# PneumoRecs VaxAdvisor vs EZVFC

PneumoRecs VaxAdvisor and EZVFC are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

PneumoRecs VaxAdvisor ships an update every 3 months, EZVFC every 2 months. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | PneumoRecs VaxAdvisor | EZVFC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (60 ratings)](https://appshunter.io/ios/app/pneumorecs-vaxadvisor/id1440647099/reviews)** | — |
| Number of ratings | **60** | — |
| Positive reviews | 26.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 6 MB | 3 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Centers For Disease Control and Prevention](https://appshunter.io/developer/439259253) | [phil kim](https://appshunter.io/developer/1004874545) |

## What reviewers say

### PneumoRecs VaxAdvisor

[App page](https://appshunter.io/ios/app/pneumorecs-vaxadvisor/id1440647099)

This application offers personalized pneumococcal vaccination guidance based on patient age, vaccination history, and medical conditions. It aligns with the Advisory Committee on Immunization Practices' recommendations for U.S. immunization schedules.

**Highlights:** Patient-specific vaccination recommendations, Age-based guidance, Vaccination history tracking, Underlying medical condition prompts, U.S. immunization schedule compliance

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

**In-app purchases:** none


### EZVFC

[App page](https://appshunter.io/ios/app/ezvfc/id6760575229)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PneumoRecs VaxAdvisor free?

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

### Is EZVFC free?

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

### Do PneumoRecs VaxAdvisor or EZVFC have ads?

Neither PneumoRecs VaxAdvisor nor EZVFC shows ads.

### Which is updated more often, PneumoRecs VaxAdvisor or EZVFC?

PneumoRecs VaxAdvisor ships an update every 3 months, and EZVFC every 2 months. Most recently, PneumoRecs VaxAdvisor was updated on October 16, 2026 and EZVFC on October 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.*