# Formula Box (LaTeX) vs Formula Calculator #

The clearest difference is review sentiment: Formula Calculator # at 100% against Formula Box (LaTeX)'s 43%. Formula Calculator # also leads on rating (5.0 vs 1.3) and update cadence (every 5 weeks vs every 8 months). Formula Box (LaTeX)'s advantage is in-app purchases (none vs 4). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Formula Calculator # sells 4 one-off in-app purchases. Formula Box (LaTeX) asks for nothing beyond the download.

Formula Calculator # holds the better App Store score, 5.0 against 1.3. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 43% of Formula Box (LaTeX)'s written reviews are positive against 100% of Formula Calculator #'s.

Formula Box (LaTeX) ships an update every 8 months, Formula Calculator # every 5 weeks. The most recent releases landed on November 11, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Formula Box (LaTeX) | Formula Calculator # |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (3 ratings)](https://appshunter.io/ios/app/formula-box-latex/id1366207056/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/formula-calculator/id6504839903/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 42.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 5 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 11 MB | 67 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [坤宁 毛](https://appshunter.io/developer/1201945856) | [威 刘](https://appshunter.io/developer/1465235012) |

## What reviewers say

### Formula Box (LaTeX)

[App page](https://appshunter.io/ios/app/formula-box-latex/id1366207056)

This app allows users to write and edit mathematical and scientific formulas using LaTeX notation. It features a smart equation solver, a public formula library, and the ability to save and organize personal formulas. Calculations can be performed offline with high precision.

**Highlights:** LaTeX-powered formula editor, Smart equation solver, Public formula library, Personal formula collection, Variable presets, High-precision results

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

**In-app purchases:** none


### Formula Calculator #

[App page](https://appshunter.io/ios/app/formula-calculator/id6504839903)

Perform calculations with a vast library of built-in formulas or create your own. Save and sync custom formulas to the cloud for easy access across devices. Includes a comprehensive scientific calculator.

**Highlights:** Extensive built-in calculation formulas, Create and save custom formulas, Cloud synchronization for custom formulas, Share custom formulas with others, Comprehensive scientific calculator

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month subscription | $1.49 | one-time |
| 3 months subscription | $2.49 | one-time |
| 6 months subscription | $3.49 | one-time |
| 1 year subscription | $4.49 | one-time |


## Frequently asked questions

### Is Formula Box (LaTeX) free?

Formula Box (LaTeX) is free to download, with no in-app purchases.

### Is Formula Calculator # free?

Formula Calculator # is free to download, with in-app purchases available.

### Which has better reviews, Formula Box (LaTeX) or Formula Calculator #?

Formula Calculator # is rated higher. Formula Box (LaTeX) averages 1.3 out of 5 from 3 ratings, while Formula Calculator # averages 5.0 from 2 ratings.

### Do Formula Box (LaTeX) or Formula Calculator # have ads?

Both Formula Box (LaTeX) and Formula Calculator # show ads.

### Which is updated more often, Formula Box (LaTeX) or Formula Calculator #?

Formula Box (LaTeX) ships an update every 8 months, and Formula Calculator # every 5 weeks. Most recently, Formula Box (LaTeX) was updated on November 11, 2026 and Formula Calculator # on November 4, 2026.

---

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