# NovelSphere vs Biohacking Tracker

The clearest difference is iOS requirement: NovelSphere at 12.0 against Biohacking Tracker's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. NovelSphere sells 2 in-app purchases, starting at $6.99 per 7 days and Biohacking Tracker sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

NovelSphere ships an update weekly, Biohacking Tracker every 6 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | NovelSphere | Biohacking Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/biohacking-tracker-biohackr/id6745122843/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | — | Freemium |
| Size | 99 MB | 44 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [岳佳 高](https://appshunter.io/developer/1535302179) | [David Dzeveckij](https://appshunter.io/developer/1808720973) |

## What reviewers say

### NovelSphere

[App page](https://appshunter.io/ios/app/novelsphere-web-stories-and-novels/id6469543294)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week VIP | $6.99 | per 7 days |
| Month VIP | $19.99 | per month |


### Biohacking Tracker

[App page](https://appshunter.io/ios/app/biohacking-tracker-biohackr/id6745122843)

This app helps you optimize your health and performance by tracking custom protocols, supplements, and key health metrics. Visualize your progress with data-driven charts to gain actionable insights and build consistency in your self-optimization journey.

**Highlights:** Custom protocol tracking, Supplement logging, Health metric tracking, Data visualization, Daily adherence checklist, Flexible scheduling

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full App Access (Monthly) | $5.99 | per month |
| Full App Access (Yearly) | $24.99 | per year |


## Frequently asked questions

### Is NovelSphere free?

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

### Is Biohacking Tracker free?

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

### Do NovelSphere or Biohacking Tracker have ads?

Neither NovelSphere nor Biohacking Tracker shows ads.

### Which is updated more often, NovelSphere or Biohacking Tracker?

NovelSphere ships an update weekly, and Biohacking Tracker every 6 days. Most recently, NovelSphere was updated on October 27, 2026 and Biohacking Tracker on October 24, 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.*