# Kassai vs Snap Science

The clearest difference is in-app purchases: Kassai at none against Snap Science's 1. Kassai also leads on iOS requirement (12.0 vs 17.6). Snap Science's advantage is device support. On price there is nothing between them.

Both are free to download. Snap Science sells 1 in-app purchase, starting at $3.99 per month. Kassai asks for nothing beyond the download.

## The numbers

| Metric | Kassai | Snap Science |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/snap-science-learn-anything/id6739454340/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 10 days |
| Monetization | — | Free with in-app purchases |
| Size | 75 MB | 29 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | — | **iPhone, iPad** |
| Age rating | 12+ | 4+ |
| Developer | [Appy Team](https://appshunter.io/developer/1297923924) | [Tappity, Inc.](https://appshunter.io/developer/669186592) |

## What reviewers say

### Kassai

[App page](https://appshunter.io/ios/app/kassai/id6502700067)

**In-app purchases:** none


### Snap Science

[App page](https://appshunter.io/ios/app/snap-science-learn-anything/id6739454340)

This app uses an AI-powered science buddy to answer children's questions and identify objects from photos. It encourages daily curiosity with fun facts and is built by science education experts.

**Highlights:** AI science buddy answers questions, Identify objects from photos, Safe, kid-friendly AI, Encourage daily curiosity, Built by science education experts

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Explorer Membership | $3.99 | per month |


## Frequently asked questions

### Is Kassai free?

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

### Is Snap Science free?

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

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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.*