# Immunization Log vs Rx AI

The clearest difference is review sentiment: Rx AI at 100% against Immunization Log's 0%. Rx AI also leads on price (Free vs $0.99) and rating (3.7 vs 2.3). Immunization Log's advantage is in-app purchases (none vs 2) and device support (3 vs 1). On ratings volume, ads and iOS requirement there is nothing between them.

Rx AI is free to download; Immunization Log costs $0.99 up front. Rx AI sells 2 in-app purchases, starting at $9.99 per month. Immunization Log asks for nothing beyond the download.

Rx AI holds the better App Store score, 3.7 against 2.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews point the same way: 0% of Immunization Log's written reviews are positive against 100% of Rx AI's.

Immunization Log ships an update every 60 months, Rx AI every 8 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Immunization Log | Rx AI |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/immunization-log/id1146283622/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/rx-ai-medication-reminder/id6776079652/reviews)** |
| Number of ratings | 3 | 3 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 60 months | **Every 8 days** |
| Monetization | **Free** | Freemium |
| Size | 16 MB | 76 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Manu Gupta](https://appshunter.io/developer/806110625) | [Winner Iwuchukwu](https://appshunter.io/developer/1896781043) |

## What reviewers say

### Immunization Log

[App page](https://appshunter.io/ios/app/immunization-log/id1146283622)

Easily track your children's vaccination records with this app. It allows you to save details like vaccine type, dates, and next doses, and customize the list to fit your child's specific needs. Records can be emailed, saved locally, or printed.

**Highlights:** Track vaccination records, Save vaccine details, Customize vaccine list, Maintain multiple records, Email, save, or print records, Computer keyboard data entry

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

**In-app purchases:** none


### Rx AI

[App page](https://appshunter.io/ios/app/rx-ai-medication-reminder/id6776079652)

This app helps you manage medications and health information. It allows you to scan labels, set reminders, track refills, and access plain-language health references. Prepare for doctor visits by generating reports of your medication and notes.

**Highlights:** Scan medication labels and documents, Set customizable dose reminders, Track medication refills, Access plain-language health references, Generate doctor visit reports, AI-powered information summarization

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rx AI Premium Monthly | $9.99 | per month |
| Rx AI Premium Yearly | $39.99 | per year |


## Frequently asked questions

### Is Immunization Log free?

Immunization Log costs $0.99, with no in-app purchases.

### Is Rx AI free?

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

### Which has better reviews, Immunization Log or Rx AI?

Rx AI is rated higher. Immunization Log averages 2.3 out of 5 from 3 ratings, while Rx AI averages 3.7 from 3 ratings.

### Do Immunization Log or Rx AI have ads?

Neither Immunization Log nor Rx AI shows ads.

### Which is updated more often, Immunization Log or Rx AI?

Immunization Log ships an update every 60 months, and Rx AI every 8 days. Most recently, Immunization Log was updated on October 24, 2026 and Rx AI on October 24, 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.*