# Kido Mind vs Study Buddy

The clearest difference is price: Kido Mind at Free against Study Buddy's $2.99. Kido Mind also leads on iOS requirement (15.0 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Kido Mind is free to download; Study Buddy costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Kido Mind ships an update every 5 days, Study Buddy every 3 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Kido Mind | Study Buddy |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 3 days** |
| Size | 59 MB | 272 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Vijayvir Singh](https://appshunter.io/developer/1469680736) | [Ona Pacholo Asis](https://appshunter.io/developer/1896650203) |

## What reviewers say

### Kido Mind

[App page](https://appshunter.io/ios/app/kido-mind/id6463770606)

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

**In-app purchases:** none


### Study Buddy

[App page](https://appshunter.io/ios/app/study-buddy-school-app/id6787674426)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kido Mind free?

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

### Is Study Buddy free?

Study Buddy costs $2.99, with no in-app purchases.

### Do Kido Mind or Study Buddy have ads?

Neither Kido Mind nor Study Buddy shows ads.

### Which is updated more often, Kido Mind or Study Buddy?

Kido Mind ships an update every 5 days, and Study Buddy every 3 days. Most recently, Kido Mind was updated on October 30, 2026 and Study Buddy on October 28, 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.*