# Algebra I Quick Reference vs Math.AI

The clearest difference is price: Math.AI at Free against Algebra I Quick Reference's $0.99. Math.AI also leads on update cadence (weekly vs every 36 months) and device support (3 vs 1). Algebra I Quick Reference's advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 15.1). On ads there is nothing between them.

Math.AI is free to download; Algebra I Quick Reference costs $0.99 up front. Math.AI sells 3 in-app purchases, starting at $9.79 per 7 days. Algebra I Quick Reference asks for nothing beyond the download.

Algebra I Quick Reference ships an update every 36 months, Math.AI weekly. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Algebra I Quick Reference | Math.AI |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/mathai-your-ai-tutor/id6743628114/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 36 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 4 MB | 86 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ventura Educational Systems](https://appshunter.io/developer/371324172) | [Kofi Boaitey](https://appshunter.io/developer/1755503986) |

## What reviewers say

### Algebra I Quick Reference

[App page](https://appshunter.io/ios/app/algebra-i-quick-reference/id560359498)

**Features:** macOS Compatibility

**In-app purchases:** none


### Math.AI

[App page](https://appshunter.io/ios/app/mathai-your-ai-tutor/id6743628114)

Get instant, step-by-step help for any subject with this AI-powered tutor. Learn smarter with clear explanations tailored to your learning style, whether you're studying for a test or need homework assistance.

**Highlights:** AI-powered tutoring, Instant answers to questions, Step-by-step explanations, Covers multiple subjects, Tailored learning style support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math.ai pro week sub | $9.79 | per 7 days |
| Math.ai pro Monthly sub | $18.95 | per month |
| Math.ai pro annual sub | $79.90 | per year |


## Frequently asked questions

### Is Algebra I Quick Reference free?

Algebra I Quick Reference costs $0.99, with no in-app purchases.

### Is Math.AI free?

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

### Do Algebra I Quick Reference or Math.AI have ads?

Neither Algebra I Quick Reference nor Math.AI shows ads.

### Which is updated more often, Algebra I Quick Reference or Math.AI?

Algebra I Quick Reference ships an update every 36 months, and Math.AI weekly. Most recently, Algebra I Quick Reference was updated on October 26, 2026 and Math.AI on October 30, 2026.

---

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