# STEM Dotz vs Teachers Copilot

STEM Dotz and Teachers Copilot are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | STEM Dotz | Teachers Copilot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stem-dotz/id6471081806/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Free | — |
| Size | 69 MB | 45 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Stemious Solutions Private Limited](https://appshunter.io/developer/1535183799) | [Pham Van Truong](https://appshunter.io/developer/1339025445) |

## What reviewers say

### STEM Dotz

[App page](https://appshunter.io/ios/app/stem-dotz/id6471081806)

This app collects and graphs data from a wireless multisensor, offering over 30 guided activities and supporting user-designed scientific explorations. It helps reinforce science understanding and develop critical-thinking skills.

**Highlights:** Data collection from multisensor, Graphing of collected data, Over 30 guided activities, User-designed explorations, Reinforces science understanding, Develops critical-thinking skills

**Features:** macOS Compatibility

**In-app purchases:** none


### Teachers Copilot

[App page](https://appshunter.io/ios/app/teachers-copilot/id6503943739)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is STEM Dotz free?

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

### Is Teachers Copilot free?

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

### Do STEM Dotz or Teachers Copilot have ads?

Neither STEM Dotz nor Teachers Copilot 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.*