# Squares and colors vs TD CoPilot

The clearest difference is price: TD CoPilot at Free against Squares and colors's $2.99. TD CoPilot also leads on update cadence (every 2 months vs every 8 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

TD CoPilot is free to download; Squares and colors costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Squares and colors ships an update every 8 months, TD CoPilot every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Squares and colors | TD CoPilot |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/td-copilot/id1553068329/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 16 MB | 57 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [CROMBEZ Emmanuel](https://appshunter.io/developer/375656695) | [Tobii Dynavox LLC](https://appshunter.io/developer/446210474) |

## What reviewers say

### Squares and colors

[App page](https://appshunter.io/ios/app/squares-and-colors/id880354578)

**Features:** macOS Compatibility

**In-app purchases:** none


### TD CoPilot

[App page](https://appshunter.io/ios/app/td-copilot/id1553068329)

This app calibrates eye tracking devices for optimal performance and user experience. It also provides access to device settings, firmware updates, and battery status information.

**Highlights:** Eye tracker calibration, Device settings customization, Firmware update tracking, Application version display, Battery status verification

**In-app purchases:** none


## Frequently asked questions

### Is Squares and colors free?

Squares and colors costs $2.99, with no in-app purchases.

### Is TD CoPilot free?

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

### Do Squares and colors or TD CoPilot have ads?

Neither Squares and colors nor TD CoPilot shows ads.

### Which is updated more often, Squares and colors or TD CoPilot?

Squares and colors ships an update every 8 months, and TD CoPilot every 2 months. Most recently, Squares and colors was updated on November 1, 2026 and TD CoPilot on November 3, 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.*