# AllergyMonitor vs Xray Anatomy

The clearest difference is review sentiment: AllergyMonitor at 83% against Xray Anatomy's 27%. AllergyMonitor also leads on monetization model (free with in-app purchases vs subscription) and iOS requirement (13.0 vs 17). Xray Anatomy's advantage is rating (4.3 vs 1.0) and ads (none vs shown). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. AllergyMonitor sells 1 one-off in-app purchase and Xray Anatomy sells 8 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Xray Anatomy holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Xray Anatomy has 1.5K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 83% of AllergyMonitor's written reviews are positive against 27% of Xray Anatomy's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 8, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | AllergyMonitor | Xray Anatomy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/allergymonitor/id599016469/reviews) | **[4.3 (1.5K ratings)](https://appshunter.io/ios/app/xray-anatomy/id616765425/reviews)** |
| Number of ratings | 2 | **1.5K** |
| Positive reviews | **83.3% of reviews** | 27.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free with in-app purchases** | Subscription |
| Best chart rank | — | **#152** |
| Size | 19 MB | 75 MB |
| Requires iOS | **13.0** | 17 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 12+ | 17+ |
| Developer | [TPS Production S.r.l.](https://appshunter.io/developer/599016472) | [XO INTERNATIONAL COMPANY](https://appshunter.io/developer/1795779865) |

## What reviewers say

### AllergyMonitor

[App page](https://appshunter.io/ios/app/allergymonitor/id599016469)

Track daily hay fever and asthma symptoms with detailed logging and visual reporting. Generate printable PDF reports for your doctor to ensure precise symptom management and improved quality of life.

**Highlights:** Daily symptom logging, Graphical symptom representation, PDF report generation, Visual analogue scale (VAS) for health/illness, Detailed symptom categories (eye, nose, respiratory), Login access for data security

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Xray Anatomy

[App page](https://appshunter.io/ios/app/xray-anatomy/id616765425)

**Currently charting:** #152 Top Grossing · Medical (US App Store)

Explore radiographic anatomy with high-resolution X-ray images and detailed labeling. This educational tool is designed for clarity and ease of use, ideal for students, educators, and enthusiasts. Features multilingual support and a quiz mode to reinforce learning.

**Highlights:** High-resolution X-ray images, Color-coded anatomical labeling, Detailed radiograph descriptions, Multilingual support (English, Spanish, Chinese), QuizMe™ mode, Cross-platform subscription (Mac, iPhone, iPad)

**Features:** Family Sharing

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $3.99 | per month |
| Weekly Access | $5.99 | per 7 days |
| Monthly Subscription | $7.99 | per month |
| Yearly Access | $8.99 | per year |
| Yearly Subscription | $17.99 | per year |
| Yearly Access | $17.99 | per year |
| Lifetime one time purchase | $14.99 | one-time |
| Lifetime one time purchase | $29.99 | one-time |

**What reviewers like**

- 🌟 Excellent for learning anatomy through X-rays
- 👍 Easy to navigate and track structures
- 🏆 Helpful for radiography students and professionals

**What reviewers complain about**

- 💰 Expensive subscription model
- 🔒 Lack of transparency around subscription features
- 🚫 Limited content without subscription
- 🤔 Confusing login/access issues

**Reported bugs**

- Subscription issues and unexpected login requirements
- Inability to contact customer support

**Requested features**

- More diverse set of X-ray images
- Progress tracking and resume functionality
- Read-aloud feature for pronunciations
- Ability to scan/view personal X-rays


## Frequently asked questions

### Is AllergyMonitor free?

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

### Is Xray Anatomy free?

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

### Which has better reviews, AllergyMonitor or Xray Anatomy?

Xray Anatomy is rated higher. AllergyMonitor averages 1.0 out of 5 from 2 ratings, while Xray Anatomy averages 4.3 from 1.5K ratings.

### Do AllergyMonitor or Xray Anatomy have ads?

AllergyMonitor shows ads; Xray Anatomy does not.

### Which is updated more often, AllergyMonitor or Xray Anatomy?

AllergyMonitor ships an update every 2 months, and Xray Anatomy every 2 months. Most recently, AllergyMonitor was updated on October 8, 2026 and Xray Anatomy on October 26, 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.*