# Quadrangular 527 vs FlipSelf

The clearest difference is in-app purchases: Quadrangular 527 at none against FlipSelf's 3. FlipSelf's advantage is update cadence (every 2 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. FlipSelf sells 3 in-app purchases, starting at $7.99 per month. Quadrangular 527 asks for nothing beyond the download.

Quadrangular 527 ships an update fortnightly, FlipSelf every 2 days. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Quadrangular 527 | FlipSelf |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 39 MB | 65 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | +4 |
| Developer | [Igreja do Evangelho Quadrangular](https://appshunter.io/developer/1499571511) | [Filipa Oliveira Veiga](https://appshunter.io/developer/1851890024) |

## What reviewers say

### Quadrangular 527

[App page](https://appshunter.io/ios/app/quadrangular-527/id6502913908)

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

**In-app purchases:** none


### FlipSelf

[App page](https://appshunter.io/ios/app/flipself/id6755165360)

This app helps you manifest your dreams using powerful techniques from neuroscience. It includes tools for visualization, goal setting, habit building, and daily reflection to guide your personal transformation.

**Highlights:** Vision Board for dream visualization, Manifestation Journal for attraction, Tasks and Goals for purposeful action, Habits for personal transformation, Daily Reflection for progress tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FlipSelf Monthly | $7.99 | per month |
| Trimestral | $19.99 | per 3 months |
| FlipSelf Yearly | $59.99 | per year |


## Frequently asked questions

### Is Quadrangular 527 free?

Quadrangular 527 is free to download, with no in-app purchases.

### Is FlipSelf free?

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

### Do Quadrangular 527 or FlipSelf have ads?

Neither Quadrangular 527 nor FlipSelf shows ads.

### Which is updated more often, Quadrangular 527 or FlipSelf?

Quadrangular 527 ships an update fortnightly, and FlipSelf every 2 days. Most recently, Quadrangular 527 was updated on October 10, 2026 and FlipSelf on October 3, 2026.

---

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