Aura Air vs Pay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Aura Air
This app monitors and purifies indoor air quality using a four-stage process. It alerts users to detected hazards, provides solutions, and monitors outdoor air for a comprehensive view of air conditions.
- 4-stage air purification
- Real-time air quality monitoring
- Hazard detection and alerts
- Indoor and outdoor air monitoring
- Problem origin identification
- Actionable solutions provided
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Aura Air developed the world’s smartest air purification system, one that cleanses and disinfects indoor air through a unique 4 stage purification process while vigilantly monitoring its quality in real-time. When hazards are detected, Aura alerts you immediately, providing crucial intelligence as to the origin of the problem, solutions of how to rectify it, and alarms if immediate action or evacuation is required. While keeping you informed of the conditions inside your home, Aura also monitors outdoor air quality, providing you a holistic picture of today and what’s to come tomorrow.
Pay
Securely pay utility bills, view statements, and track consumption. Manage your account contact information on your mobile device.
- Secure bill payment
- View billing statements
- Track utility consumption
- Manage contact information
- Account management
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With the PayGPWA Mobile App, you will be able to securely pay your GPA or GWA utility bill, view your past and current billing statements, track your monthly utility consumption, and manage your utility account’s contact information with your iOS powered mobile device.
Screenshots
Verdict
The clearest difference is rating: Aura Air at 3.3 against Pay's 2.4. Aura Air also leads on review sentiment (44% vs 18%) and update cadence (every 4 weeks vs every 2 months). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Aura Air holds the better App Store score, 3.3 against 2.4. Both are backed by a comparable volume of ratings — 49 and 28 respectively. Written reviews point the same way: 44% of Aura Air's written reviews are positive against 18% of Pay's.
Aura Air ships an update every 4 weeks, Pay every 2 months. Both last shipped on November 3, 2026.
| Parameter | Aura Air | Pay |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (49 ratings) — better | 2.4 (28 ratings) |
| Positive reviews | 43.6% of reviews — better | 18.2% of reviews |
| Number of ratings | 49 — better | 28 |
| Update frequency | Every 4 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 77 MB | 35 MB |
| Age rating | 12+ | 4+ |
| Developer | Gilad Kalina | Guam Power Authority |
Customer experience
Aura Air
Pay
Bugs and requests
Aura Air
Reported bugs
15 issues- App not letting users sign up
- App not connecting, showing errors
- Cannot register or log in
- App not booting up
- Cannot connect device to app via text field or GPS
Show 10 moreShow fewer
- App not letting users login
- App crashing upon opening
- App crashes when re-pairing device
- Wi-Fi connection drops constantly
- Filter stuck on high setting
- App no longer opens
- Filter uncontrollable with the app
- Errors out while trying to add a new location
- Outdoor numbers inconsistent with government reports
- Annoying pop-up to rate the app on launch
Requested features
7 requests- App update to fix bugs
- Physical buttons on the unit
- Local use option before shutdown
- Customer service contact
- Improve outdoor AQI numbers
Show 2 moreShow fewer
- Fix integration with exterior weather center
- Dark mode option
Pay
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Aura Air
No in-app purchases
Pay
No in-app purchases
