# Teg vs IDSA Practice Guidelines

The clearest difference is update cadence: Teg at every 3 months against IDSA Practice Guidelines's every 7 months. Teg also leads on iOS requirement (10.0 vs 12.0). 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.

Teg ships an update every 3 months, IDSA Practice Guidelines every 7 months. The most recent releases landed on November 8, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | Teg | IDSA Practice Guidelines |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (835 ratings)](https://appshunter.io/ios/app/idsa-practice-guidelines/id1478886375/reviews)** |
| Number of ratings | — | **835** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | — | Free |
| Size | 24 MB | 105 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Mumble SRL](https://appshunter.io/developer/796373763) | [Infectious Diseases Society of America](https://appshunter.io/developer/1477996603) |

## What reviewers say

### Teg

[App page](https://appshunter.io/ios/app/teg-app/id1419502163)

**Features:** macOS Compatibility

**In-app purchases:** none


### IDSA Practice Guidelines

[App page](https://appshunter.io/ios/app/idsa-practice-guidelines/id1478886375)

Access and stay updated with the latest clinical guidelines from the Infectious Diseases Society of America. This app offers interactive tools, search functionality, and the ability to bookmark key information and take notes for healthcare professionals.

**Highlights:** Access clinical guidelines, Interactive tools, Search guidelines, Bookmark pages, Take notes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Teg free?

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

### Is IDSA Practice Guidelines free?

IDSA Practice Guidelines is free to download, with no in-app purchases.

### Do Teg or IDSA Practice Guidelines have ads?

Neither Teg nor IDSA Practice Guidelines shows ads.

### Which is updated more often, Teg or IDSA Practice Guidelines?

Teg ships an update every 3 months, and IDSA Practice Guidelines every 7 months. Most recently, Teg was updated on November 8, 2026 and IDSA Practice Guidelines on November 11, 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.*