# Sanford Guide Antimicrobial vs Coma scales

The clearest difference is review sentiment: Sanford Guide Antimicrobial at 88% against Coma scales's 0%. Sanford Guide Antimicrobial also leads on price (Free vs $0.99) and update cadence (every 2 weeks vs every 10 months). Coma scales's advantage is in-app purchases (none vs 3) and iOS requirement (9.0 vs 15.0). On ads and device support there is nothing between them.

Sanford Guide Antimicrobial is free to download; Coma scales costs $0.99 up front. Sanford Guide Antimicrobial sells 3 in-app purchases, starting at $4.99 per year. Coma scales asks for nothing beyond the download.

Sanford Guide Antimicrobial ships an update every 2 weeks, Coma scales every 10 months. The most recent releases landed on November 1, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Sanford Guide Antimicrobial | Coma scales |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.8 (1.9K ratings)](https://appshunter.io/ios/app/sanford-guide-antimicrobial/id863196620/reviews)** | — |
| Number of ratings | **1.9K** | — |
| Positive reviews | **88.4% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 10 months |
| Monetization | Subscription | **Paid** |
| Best chart rank | **#7** | — |
| Size | 46 MB | 37 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 17+ |
| Developer | [Antimicrobial Therapy, Inc.](https://appshunter.io/developer/443442554) | [Mikael Cohen](https://appshunter.io/developer/949290741) |

## What reviewers say

### Sanford Guide Antimicrobial

[App page](https://appshunter.io/ios/app/sanford-guide-antimicrobial/id863196620)

**Currently charting:** #7 Top Grossing · Medical (US App Store)

Provides clinicians with concise, evidence-based treatment guidance for infectious diseases. Features interactive tools like spectra charts, drug interaction checkers, and dosing calculators to support rapid decision-making in fast-paced medical settings.

**Highlights:** Clinically actionable answers, Institutionally diverse editorial team, Constant updates, Interactive antibacterial spectra chart, Drug-drug interaction checker, Trustworthy dosing calculators

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| U.S. Vaccine Guidelines | $4.99 | per year |
| Sanford Guide | $39.99 | per year |
| Sanford Guide All Access | $79.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Quick access to information
- 💡 Helpful charts and tables
- 🔍 Comprehensive coverage of infections and treatments
- 📚 Up-to-date content and frequent updates

**What reviewers complain about**

- 🐛 Occasional crashes or freezing
- ⏱️ Slow search function
- 💰 Expensive subscription model
- 🔒 Login issues and subscription verification problems

**Reported bugs**

- App freezing or closing unexpectedly
- Login and subscription verification problems
- Corrupted passwords and inability to reset

**Requested features**

- Side-by-side antibiotic susceptibility comparison
- Offline access to content
- Improved navigation and UI


### Coma scales

[App page](https://appshunter.io/ios/app/coma-scales/id1016779143)

This medical app offers essential tools for assessing patient consciousness. It includes the Glasgow Coma Scale for head injuries, the FOUR Score for intubated patients, and the Disability Rating Scale for predicting recovery.

**Highlights:** Glasgow Coma Scale (Adult & Pediatric), FOUR Score, Disability Rating Scale, Apple Watch companion app, Fast consciousness assessment

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Sanford Guide Antimicrobial free?

Sanford Guide Antimicrobial is free to download, with in-app purchases available.

### Is Coma scales free?

Coma scales costs $0.99, with no in-app purchases.

### Do Sanford Guide Antimicrobial or Coma scales have ads?

Neither Sanford Guide Antimicrobial nor Coma scales shows ads.

### Which is updated more often, Sanford Guide Antimicrobial or Coma scales?

Sanford Guide Antimicrobial ships an update every 2 weeks, and Coma scales every 10 months. Most recently, Sanford Guide Antimicrobial was updated on November 1, 2026 and Coma scales on October 29, 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.*