# Studiary vs Brain Flipper

The clearest difference is ads: Brain Flipper at none against Studiary's shown. Brain Flipper also leads on update cadence (every 3 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Studiary ships an update every 2 weeks, Brain Flipper every 3 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Studiary | Brain Flipper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Size | 57 MB | 3 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Tsubasa Tanabe](https://appshunter.io/developer/1817939986) | [Satoshi Ishiwata](https://appshunter.io/developer/1876108945) |

## What reviewers say

### Studiary

[App page](https://appshunter.io/ios/app/studiary-ai-english-diary/id6746693025)

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

**In-app purchases:** none


### Brain Flipper

[App page](https://appshunter.io/ios/app/brain-flipper/id6758971094)

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

**In-app purchases:** none


## Frequently asked questions

### Is Studiary free?

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

### Is Brain Flipper free?

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

### Do Studiary or Brain Flipper have ads?

Studiary shows ads; Brain Flipper does not.

### Which is updated more often, Studiary or Brain Flipper?

Studiary ships an update every 2 weeks, and Brain Flipper every 3 days. Most recently, Studiary was updated on October 30, 2026 and Brain Flipper on October 31, 2026.

---

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