# TrigIt vs Algebra Games

The clearest difference is ads: TrigIt at none against Algebra Games's shown. Algebra Games's advantage is update cadence (monthly vs every 4 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. TrigIt sells 2 one-off in-app purchases and Algebra Games sells 8 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

TrigIt ships an update every 4 months, Algebra Games monthly. The most recent releases landed on September 8, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | TrigIt | Algebra Games |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (9 ratings)](https://appshunter.io/ios/app/algebra-games/id6445875746/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 23 MB | 209 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SAPHI PTY LTD](https://appshunter.io/developer/1529776151) | [nguyen thanh](https://appshunter.io/developer/1481436893) |

## What reviewers say

### TrigIt

[App page](https://appshunter.io/ios/app/trigit/id1529776149)

This app lets you apply trigonometry to real-world situations using your phone's camera and sensors. Measure angles and calculate heights of objects like trees or buildings. It generates clear diagrams and saves them for later use.

**Highlights:** Angle measurement tool, Inclinometer with camera/gyroscope, Adjustable offset for measurements, Generates clear diagrams, Saves diagrams to camera roll, Measures in metric or imperial units

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Worked Solution Consumable | $0.99 | one-time |
| Worked Solution | $1.99 | one-time |


### Algebra Games

[App page](https://appshunter.io/ios/app/algebra-games/id6445875746)

Master Algebra, Geometry, and Trigonometry with interactive games and AI-powered explanations. Get personalized lessons and practice with exam-style questions to improve your math grades.

**Highlights:** Step-by-step AI explanations, Fun and engaging math games, Personalized learning paths, Covers Algebra, Geometry, Trigonometry, Exam-style practice questions

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Learning Premium Monthly Plan | $1.99 | per month |
| Three Months VIP | $1.99 | per 3 months |
| One Month VIP | $4.99 | per month |
| Learning Premium HalfYear Plan | $5.99 | per 6 months |
| Learning Premium Annual Plan | $9.99 | per year |
| Six Months VIP | $24.99 | per 6 months |
| 1 Year VIP | $49.99 | per year |
| No ads Pack | $14.99 | one-time |


## Frequently asked questions

### Is TrigIt free?

TrigIt is free to download, with in-app purchases available.

### Is Algebra Games free?

Algebra Games is free to download, with in-app purchases available.

### Do TrigIt or Algebra Games have ads?

Algebra Games shows ads; TrigIt does not.

### Which is updated more often, TrigIt or Algebra Games?

TrigIt ships an update every 4 months, and Algebra Games monthly. Most recently, TrigIt was updated on September 8, 2026 and Algebra Games on September 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*