# Allergy Plus by Pollen.com vs Allergy Tracker°

The clearest difference is ads: Allergy Tracker° at none against Allergy Plus by Pollen.com's shown. Allergy Tracker° also leads on review sentiment (82% vs 48%) and iOS requirement (13.0 vs 15.0). Allergy Plus by Pollen.com's advantage is rating (4.8 vs 4.4) and ratings volume (23K vs 157). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Allergy Plus by Pollen.com sells 3 in-app purchases, starting at $2.49 per month and Allergy Tracker° sells 5 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Allergy Plus by Pollen.com holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Allergy Plus by Pollen.com has 23K ratings behind it against 157, so its average is the more settled of the two. Written reviews complicate that: 48% of Allergy Plus by Pollen.com's written reviews are positive against 82% of Allergy Tracker°'s, so the app with the better star average is not the one people write more warmly about.

Allergy Plus by Pollen.com ships an update every 3 weeks, Allergy Tracker° every 2 months. The most recent releases landed on September 25, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Allergy Plus by Pollen.com | Allergy Tracker° |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (23K ratings)](https://appshunter.io/ios/app/allergy-plus-by-pollencom/id1556701665/reviews)** | [4.4 (157 ratings)](https://appshunter.io/ios/app/allergy-tracker/id6444611324/reviews) |
| Number of ratings | **23K** | 157 |
| Positive reviews | 48.0% of reviews | **82.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 65 MB | 45 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [IQVIA Inc.](https://appshunter.io/developer/376388241) | [Adam Cziko](https://appshunter.io/developer/1508288501) |

## What reviewers say

### Allergy Plus by Pollen.com

[App page](https://appshunter.io/ios/app/allergy-plus-by-pollencom/id1556701665)

This app provides location-specific, real-time allergy information, including forecasts for pollen, air quality, and weather. Users can receive notifications for allergy level changes and view 5-day forecasts. It offers in-depth details on local allergens and syncs with a leading allergy forecasting website.

**Highlights:** Location-specific allergy forecasts, Real-time air quality and weather, Allergy level change notifications, 5-day forecast comparison, In-depth allergen information, Syncs with Pollen.com

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.49 | per month |
| Seasonal Subscription | $6.99 | per 3 months |
| Annual Subscription | $24.99 | per year |

**What reviewers like**

- 🚀 Helpful for planning outdoor activities
- 👍 Accurate pollen forecasts
- 🗓️ Useful for tracking allergy symptoms
- 💡 Provides detailed allergy information
- 🗺️ Includes air quality data

**What reviewers complain about**

- 🐛 Inaccurate pollen data for some locations
- 🔍 Lacks customization options for specific allergies
- 💰 Expensive subscription model
- 📢 Intrusive ads in free version
- 🕰️ Slow performance on some devices

**Reported bugs**

- Watch app not working for some users
- Pollen data not updating correctly
- Allergy diary feature not functioning properly

**Requested features**

- Add mold and dust allergy tracking
- Improve Apple Watch app functionality
- Provide more detailed allergy history tracking
- Allow users to log their symptoms and triggers


### Allergy Tracker°

[App page](https://appshunter.io/ios/app/allergy-tracker/id6444611324)

Monitor your allergy journey by tracking symptoms, triggers, and treatments. Visualize your progress, identify patterns, and generate shareable reports for your doctor. Personalize your experience by defining custom symptoms and treatments.

**Highlights:** Track symptoms, Add triggers, Track treatments, Write notes, Visualize progress, Generate reports, Define custom symptoms/treatments

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $9.99 | per month |
| Special Annual Plan | $9.99 | per year |
| Monthly Plan | $9.99 | per month |
| Annual Plan | $9.99 | per year |
| Annual Plan | $39.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 👍 Customizable
- 🚀 Helpful for tracking symptoms
- 👍 Simple and straightforward
- 🚀 Useful for identifying patterns

**What reviewers complain about**

- 🐛 Crashes or freezes reported
- 💡 Desire for more detailed reporting
- 💡 Wish for ability to add multiple entries per day
- 🔒 Concerns about requiring review to unlock features

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- Add photo upload capability
- Improve graphing and charting features
- Allow more than one entry per day
- Provide more detailed allergy level information


## Frequently asked questions

### Is Allergy Plus by Pollen.com free?

Allergy Plus by Pollen.com is free to download, with in-app purchases available.

### Is Allergy Tracker° free?

Allergy Tracker° is free to download, with in-app purchases available.

### Which has better reviews, Allergy Plus by Pollen.com or Allergy Tracker°?

Allergy Plus by Pollen.com is rated higher. Allergy Plus by Pollen.com averages 4.8 out of 5 from 23K ratings, while Allergy Tracker° averages 4.4 from 157 ratings.

### Do Allergy Plus by Pollen.com or Allergy Tracker° have ads?

Allergy Plus by Pollen.com shows ads; Allergy Tracker° does not.

### Which is updated more often, Allergy Plus by Pollen.com or Allergy Tracker°?

Allergy Plus by Pollen.com ships an update every 3 weeks, and Allergy Tracker° every 2 months. Most recently, Allergy Plus by Pollen.com was updated on September 25, 2026 and Allergy Tracker° on September 12, 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.*