# SOVRN Performance Lab vs MedTagID

The clearest difference is in-app purchases: SOVRN Performance Lab at none against MedTagID's 3. SOVRN Performance Lab also leads on ads (none vs shown). MedTagID's advantage is update cadence (every 2 weeks vs every 6 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. MedTagID sells 3 in-app purchases, starting at $2.99 per month. SOVRN Performance Lab asks for nothing beyond the download.

SOVRN Performance Lab ships an update every 6 months, MedTagID every 2 weeks. The most recent releases landed on October 19, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | SOVRN Performance Lab | MedTagID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/medtagid/id6753061029/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 41 MB | 124 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Jonathan Davenport](https://appshunter.io/developer/1813496488) | [Medtag Id llc](https://appshunter.io/developer/1842284353) |

## What reviewers say

### SOVRN Performance Lab

[App page](https://appshunter.io/ios/app/sovrn-performance-lab/id6745721709)

**Features:** macOS Compatibility

**In-app purchases:** none


### MedTagID

[App page](https://appshunter.io/ios/app/medtagid/id6753061029)

This app allows users to store and instantly share vital health information with first responders via a QR code. It enables the creation of detailed medical profiles for individuals and family members, with options to order physical tags and digital wallet cards for emergency access.

**Highlights:** Create detailed medical profiles, Manage family accounts, Vehicle and asset tagging, Instant QR code access, Digital wallet card integration, Order physical products

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual Plan | $2.99 | per month |
| Silver Plan | $2.99 | per month |
| Gold Plan | $5.99 | per month |


## Frequently asked questions

### Is SOVRN Performance Lab free?

SOVRN Performance Lab is free to download, with no in-app purchases.

### Is MedTagID free?

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

### Do SOVRN Performance Lab or MedTagID have ads?

MedTagID shows ads; SOVRN Performance Lab does not.

### Which is updated more often, SOVRN Performance Lab or MedTagID?

SOVRN Performance Lab ships an update every 6 months, and MedTagID every 2 weeks. Most recently, SOVRN Performance Lab was updated on October 19, 2026 and MedTagID on October 15, 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.*