# GeneClinicX vs PeriShift

The clearest difference is update cadence: PeriShift at daily against GeneClinicX's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. GeneClinicX sells 3 one-off in-app purchases and PeriShift sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

GeneClinicX ships an update fortnightly, PeriShift daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | GeneClinicX | PeriShift |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/geneclinicx/id1597897333/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free | — |
| Size | 88 MB | 41 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [GenePath Diagnostics Inc.](https://appshunter.io/developer/1553995058) | [Book Weaver Publishing, LLC](https://appshunter.io/developer/6794695266) |

## What reviewers say

### GeneClinicX

[App page](https://appshunter.io/ios/app/geneclinicx/id1597897333)

This app helps you manage your health goals, including diabetes, weight loss, and cardiovascular health. It combines wearable device data with expert coaching to provide personalized, data-driven solutions for sustainable lifestyle changes.

**Highlights:** Personalized health goal management, Wearable med tech integration, Expert clinical dietitian coaching, Glucose response tracking, Customized meal plans, Sustainable lifestyle modifications

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Additional Services | $80.00 | one-time |
| Health Improvement Program | $199.00 | one-time |
| Should I Eat This | $249.00 | one-time |


### PeriShift

[App page](https://appshunter.io/ios/app/perishift/id6794695264)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PeriShift Monthly | $4.99 | per month |
| PeriShift Annual | $29.99 | per year |


## Frequently asked questions

### Is GeneClinicX free?

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

### Is PeriShift free?

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

### Do GeneClinicX or PeriShift have ads?

Neither GeneClinicX nor PeriShift shows ads.

### Which is updated more often, GeneClinicX or PeriShift?

GeneClinicX ships an update fortnightly, and PeriShift daily. Most recently, GeneClinicX was updated on November 3, 2026 and PeriShift 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.*