# Kickstart Data Science vs Database Keys and Constraints

The clearest difference is iOS requirement: Kickstart Data Science at 7.0 against Database Keys and Constraints's 15.1. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Kickstart Data Science | Database Keys and Constraints |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/kickstart-data-science/id1150312456/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | Free | — |
| Size | 21 MB | 38 MB |
| Requires iOS | **7.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Softweb Solutions Inc.](https://appshunter.io/developer/320890033) | [AFTW LLC](https://appshunter.io/developer/1886356149) |

## What reviewers say

### Kickstart Data Science

[App page](https://appshunter.io/ios/app/kickstart-data-science/id1150312456)

This educational app introduces machine learning basics and sample datasets for beginners in data science. It's designed to provide a headstart for enthusiasts looking to learn foundational concepts.

**Highlights:** Machine learning basics, Sample datasets, Data science fundamentals, Educational content, Beginner-friendly

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

**In-app purchases:** none


### Database Keys and Constraints

[App page](https://appshunter.io/ios/app/database-keys-and-constraints/id6773622183)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kickstart Data Science free?

Kickstart Data Science is free to download, with no in-app purchases.

### Is Database Keys and Constraints free?

Database Keys and Constraints is free to download, with no in-app purchases.

### Do Kickstart Data Science or Database Keys and Constraints have ads?

Neither Kickstart Data Science nor Database Keys and Constraints 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.*