Decoy Board vs Airavo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Decoy Board
This app allows users to search, create, and log boulder problems for climbing training. It features LED integration to light up holds for a guided climbing experience.
- Search boulder problems
- Create new boulders
- Log ascents
- Browse logbook
- Share beta videos
- LED hold integration
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Climb and train on the Decoy Board with the Decoy Board app! Search and climb boulder problems of all difficulty levels. Create new boulders. Log ascents and browse your logbook. Find and share beta videos. LED Integration: Connect the app to the LED Kit via Bluetooth and light up the holds. Green = Start Hold Blue = Middle Hold Red = Finish Hold Magenta = Foot Only
Airavo
This app provides a personalized air quality verdict, offering clear Go, Caution, or No-Go recommendations for outdoor activities. It analyzes air quality data, including PM2.5, PM10, and ozone, and forecasts the cleanest windows for your day based on your lung sensitivity and activity level.
- Personalized Go/Caution/No-Go verdicts
- Cleanest outdoor window identification
- 24-hour air quality forecast
- PM2.5, PM10, and ozone monitoring
- Activity-based air quality adjustment
- Data from multiple reliable sources
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AQI gives you a number. Airavo gives you the answer: a clear Go, Caution, or No-Go for going outside, tuned to your lungs and how hard you plan to go. Know before you head out: is the air quality actually okay for you today? Built by a lifelong asthmatic and endurance athlete who was tired of guessing during wildfire season, Airavo turns messy air-quality data into one honest call you can act on in a second. WHAT AIRAVO TELLS YOU • Go / Caution / No-Go: a personal verdict, not just a number • Your cleanest window today, the best hours to get outside • A 24-hour forecast so you can plan around the smoke • PM2.5 (smoke), PM10 (dust, pollen), and ozone at a glance • A morning heads-up and an alert when a clean window opens TUNED TO YOU Tell Airavo how sensitive your lungs are and how hard you're going. An easy recovery walk and an all-out interval aren't the same exposure, and Airavo adjusts the verdict to match. BUILT ON SERIOUS DATA Airavo blends PurpleAir's dense local sensors with AirNow (US EPA) official monitors and OpenWeather's forecast, and when sources disagree, it takes the more protective reading, because under-reading smoke is the dangerous direction. The Air Quality Index is computed to the US EPA standard right on your device. Airavo's exercise air-quality approach was reviewed by Lance C. Dalleck, PhD, Professor of Exercise & Sport Science at Western Colorado University. FOR EVERYONE WHO PLANS AROUND THE AIR Runners, cyclists, hikers, paddlers, walkers, and parents with kids outside. If you've ever stepped outside and wondered whether you should, Airavo is for you. Free on iPhone. No account required. (Airavo provides general air-quality information, not medical advice. If you have a heart or lung condition, are pregnant, or have specific health concerns, follow your doctor's guidance.)
Screenshots
Verdict
The clearest difference is update cadence: Airavo at every 3 days against Decoy Board's every 2 months. Decoy Board's advantage is iOS requirement (14.0 vs 17.0). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for Decoy Board against 5.0 for Airavo. Both are backed by a comparable volume of ratings — 6 and 6 respectively.
Decoy Board ships an update every 2 months, Airavo every 3 days. Both last shipped on October 24, 2026.
| Parameter | Decoy Board | Airavo |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) | 5.0 (6 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 | 6 |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 18 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Aurora Climbing Inc. | STEVEN DECKER |
Customer experience
Decoy Board
Airavo
In-app purchases
Decoy Board
No in-app purchases
Airavo
No in-app purchases









