# TeX Go vs PharoSmalltalk

The clearest difference is price: PharoSmalltalk at Free against TeX Go's $5.99. PharoSmalltalk also leads on device support (4 vs 2) and iOS requirement (15.0 vs 18.6). On update cadence, ads and in-app purchases there is nothing between them.

PharoSmalltalk is free to download; TeX Go costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

TeX Go ships an update every 5 days, PharoSmalltalk weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TeX Go | PharoSmalltalk |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pharosmalltalk/id6759073615/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Size | 188 MB | 4 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Hikaru Matsuda](https://appshunter.io/developer/1864087392) | [Aaron Wohl](https://appshunter.io/developer/1860336063) |

## What reviewers say

### TeX Go

[App page](https://appshunter.io/ios/app/tex-go/id6756987119)

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

**In-app purchases:** none


### PharoSmalltalk

[App page](https://appshunter.io/ios/app/pharosmalltalk/id6759073615)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TeX Go free?

TeX Go costs $5.99, with no in-app purchases.

### Is PharoSmalltalk free?

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

### Do TeX Go or PharoSmalltalk have ads?

Neither TeX Go nor PharoSmalltalk shows ads.

### Which is updated more often, TeX Go or PharoSmalltalk?

TeX Go ships an update every 5 days, and PharoSmalltalk weekly. Most recently, TeX Go was updated on October 25, 2026 and PharoSmalltalk on October 24, 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.*