# Project Serotonin vs Levitate

The clearest difference is update cadence: Levitate at every 3 days against Project Serotonin's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

Project Serotonin ships an update every 3 weeks, Levitate every 3 days. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Project Serotonin | Levitate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (10 ratings)](https://appshunter.io/ios/app/project-serotonin/id1316376485/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 111 MB | 57 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Serotonin Inc](https://appshunter.io/developer/1316376484) | [LEVITATE GROUP LIMITED](https://appshunter.io/developer/1896688766) |

## What reviewers say

### Project Serotonin

[App page](https://appshunter.io/ios/app/project-serotonin/id1316376485)

This platform offers personalized health protocols based on your biomarkers, genetics, and lifestyle. It helps you optimize foundational health, reduce disease risk, and improve biological age through targeted recommendations for diet, sleep, exercise, and supplementation. Track your progress and connect with experts for guidance.

**Highlights:** Personalized health protocols, Supplement tracking and scanning, Diet, fasting, and lifestyle logging, Biomarker and lab test tracking, Wearable device integration, Expert support and guidance, Community motivation features

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

**In-app purchases:** none


### Levitate

[App page](https://appshunter.io/ios/app/levitate-life-planner/id6769793788)

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

**In-app purchases:** none


## Frequently asked questions

### Is Project Serotonin free?

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

### Is Levitate free?

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

### Do Project Serotonin or Levitate have ads?

Neither Project Serotonin nor Levitate shows ads.

### Which is updated more often, Project Serotonin or Levitate?

Project Serotonin ships an update every 3 weeks, and Levitate every 3 days. Most recently, Project Serotonin was updated on November 2, 2026 and Levitate on November 5, 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.*