# 5Strands vs Function Health

The clearest difference is rating: Function Health at 4.9 against 5Strands's 4.4. Function Health also leads on in-app purchases (none vs 1) and ratings volume (25K vs 149). 5Strands's advantage is review sentiment (81% vs 62%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 5Strands sells 1 in-app purchase, starting at $4.99 per month. Function Health asks for nothing beyond the download.

Function Health holds the better App Store score, 4.9 against 4.4. That said, the two scores are not equally well evidenced: Function Health has 25K ratings behind it against 149, so its average is the more settled of the two. Written reviews complicate that: 81% of 5Strands's written reviews are positive against 62% of Function Health's, so the app with the better star average is not the one people write more warmly about.

5Strands ships an update every 5 days, Function Health weekly. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 5Strands | Function Health |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (149 ratings)](https://appshunter.io/ios/app/5strands/id1453319405/reviews) | **[4.9 (25K ratings)](https://appshunter.io/ios/app/function-health/id6471280307/reviews)** |
| Number of ratings | 149 | **25K** |
| Positive reviews | **81.3% of reviews** | 62.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | **Free** | Subscription |
| Size | 79 MB | 201 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [Affordable Allergy Test, LLC](https://appshunter.io/developer/1453319404) | [Function Health](https://appshunter.io/developer/1715014524) |

## What reviewers say

### 5Strands

[App page](https://appshunter.io/ios/app/5strands/id1453319405)

Manage your health test results with this app. Analyze reports, track progress, and gain self-awareness for personal growth. It also supports pet health, focusing on their well-being to strengthen the human-animal bond.

**Highlights:** Manage health test results, Analyze detailed reports, Monitor progress, Self-awareness tools, Pet health management, Enhance human-animal bond

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5Strands VIP | $4.99 | per month |


### Function Health

[App page](https://appshunter.io/ios/app/function-health/id6471280307)

Take control of your health with comprehensive lab testing, personalized protocols, and AI-powered insights. Understand your body's data, track changes over time, and make informed decisions for long-term wellness. Connect wearables and upload records for a complete health picture.

**Highlights:** 160+ lab tests annually, Personalized health protocols, Private AI Chat for results, Connect health wearables, Advanced MRI & CT scans, Upload health records

**Features:** Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 🚀 Seamless process for blood tests and results
- 📊 Comprehensive health insights and tracking
- 🧠 Helpful clinician notes and recommendations
- 👍 User-friendly and visually appealing app
- 💰 Affordable compared to other options

**What reviewers complain about**

- 🔍 Lack of communication and support responsiveness
- 🐛 Some bugs and usability issues in the app

**Reported bugs**

- App sometimes redirects back to the home screen when trying to view results
- Occasional typos and formatting issues in the app

**Requested features**

- More customization options in the app settings
- Ability to print or export test results and recommendations
- Specific supplement recommendations rather than broad suggestions


## Frequently asked questions

### Is 5Strands free?

5Strands is free to download, with in-app purchases available.

### Is Function Health free?

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

### Which has better reviews, 5Strands or Function Health?

Function Health is rated higher. 5Strands averages 4.4 out of 5 from 149 ratings, while Function Health averages 4.9 from 25K ratings.

### Do 5Strands or Function Health have ads?

Neither 5Strands nor Function Health shows ads.

### Which is updated more often, 5Strands or Function Health?

5Strands ships an update every 5 days, and Function Health weekly. Most recently, 5Strands was updated on September 29, 2026 and Function Health on October 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*