# AudioTrek.io vs Indigo 22

The clearest difference is in-app purchases: Indigo 22 at none against AudioTrek.io's 7. Indigo 22 also leads on update cadence (every 8 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AudioTrek.io sells 7 in-app purchases, starting at $3.99 per month. Indigo 22 asks for nothing beyond the download.

AudioTrek.io ships an update every 3 weeks, Indigo 22 every 8 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AudioTrek.io | Indigo 22 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/indigo-22/id6787731566/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | — | Free |
| Size | 64 MB | 27 MB |
| Requires iOS | **14.0.0** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 4+ |
| Developer | [AUDIOTREK.IO LLC](https://appshunter.io/developer/1695904405) | [Lori Griffin](https://appshunter.io/developer/6787731568) |

## What reviewers say

### AudioTrek.io

[App page](https://appshunter.io/ios/app/audiotrekio/id6504777476)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AudioTrek.io | $3.99 | per month |
| AudioTrek.io - Monthly | $4.99 | per month |
| AudioTrek.io | $19.99 | per year |
| AudioTrek.io | $23.99 | per year |
| AudioTrek.io | $24.99 | per year |
| AudioTrek.io | $25.99 | per year |
| AudioTrek.io | $29.99 | per year |


### Indigo 22

[App page](https://appshunter.io/ios/app/indigo-22/id6787731566)

This app provides personalized hypnosis and meditation audio sessions tailored to your name and life experiences. It offers a tool for managing stress and achieving calm, especially for those who find generic wellness content ineffective. Sessions are designed to be easily accessible for daily use.

**Highlights:** Personalized hypnosis audio, Meditation sessions tailored to your name, Offline downloads, Daytime and nighttime reset tracks, Short reset button, No streaks or guilt for missed sessions

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AudioTrek.io free?

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

### Is Indigo 22 free?

Indigo 22 is free to download, with no in-app purchases.

### Do AudioTrek.io or Indigo 22 have ads?

Neither AudioTrek.io nor Indigo 22 shows ads.

### Which is updated more often, AudioTrek.io or Indigo 22?

AudioTrek.io ships an update every 3 weeks, and Indigo 22 every 8 days. Most recently, AudioTrek.io was updated on November 4, 2026 and Indigo 22 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.*