# Brainheaters vs In

The clearest difference is in-app purchases: In at none against Brainheaters's 5. In also leads on iOS requirement (12.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Brainheaters sells 5 one-off in-app purchases. In asks for nothing beyond the download.

Brainheaters ships an update every 10 days, In weekly. The most recent releases landed on June 1, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Brainheaters | In |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 52 MB | 54 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Harsh Patel](https://appshunter.io/developer/1584610649) | [Kanvar Prabjot Singh](https://appshunter.io/developer/1424619126) |

## What reviewers say

### Brainheaters

[App page](https://appshunter.io/ios/app/brainheaters/id1599667059)

This platform offers smart study techniques, principles, and resources to help students achieve their academic goals. It's designed for learners at all levels, from those preparing for entrance exams to top performers.

**Highlights:** Smart study techniques, Study principles, Academic resources, Progress tracking, Engineering exam preparation

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Plan - 499 | $4.99 | one-time |
| Lifetime Plan - 549 | $5.99 | one-time |
| Lifetime Plan - 599 | $5.99 | one-time |
| Lifetime Plan - 699 | $6.99 | one-time |
| Lifetime Plan 799 | $7.99 | one-time |


### In

[App page](https://appshunter.io/ios/app/in-words/id6469503355)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Brainheaters free?

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

### Is In free?

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

### Do Brainheaters or In have ads?

Neither Brainheaters nor In shows ads.

### Which is updated more often, Brainheaters or In?

Brainheaters ships an update every 10 days, and In weekly. Most recently, Brainheaters was updated on June 1, 2026 and In on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*