# GP Antibiotics vs The Bug Book

The clearest difference is rating: The Bug Book at 5.0 against GP Antibiotics's 3.4. GP Antibiotics's advantage is in-app purchases (none vs 1) and update cadence (every 5 months vs every 15 months). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. The Bug Book sells 1 one-off in-app purchase. GP Antibiotics asks for nothing beyond the download.

The Bug Book holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 5 and 3 respectively.

GP Antibiotics ships an update every 5 months, The Bug Book every 15 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | GP Antibiotics | The Bug Book |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (5 ratings)](https://appshunter.io/ios/app/gp-antibiotics/id653489015/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/the-bug-book/id1479106803/reviews)** |
| Number of ratings | **5** | 3 |
| Positive reviews | 84.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 15 months |
| Monetization | Free | Free |
| Size | 3 MB | 31 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Turing Limited](https://appshunter.io/developer/563541210) | [PathAdvantage Associated](https://appshunter.io/developer/1479106802) |

## What reviewers say

### GP Antibiotics

[App page](https://appshunter.io/ios/app/gp-antibiotics/id653489015)

A free, searchable pocket reference for current NHS antimicrobial guidelines. It provides up-to-date information on antibiotic, antiviral, and antifungal management for common infections in adults and children. Designed for healthcare professionals, it includes dosing, duration, and alternative options.

**Highlights:** Searchable pocket reference, NHS Greater Glasgow & Clyde guidelines, Antimicrobial management, Adult and child infection guidance, Dosing and duration details, First-line and alternative options

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

**In-app purchases:** none


### The Bug Book

[App page](https://appshunter.io/ios/app/the-bug-book/id1479106803)

This app offers clinicians up-to-date treatment information for gynecologic infectious agents. It leverages molecular testing advancements for precise treatment recommendations. Updates are provided as new information emerges and the content is fully refreshed every two years.

**Highlights:** Gynecologic infectious agent treatment information, Molecular testing advancements, Precise treatment recommendations, Timely and accurate information, Regular content updates, Bi-annual full content refresh

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Content Purchase | $29.99 | one-time |


## Frequently asked questions

### Is GP Antibiotics free?

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

### Is The Bug Book free?

The Bug Book is free to download, with in-app purchases available.

### Which has better reviews, GP Antibiotics or The Bug Book?

The Bug Book is rated higher. GP Antibiotics averages 3.4 out of 5 from 5 ratings, while The Bug Book averages 5.0 from 3 ratings.

### Do GP Antibiotics or The Bug Book have ads?

Neither GP Antibiotics nor The Bug Book shows ads.

### Which is updated more often, GP Antibiotics or The Bug Book?

GP Antibiotics ships an update every 5 months, and The Bug Book every 15 months. Most recently, GP Antibiotics was updated on November 1, 2026 and The Bug Book on November 3, 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.*