# TangiFlow vs The Gateway Project

The clearest difference is update cadence: TangiFlow at daily against The Gateway Project's every 3 weeks. On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. TangiFlow sells 1 one-off in-app purchase and The Gateway Project sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

TangiFlow ships an update daily, The Gateway Project every 3 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TangiFlow | The Gateway Project |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-gateway-project/id6770171826/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 3 MB | 6 MB |
| Requires iOS | **17.6** | 18.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Ningbo Tanji Technology Co., Ltd.](https://appshunter.io/developer/1780379812) | [Rick Yost](https://appshunter.io/developer/1384293049) |

## What reviewers say

### TangiFlow

[App page](https://appshunter.io/ios/app/tangiflow/id6756780155)

This tool helps you achieve a state of flow by generating custom binaural beats and isochronic tones. Its distraction-free interface allows for seamless background playback and precise sleep timing.

**Highlights:** Custom binaural beats and isochronic tones, Tailored to unique neural rhythms, Sleek, distraction-free interface, Seamless background playback, Precision sleep timer, Professional parameter adjustment

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Theme Colour | $0.99 | one-time |


### The Gateway Project

[App page](https://appshunter.io/ios/app/the-gateway-project/id6770171826)

This app uses synthesized binaural beats to aid in relaxation, focus, and sleep. It offers free access to basic sessions and ambient sounds, with an optional premium subscription for advanced features and custom soundscapes. Designed for calm and privacy, it requires headphones for binaural sessions.

**Highlights:** Synthesized binaural beats, Focus Level system, General brainwave sessions, Ambient sound mixing, Prep Mode with affirmations, Daily visualization tools, Customizable sound builder

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The Gateway Project | $4.99 | per month |
| The Gateway Project | $39.99 | per year |


## Frequently asked questions

### Is TangiFlow free?

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

### Is The Gateway Project free?

The Gateway Project is free to download, with in-app purchases available.

### Do TangiFlow or The Gateway Project have ads?

Neither TangiFlow nor The Gateway Project shows ads.

### Which is updated more often, TangiFlow or The Gateway Project?

TangiFlow ships an update daily, and The Gateway Project every 3 weeks. Most recently, TangiFlow was updated on November 5, 2026 and The Gateway Project on October 31, 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.*