# Pre Calculus vs Calculus Solver

The clearest difference is review sentiment: Calculus Solver at 50% against Pre Calculus's 0%. Calculus Solver also leads on rating (4.2 vs 4.0). Pre Calculus's advantage is monetization model (free with in-app purchases vs subscription). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Pre Calculus sells 8 in-app purchases, starting at $1.99 per 7 days and Calculus Solver sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Calculus Solver holds the better App Store score, 4.2 against 4.0. Both are backed by a comparable volume of ratings — 4 and 5 respectively. Written reviews point the same way: 0% of Pre Calculus's written reviews are positive against 50% of Calculus Solver's.

Pre Calculus ships an update every 5 weeks, Calculus Solver every 2 months. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Pre Calculus | Calculus Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/pre-calculus/id6503323104/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/calculus-solver-math-helper/id6738013581/reviews)** |
| Number of ratings | 4 | **5** |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 89 MB | 23 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mehmet Demir](https://appshunter.io/developer/1522952577) | [Renaissance Apps LLC](https://appshunter.io/developer/1220536592) |

## What reviewers say

### Pre Calculus

[App page](https://appshunter.io/ios/app/pre-calculus/id6503323104)

This AI-powered app helps with math homework by solving problems from photos and offering chat-based explanations. It allows users to save solutions, use voice commands, and receive answers formatted in LaTeX. It aims to make learning math easier and more engaging.

**Highlights:** Solve math homework from photos, Chat with AI for explanations, Save solved homework questions, LaTeX formatted answers, Read aloud solutions, Speech to text for voice commands

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Question Solver Math Weekly | $1.99 | per 7 days |
| Math Solver | $3.99 | per month |
| Math AI helper Super Math | $5.99 | per 7 days |
| Math Solver Weekly | $5.99 | per 7 days |
| Math AI Solver Homework Helper | $8.99 | per month |
| Homework Helper Super Math ai+ | $8.99 | per month |
| Solver Mah Premium Yearly | $44.99 | per year |
| Math Question Solver Premium | $49.99 | per year |


### Calculus Solver

[App page](https://appshunter.io/ios/app/calculus-solver-math-helper/id6738013581)

Instantly solve calculus problems with AI-powered step-by-step explanations. Upload or photograph your math questions and receive detailed solutions covering derivatives, integrals, and more. A free trial is available before subscribing.

**Highlights:** AI-powered problem solving, Photo recognition for problems, Detailed step-by-step solutions, Covers derivatives and integrals, Copy and share solutions, Free trial available

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calculus Answers: Weekly Sub | $5.99 | per 7 days |
| Calculus Answers: Weekly Sub | $34.99 | per year |


## Frequently asked questions

### Is Pre Calculus free?

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

### Is Calculus Solver free?

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

### Which has better reviews, Pre Calculus or Calculus Solver?

Calculus Solver is rated higher. Pre Calculus averages 4.0 out of 5 from 4 ratings, while Calculus Solver averages 4.2 from 5 ratings.

### Do Pre Calculus or Calculus Solver have ads?

Neither Pre Calculus nor Calculus Solver shows ads.

### Which is updated more often, Pre Calculus or Calculus Solver?

Pre Calculus ships an update every 5 weeks, and Calculus Solver every 2 months. Most recently, Pre Calculus was updated on October 2, 2026 and Calculus Solver on September 30, 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.*