# Reading Den vs StudyKid

The clearest difference is iOS requirement: StudyKid at 13.0 against Reading Den's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Reading Den sells 1 one-off in-app purchase and StudyKid sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

Reading Den ships an update every 5 days, StudyKid every 2 days. The most recent releases landed on September 26, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Reading Den | StudyKid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/reading-den/id6774351394/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Paid | — |
| Size | 57 MB | 44 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nigelware](https://appshunter.io/developer/537502474) | [Borikhankozha Azimkhan](https://appshunter.io/developer/1760149590) |

## What reviewers say

### Reading Den

[App page](https://appshunter.io/ios/app/reading-den/id6774351394)

This app teaches children to read using a structured, explicit phonics approach. It offers personalized practice, decodable stories, and encouraging feedback, designed to help all beginners, especially those who struggle.

**Highlights:** Explicit, systematic phonics instruction, Personalized practice for confusing letters, Truly decodable stories, Consistent, clear audio recordings, Encouraging, non-punitive correction, Parent dashboard for progress tracking, Dyslexia-friendly typeface option

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Everything | $14.99 | one-time |


### StudyKid

[App page](https://appshunter.io/ios/app/studykid/id6775806850)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StudyKid Premium Monthly | $8.99 | per month |
| StudyKid Premium 3 Months | $19.99 | per 3 months |


## Frequently asked questions

### Is Reading Den free?

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

### Is StudyKid free?

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

### Do Reading Den or StudyKid have ads?

Neither Reading Den nor StudyKid shows ads.

### Which is updated more often, Reading Den or StudyKid?

Reading Den ships an update every 5 days, and StudyKid every 2 days. Most recently, Reading Den was updated on September 26, 2026 and StudyKid on September 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.*