# GraphMath2 vs Graphing Calculator X84

The clearest difference is in-app purchases: GraphMath2 at none against Graphing Calculator X84's 1. GraphMath2 also leads on ads (none vs shown) and update cadence (every 10 days vs every 3 months). On price and device support there is nothing between them.

Both are free to download. Graphing Calculator X84 sells 1 one-off in-app purchase. GraphMath2 asks for nothing beyond the download.

GraphMath2 ships an update every 10 days, Graphing Calculator X84 every 3 months. The most recent releases landed on October 5, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | GraphMath2 | Graphing Calculator X84 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (50K ratings)](https://appshunter.io/ios/app/graphing-calculator-x84/id1247828717/reviews)** |
| Number of ratings | — | **50K** |
| Positive reviews | — | 38.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 10 MB | 23 MB |
| Requires iOS | **8.0** | 12.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yaneurabeya](https://appshunter.io/developer/380856441) | [Incpt.Mobis](https://appshunter.io/developer/445261166) |

## What reviewers say

### GraphMath2

[App page](https://appshunter.io/ios/app/graphmath2/id1109396844)

**Features:** macOS Compatibility

**In-app purchases:** none


### Graphing Calculator X84

[App page](https://appshunter.io/ios/app/graphing-calculator-x84/id1247828717)

This app offers a free, powerful alternative to hardware graphing calculators. It supports basic to complex math, including graphing, statistics, and matrix operations, with a built-in user manual for assistance.

**Highlights:** Graphing of functions, Statistics and regression analysis, Matrix operations, Equation and polynomial solver, Integral and derivative calculation, Mathematical display

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Upgrade | $5.99 | one-time |

**What reviewers like**

- 🚀 Exact replica of TI-84 calculator
- 🤩 Great for school/college math
- 👍 Convenient to have on phone
- 💰 Cheaper than physical calculator

**What reviewers complain about**

- 📺 Intrusive and frequent ads
- 🔓 Key features locked behind paywall
- 🛑 Restricted functionality compared to physical TI-84
- 🤯 Ads disrupt focus during timed tests

**Reported bugs**

- Calculation errors on basic functions
- Graphing and programming features not working as expected
- Frequent crashes and freezes

**Requested features**

- Option to pay and remove ads
- More customization options
- Haptic feedback when pressing buttons
- Better integration with physical TI-84 calculators


## Frequently asked questions

### Is GraphMath2 free?

GraphMath2 is free to download, with no in-app purchases.

### Is Graphing Calculator X84 free?

Graphing Calculator X84 is free to download, with in-app purchases available.

### Do GraphMath2 or Graphing Calculator X84 have ads?

Graphing Calculator X84 shows ads; GraphMath2 does not.

### Which is updated more often, GraphMath2 or Graphing Calculator X84?

GraphMath2 ships an update every 10 days, and Graphing Calculator X84 every 3 months. Most recently, GraphMath2 was updated on October 5, 2026 and Graphing Calculator X84 on October 15, 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.*