# STEM Dotz vs GlueStick

The clearest difference is in-app purchases: STEM Dotz at none against GlueStick's 2. GlueStick's advantage is update cadence (monthly vs every 5 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. GlueStick sells 2 in-app purchases, starting at $9.99 per month. STEM Dotz asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for STEM Dotz against 5.0 for GlueStick. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

STEM Dotz ships an update every 5 months, GlueStick monthly. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | STEM Dotz | GlueStick |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/stem-dotz/id6471081806/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/gluestick/id6738582795/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 72 MB | 53 MB |
| Requires iOS | **13.0** | 14.0.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Stemious Solutions Private Limited](https://appshunter.io/developer/1535183799) | [GlueStick LLC](https://appshunter.io/developer/1781265396) |

## 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, supporting user-designed experiments and over 30 guided activities. It helps reinforce science understanding and develop critical-thinking skills.

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

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

**In-app purchases:** none


### GlueStick

[App page](https://appshunter.io/ios/app/gluestick/id6738582795)

This app is a creative copilot for families, offering a safe, ad-free space for preschool and elementary kids to explore arts, crafts, and STEM projects using everyday household materials. It provides age-appropriate tutorials and encourages sustainability, making creative time fun and stress-free.

**Highlights:** Ad-free creative environment, Child-led projects with everyday materials, Age-appropriate tutorials, Sustainable and eco-friendly suggestions, Guided setup to cleanup, Teaches sustainability and resourcefulness

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GlueStick Household Monthly | $9.99 | per month |
| GlueStick Household Annual | $79.99 | per year |


## Frequently asked questions

### Is STEM Dotz free?

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

### Is GlueStick free?

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

### Which has better reviews, STEM Dotz or GlueStick?

STEM Dotz and GlueStick are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do STEM Dotz or GlueStick have ads?

Neither STEM Dotz nor GlueStick shows ads.

### Which is updated more often, STEM Dotz or GlueStick?

STEM Dotz ships an update every 5 months, and GlueStick monthly. Most recently, STEM Dotz was updated on November 4, 2026 and GlueStick on October 30, 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.*