Allergy Plus by Pollen.com vs AirQuality.ONE
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Allergy Plus by Pollen.com
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.
- 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
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Allergy Plus is designed to improve how you understand and manage your allergies. Based on Pollen.com, an industry leading allergy forecasting website for the last 20 years, Allergy Plus provides location-specific, real time allergy information at your fingertips. · Get the latest allergy, air quality and weather forecasts across multiple locations · Receive notifications on forecasted allergy level changes in as many locations as you need · See a 5-day allergy and weather forecast side by side · Share forecasts easily to your friends and family · Review in-depth information on impactful allergens in your area · Completely synced with Pollen.com for the most accurate and up-to-date allergy information available Allergy Plus is a free app intended for your benefit. Currently for use in the continental US only. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
AirQuality.ONE
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The IAQ-1 Indoor Air Quality control sensor: CO2 concentration (indoor air pollution), Temperature and Humidity. Alert in the event of the CO2 level being exceeded. WIFI connection. Mobile application for remote monitoring of Temperature, Humidity, CO2 level and Light. Push notification when thresholds are exceeded.
Screenshots
Verdict
The clearest difference is in-app purchases: AirQuality.ONE at none against Allergy Plus by Pollen.com's 3. AirQuality.ONE also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Allergy Plus by Pollen.com sells 3 in-app purchases, starting at $2.49 per month. AirQuality.ONE asks for nothing beyond the download.
Allergy Plus by Pollen.com ships an update every 3 weeks, AirQuality.ONE every 2 weeks. The most recent releases landed on October 22, 2026 and October 7, 2026 respectively.
| Parameter | Allergy Plus by Pollen.com | AirQuality.ONE |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (23K ratings) — better | — |
| Positive reviews | 47.1% of reviews | — |
| Number of ratings | 23K — better | — |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 65 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | IQVIA Inc. | API Services |
Bugs and requests
Allergy Plus by Pollen.com
Reported bugs
3 issues- Watch app not working for some users
- Pollen data not updating correctly
- Allergy diary feature not functioning properly
Requested features
4 requests- 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
AirQuality.ONE
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Allergy Plus by Pollen.com
- Monthly Subscription$2.491 Month
- Seasonal Subscription$6.993 Months
- Annual Subscription$24.991 Year
AirQuality.ONE
No in-app purchases
Questions
Is Allergy Plus by Pollen.com free?
Is AirQuality.ONE free?
Do Allergy Plus by Pollen.com or AirQuality.ONE have ads?
Which is updated more often, Allergy Plus by Pollen.com or AirQuality.ONE?
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