# Synt® vs Epistemis

The clearest difference is update cadence: Epistemis at every 3 days against Synt®'s every 2 weeks. Synt®'s advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Synt® ships an update every 2 weeks, Epistemis every 3 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Synt® | Epistemis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (13 ratings)](https://appshunter.io/ios/app/synt/id1447069939/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Free | — |
| Size | 84 MB | 540 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [ScyMed, Inc](https://appshunter.io/developer/545140733) | [David Aldana](https://appshunter.io/developer/6797375328) |

## What reviewers say

### Synt®

[App page](https://appshunter.io/ios/app/synt/id1447069939)

This clinical super app synthesizes patient-specific medical information, offering diagnostic decision support and dynamic data for physicians. It aids in diagnosis by augmenting human intelligence with structured medical knowledge and analytics.

**Highlights:** Patient-specific medical information processing, Diagnostic decision support, Synthetic knowledge and dynamic data points, Integration with MediCalc® ia, 800+ Disease/Problem Profiles, 120+ Differential Diagnosis Sets, 1000+ Labs & Tests

**Features:** Vision Pro support

**In-app purchases:** none


### Epistemis

[App page](https://appshunter.io/ios/app/epistemis/id6797375642)

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

**In-app purchases:** none


## Frequently asked questions

### Is Synt® free?

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

### Is Epistemis free?

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

### Do Synt® or Epistemis have ads?

Neither Synt® nor Epistemis shows ads.

### Which is updated more often, Synt® or Epistemis?

Synt® ships an update every 2 weeks, and Epistemis every 3 days. Most recently, Synt® was updated on November 2, 2026 and Epistemis 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.*