# Deepaks Brainathon vs PiBook parent

The clearest difference is in-app purchases: PiBook parent at none against Deepaks Brainathon's 1. PiBook parent also leads on update cadence (every 3 weeks vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Deepaks Brainathon sells 1 one-off in-app purchase. PiBook parent asks for nothing beyond the download.

Deepaks Brainathon ships an update every 6 months, PiBook parent every 3 weeks. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Deepaks Brainathon | PiBook parent |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 53 MB | 68 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [TagMango Inc](https://appshunter.io/developer/1611765353) | [PHYSICSWALLAH PRIVATE LIMITED](https://appshunter.io/developer/1641443557) |

## What reviewers say

### Deepaks Brainathon

[App page](https://appshunter.io/ios/app/deepaks-brainathon/id6742773005)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Train Your Brain | $49.99 | one-time |


### PiBook parent

[App page](https://appshunter.io/ios/app/pibook-parent/id6751042914)

This app helps parents manage their child's device usage, setting limits, monitoring apps, and ensuring a safe online environment. It provides tools to balance study and play, block distractions, and track digital habits.

**Highlights:** App usage limits, App blocking/allowing, Activity monitoring, Remote device control, Live screen view, Secure and private data

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Deepaks Brainathon free?

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

### Is PiBook parent free?

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

### Do Deepaks Brainathon or PiBook parent have ads?

Neither Deepaks Brainathon nor PiBook parent shows ads.

### Which is updated more often, Deepaks Brainathon or PiBook parent?

Deepaks Brainathon ships an update every 6 months, and PiBook parent every 3 weeks. Most recently, Deepaks Brainathon was updated on October 4, 2026 and PiBook parent on October 8, 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.*