
| Developer | Gomathy Shankaran | Jiovany Orozco |
In-app purchases
Triangles in Geometry
No in-app purchases
CloudLabs Solubility Constant
No in-app purchases
Questions
Is Triangles in Geometry free?
Is CloudLabs Solubility Constant free?
Do Triangles in Geometry or CloudLabs Solubility Constant have ads?
Which is updated more often, Triangles in Geometry or CloudLabs Solubility Constant?
Other comparisons
