# Formula to TeX vs FF RoboControl

The clearest difference is in-app purchases: FF RoboControl at none against Formula to TeX's 2. FF RoboControl also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.6). On price and ads there is nothing between them.

Both are free to download. Formula to TeX sells 2 in-app purchases, starting at $2.99 per 7 days. FF RoboControl asks for nothing beyond the download.

## The numbers

| Metric | Formula to TeX | FF RoboControl |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ff-robocontrol/id6773421267/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Monetization | — | Free |
| Size | 9 MB | 157 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [VADZIM TSITKO](https://appshunter.io/developer/1713712145) | [Faraday&Future Inc.](https://appshunter.io/developer/1068975426) |

## What reviewers say

### Formula to TeX

[App page](https://appshunter.io/ios/app/formula-to-tex-math-and-physics/id6759269697)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Unlimited Access | $2.99 | per 7 days |
| Yearly Unlimited Access | $24.99 | per year |


### FF RoboControl

[App page](https://appshunter.io/ios/app/ff-robocontrol/id6773421267)

Control your FF robots with this official companion app. Connect, drive, and interact with humanoid and quadruped robots using real-time remote control and motion commands. Monitor robot status and enjoy a bilingual interface.

**Highlights:** Real-time remote control, Motion and posture control, Live camera view, Robot status monitoring, Fast setup, Bilingual interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Formula to TeX free?

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

### Is FF RoboControl free?

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

### Do Formula to TeX or FF RoboControl have ads?

Neither Formula to TeX nor FF RoboControl shows ads.

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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.*