# IMPACT vs SafeHandover

The clearest difference is in-app purchases: IMPACT at none against SafeHandover's 2. SafeHandover's advantage is update cadence (daily vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. SafeHandover sells 2 one-off in-app purchases. IMPACT asks for nothing beyond the download.

IMPACT ships an update every 3 months, SafeHandover daily. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | IMPACT | SafeHandover |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Free | — |
| Size | 114 MB | 57 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Infection Control Branch, Centre for Health Protection, Department Of Health, HKSAR](https://appshunter.io/developer/592326133) | [CLOVER COMPUTER LTD.](https://appshunter.io/developer/1538910799) |

## What reviewers say

### IMPACT

[App page](https://appshunter.io/ios/app/impact/id592326130)

This medical reference app provides health professionals with guidelines on appropriate antimicrobial drug use. It incorporates the latest scientific evidence and local pathogen data to combat antimicrobial resistance and improve patient care.

**Highlights:** Antimicrobial drug usage guidelines, Empirical therapy for infections, Treatment of infections with known pathogens, Surgical prophylaxis data, Pathogen prevalence and sensitivity patterns, Safe antibiotic use tips, Penicillin allergy management

**Features:** macOS Compatibility

**In-app purchases:** none


### SafeHandover

[App page](https://appshunter.io/ios/app/safehandover/id6756234276)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $8.99 | one-time |
| Pro Yearly | $89.99 | one-time |


## Frequently asked questions

### Is IMPACT free?

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

### Is SafeHandover free?

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

### Do IMPACT or SafeHandover have ads?

Neither IMPACT nor SafeHandover shows ads.

### Which is updated more often, IMPACT or SafeHandover?

IMPACT ships an update every 3 months, and SafeHandover daily. Most recently, IMPACT was updated on October 10, 2026 and SafeHandover on October 13, 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.*