# Curve Plot Graph Calc Lite vs Linear Equations Calculator

The clearest difference is rating: Linear Equations Calculator at 4.1 against Curve Plot Graph Calc Lite's 1.0. Linear Equations Calculator also leads on ratings volume (28 vs 2) and update cadence (every 3 weeks vs every 6 weeks). Curve Plot Graph Calc Lite's advantage is in-app purchases (none vs 8) and iOS requirement (7.0 vs 15.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Linear Equations Calculator sells 8 one-off in-app purchases. Curve Plot Graph Calc Lite asks for nothing beyond the download.

Linear Equations Calculator holds the better App Store score, 4.1 against 1.0. That said, the two scores are not equally well evidenced: Linear Equations Calculator has 28 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 80% of Curve Plot Graph Calc Lite's written reviews are positive against 75% of Linear Equations Calculator's, so the app with the better star average is not the one people write more warmly about.

Curve Plot Graph Calc Lite ships an update every 6 weeks, Linear Equations Calculator every 3 weeks. The most recent releases landed on October 5, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Curve Plot Graph Calc Lite | Linear Equations Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/curve-plot-graph-calc-lite/id956528259/reviews) | **[4.1 (28 ratings)](https://appshunter.io/ios/app/linear-equations-calculator/id1246761828/reviews)** |
| Number of ratings | 2 | **28** |
| Positive reviews | **80.0% of reviews** | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 47 MB | 179 MB |
| Requires iOS | **7.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Amran AlQasmi](https://appshunter.io/developer/887076277) | [Glindemann, Sennoun, Langer GbR](https://appshunter.io/developer/1024972809) |

## What reviewers say

### Curve Plot Graph Calc Lite

[App page](https://appshunter.io/ios/app/curve-plot-graph-calc-lite/id956528259)

This app allows users to plot mathematical equations and visualize their curves on a Cartesian plane. It offers interactive manipulation of graphs, including zooming and scrolling, and provides tools for calculating slopes, roots, and areas under curves. Results can be exported and shared.

**Highlights:** Plot mathematical equations, Interactive graph manipulation, Calculate slopes and roots, Area under curve calculation, Exportable calculation sheets, Solver UI for precise numbers

**Features:** macOS Compatibility

**In-app purchases:** none


### Linear Equations Calculator

[App page](https://appshunter.io/ios/app/linear-equations-calculator/id1246761828)

This educational app solves linear equations with detailed step-by-step solutions and visual plots. It supports various input methods, including points and slopes, and saves all calculations in a history log for easy access and sharing.

**Highlights:** Step-by-step linear equation solving, Graphical plotting of results, Calculation history log, Supports various input methods (points, slope), Decimal and fraction input support, Solution sharing functionality

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| +30 User Tokens | $0.29 | one-time |
| +1 Convenience Token / 6h, max. +2 | $0.59 | one-time |
| +2 Convenience Tokens / 6h, max. +4 | $0.99 | one-time |
| +150 User Tokens | $0.99 | one-time |
| +300 User Tokens | $1.49 | one-time |
| +4 Convenience Tokens / 6h, max. +8 | $1.59 | one-time |
| Remove Ads | $1.99 | one-time |
| Lifetime Access | $1.99 | one-time |


## Frequently asked questions

### Is Curve Plot Graph Calc Lite free?

Curve Plot Graph Calc Lite is free to download, with no in-app purchases.

### Is Linear Equations Calculator free?

Linear Equations Calculator is free to download, with in-app purchases available.

### Which has better reviews, Curve Plot Graph Calc Lite or Linear Equations Calculator?

Linear Equations Calculator is rated higher. Curve Plot Graph Calc Lite averages 1.0 out of 5 from 2 ratings, while Linear Equations Calculator averages 4.1 from 28 ratings.

### Do Curve Plot Graph Calc Lite or Linear Equations Calculator have ads?

Neither Curve Plot Graph Calc Lite nor Linear Equations Calculator shows ads.

### Which is updated more often, Curve Plot Graph Calc Lite or Linear Equations Calculator?

Curve Plot Graph Calc Lite ships an update every 6 weeks, and Linear Equations Calculator every 3 weeks. Most recently, Curve Plot Graph Calc Lite was updated on October 5, 2026 and Linear Equations Calculator on October 2, 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.*