# GeoFormulas by ChatStick — Geometry Interactive Learning

> Geometry Interactive Learning (iPhone/iPad app by ChatStick Company Limited.)

- Source: https://appshunter.io/ios/app/geoformulas-by-chatstick/id6751835608 (this page in markdown: same URL + `.md`)
- Developer: [ChatStick Company Limited](https://appshunter.io/developer/1165816085)
- Category: Education, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.4 · 8 MB
- Languages: American English
- Released: 2025-09-08
- Data updated: 2026-06-08
- User reviews in markdown: https://appshunter.io/ios/app/geoformulas-by-chatstick/id6751835608/reviews.md

## What is GeoFormulas by ChatStick?

Take the stress out of geometry! GeoFormulas is your all-in-one learning and calculation app designed for students, teachers, and curious minds. With interactive diagrams, clear step-by-step explanations, and instant calculators, you’ll never be stuck on a formula again.
Whether you’re studying for class, teaching in the classroom, or simply brushing up on your math skills, GeoFormulas makes geometry engaging and easy to understand.


Why you’ll love GeoFormulas:

	•	Huge Formula Library – Explore 50+ 2D & 3D shapes with area, perimeter, surface area, and volume formulas.


	•	Interactive Diagrams – Move sliders, change dimensions, and watch shapes transform in real time.


	•	Instant Calculator – Enter values and get results immediately with unit conversions built in.


	•	Learn While You Calculate – Read simple explanations and discover how each formula works.


	•	Track Your Work – Save favorites, view history, and share results with friends or classmates.


	•	Beautiful Themes – Customize the look of the app with fun, colorful designs.



Go Premium and Unlock All Features:
	•	Access to all 50+ shapes and formulas


	•	Step-by-step derivations and deeper explanations


	•	Unlimited history and favorites


	•	Premium themes and customization


	•	Ad-free experience




With GeoFormulas, geometry becomes clear, interactive, and enjoyable.
Download today and make geometry simple!

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlock All Feature | $2.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-03-23

- Add new 2D ,3D shapes.
- Update shape calculators.
- Minor Bug Fixed.

### 1.0 — 2025-09-08

No release notes.

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All apps by ChatStick Company Limited: https://appshunter.io/developer/1165816085

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-08.*