# Arbitrary Triangle PRO vs AI Homework Helper

The clearest difference is update cadence: AI Homework Helper at every 2 days against Arbitrary Triangle PRO's every 3 weeks. AI Homework Helper also leads on ratings volume (17 vs 1). Arbitrary Triangle PRO's advantage is device support (3 vs 1) and price ($2.99 vs $3.99). On rating, ads, in-app purchases and monetization model there is nothing between them.

Arbitrary Triangle PRO costs $2.99 and AI Homework Helper $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Arbitrary Triangle PRO against 4.9 for AI Homework Helper. That said, the two scores are not equally well evidenced: AI Homework Helper has 17 ratings behind it against 1, so its average is the more settled of the two.

Arbitrary Triangle PRO ships an update every 3 weeks, AI Homework Helper every 2 days. The most recent releases landed on September 17, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Arbitrary Triangle PRO | AI Homework Helper |
| --- | --- | --- |
| Price | **$2.99** | $3.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/arbitrary-triangle-pro/id1617819308/reviews)** | [4.9 (17 ratings)](https://appshunter.io/ios/app/ai-homework-helper-aitutor/id6472601851/reviews) |
| Number of ratings | 1 | **17** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Paid | Paid |
| Size | 182 MB | 9 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) | [Giang Le](https://appshunter.io/developer/1675881708) |

## What reviewers say

### Arbitrary Triangle PRO

[App page](https://appshunter.io/ios/app/arbitrary-triangle-pro/id1617819308)

This app calculates all unknown quantities of an arbitrary triangle. It displays the formulas used and provides step-by-step solutions, supporting decimals and fractions. Calculations are saved in history and can be shared.

**Highlights:** Calculates all triangle quantities, Displays formulas used, Step-by-step solutions, Supports decimals and fractions, Calculation history, Shareable solutions

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

**In-app purchases:** none


### AI Homework Helper

[App page](https://appshunter.io/ios/app/ai-homework-helper-aitutor/id6472601851)

This AI-powered app acts as a personal homework assistant, offering step-by-step solutions for math problems, generating essays, summarizing content, and explaining topics. It also helps create personalized study schedules to enhance learning efficiency.

**Highlights:** Step-by-step math problem solver, AI-powered essay generation, Content summarization, Topic explanations with examples, Custom study schedule planner, Scan math problems with camera

**In-app purchases:** none


## Frequently asked questions

### Is Arbitrary Triangle PRO free?

Arbitrary Triangle PRO costs $2.99, with no in-app purchases.

### Is AI Homework Helper free?

AI Homework Helper costs $3.99, with no in-app purchases.

### Which has better reviews, Arbitrary Triangle PRO or AI Homework Helper?

Arbitrary Triangle PRO is rated higher. Arbitrary Triangle PRO averages 5.0 out of 5 from 1 ratings, while AI Homework Helper averages 4.9 from 17 ratings.

### Do Arbitrary Triangle PRO or AI Homework Helper have ads?

Neither Arbitrary Triangle PRO nor AI Homework Helper shows ads.

### Which is updated more often, Arbitrary Triangle PRO or AI Homework Helper?

Arbitrary Triangle PRO ships an update every 3 weeks, and AI Homework Helper every 2 days. Most recently, Arbitrary Triangle PRO was updated on September 17, 2026 and AI Homework Helper on June 4, 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.*