# Trellus Health vs MSA

Trellus Health and MSA are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Trellus Health ships an update fortnightly, MSA every 10 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Trellus Health | MSA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/trellus-health/id1550932001/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Free | — |
| Size | 69 MB | 55 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Trellus Health Inc.](https://appshunter.io/developer/1550932003) | [UPSTREAM VISION LLC](https://appshunter.io/developer/1823960877) |

## What reviewers say

### Trellus Health

[App page](https://appshunter.io/ios/app/trellus-health/id1550932001)

This program empowers individuals with chronic health conditions to manage their well-being. It offers learning modules, personalized roadmaps, and expert coaching for continuous support between doctor visits.

**Highlights:** Engaging learning modules, Personalized health roadmap, One-on-one expert coaching, Emotional, social, and nutritional support, Progress tracking, Flexible pacing

**Features:** Apple Wallet

**In-app purchases:** none


### MSA

[App page](https://appshunter.io/ios/app/msa-sphere/id6761436825)

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

**In-app purchases:** none


## Frequently asked questions

### Is Trellus Health free?

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

### Is MSA free?

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

### Do Trellus Health or MSA have ads?

Neither Trellus Health nor MSA shows ads.

### Which is updated more often, Trellus Health or MSA?

Trellus Health ships an update fortnightly, and MSA every 10 days. Most recently, Trellus Health was updated on November 3, 2026 and MSA 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.*