# XanderGlasses vs Serenity Within

The clearest difference is in-app purchases: XanderGlasses at none against Serenity Within's 2. XanderGlasses also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.1). On price, update cadence and device support there is nothing between them.

Both are free to download. Serenity Within sells 2 one-off in-app purchases. XanderGlasses asks for nothing beyond the download.

XanderGlasses ships an update every 4 weeks, Serenity Within monthly. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | XanderGlasses | Serenity Within |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/xanderglasses/id6478173816/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | Free | — |
| Size | 30 MB | 89 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [XanderGlasses, Inc.](https://appshunter.io/developer/1732095199) | [Serenity Yoga and Wellness Center LLC](https://appshunter.io/developer/1446934158) |

## What reviewers say

### XanderGlasses

[App page](https://appshunter.io/ios/app/xanderglasses/id6478173816)

This app allows XanderGlasses users to customize their smart glasses experience. Adjust caption position, text size, brightness, and language. Connect to WiFi for free updates and performance enhancements.

**Highlights:** Personalize caption position, Adjust text size and brightness, Select caption language, Setup WiFi for updates, Receive performance optimizations, Apply bug fixes

**Features:** macOS Compatibility

**In-app purchases:** none


### Serenity Within

[App page](https://appshunter.io/ios/app/serenity-within/id6737984052)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calm Toolkit | $37.00 | one-time |
| Guided Moments | $37.00 | one-time |


## Frequently asked questions

### Is XanderGlasses free?

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

### Is Serenity Within free?

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

### Do XanderGlasses or Serenity Within have ads?

Serenity Within shows ads; XanderGlasses does not.

### Which is updated more often, XanderGlasses or Serenity Within?

XanderGlasses ships an update every 4 weeks, and Serenity Within monthly. Most recently, XanderGlasses was updated on October 5, 2026 and Serenity Within on October 1, 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.*