Excellent Respiratory Training device especially for the elderly. Slow and steady progress to better breathing for those of us who want to be able to continue to move around in our 80’s
Estimated from the grossing charts of Oct 26, 2026 in the 53 countries we track, and ratings growth on the App Store.
From our daily snapshots of every grossing chart and daily ratings counts.
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| Oct 14, 2026 | $3K a month |
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| Oct 19, 2026 | $978 a month |
| Oct 20, 2026 | $938 a month |
| Oct 21, 2026 | $246 a month |
| Oct 22, 2026 | not in a grossing chart |
| Oct 23, 2026 | $1.8K a month |
| Oct 24, 2026 | not in a grossing chart |
| Oct 25, 2026 | $1.8K a month |
| Oct 26, 2026 | not in a grossing chart |
| Oct 27, 2026 | not in a grossing chart |
| Oct 22, 2026 | 3.9K ratings |
| Oct 23, 2026 | 3.9K ratings |
| Oct 24, 2026 | 3.9K ratings |
| Oct 25, 2026 | 3.9K ratings |
| Oct 26, 2026 | 3.9K ratings |
Measured from the store, not estimated.
From the latest 429 reviews on the United States App Store, Feb 12, 2020 to May 4, 2026: 18% are 1 or 2 stars. Open a theme to read what people wrote.
30 of the 1 and 2 star reviews.
★★★★★ Worse, the battery can't be replaced, so once it fails, the entire device is useless.
★★★★★ My app no longer opens. I've deleted it and reinstalled, I've restarted my phone. Nothing seems to work.
★★★★★ This app is extremely frustrating. I've had to reinstall it three times because it won't connect to the device. I've paid for a subscription. It doesn't recognize the subscription. In general, I would not recommend…
17 of the 1 and 2 star reviews.
★★★★★ I bought the Airofit in 2023 for $350 plus a $60/year subscription.
★★★★★ To fully use the app you have to pay, which when I was buying the product it didn't disclose, for the hefty price it should definitely come with the app and its features full use.
★★★★★ I've paid for a subscription.
17 of the 1 and 2 star reviews.
★★★★★ Signing into the app is almost impossible as the keyboard on iPhone comes up denying you access to the log in button.
★★★★★ When I try to log in, it just gets stuck on a red spinning wheel.
★★★★★ Repeatedly and randomly the app will make logging in impossible as the login loading spiral never ends.
12 of the 1 and 2 star reviews.
★★★★★ It just gets stuck on inhalation or exhalation and you have to exit the program.
★★★★★ When I try to log in, it just gets stuck on a red spinning wheel.
★★★★★ Instructions appears on the app most of the times would freeze during the session and at the end of the session it gives poor scores.
11 of the 1 and 2 star reviews.
★★★★★ The support is terrible and the app is very buggy.
★★★★★ Support tried to help, but they don't understand the software and why it doesn't work properly.
★★★★★ Their customer service never replied to an email.
9 of the 1 and 2 star reviews.
★★★★★ Great physical product, the app crashes leaving me with a useless tool.
★★★★★ However…I've been unable to use it for 2 weeks now after the latest update (the app crashes after the loading screen on my iPhone 13 Pro).
★★★★★ And every time it takes me to the app settings to update it.
6 of the 1 and 2 star reviews.
★★★★★ Worse, the battery can't be replaced, so once it fails, the entire device is useless.
★★★★★ Great physical product, the app crashes leaving me with a useless tool.
★★★★★ My $350 device is now totally useless until if/when this is ever fixed.
5 of the 1 and 2 star reviews.
★★★★★ I've deleted it and reinstalled, I've restarted my phone.
★★★★★ Right now the app doesn't sync with my device.
★★★★★ Then the time I had available to train is gone, wasted on playing around with Bluetooth toggling, device on/off testing, and settings messing-around.
31 of the 4 and 5 star reviews.
★★★★★ Very easy to follow the programs , in just a few days started to feel the results more output of energy with less effort is great
★★★★★ Great results, easy to follow.
★★★★★ Easy to follow on screen instructions.
30 of the 4 and 5 star reviews.
★★★★★ This helps align my breath for both exercise and relaxation.
★★★★★ App helps make it convenient to challenge yourself to use it every day.
★★★★★ Helps me to increase my lung capacity, little by little, each day.
12 of the 4 and 5 star reviews.
★★★★★ Only thing I would like to see is a “done” prompt when you use audio.
★★★★★ The app is attractive and works well.
★★★★★ I love it!! Mark Sullivan
11 of the 4 and 5 star reviews.
★★★★★ It was more than worth it, the past 3 weeks since I've gotten this, my lung capacity has gone up 35% steadily increasing each day.
★★★★★ WOW 😮 hard but I feel like I don't have a winded feeling anymore worth every penny 👍🏼👍🏼 Recommend it for people the run or bike.
★★★★★ You think you know how to breathe, and you realize you don't. I love this device and app, and combined with diaphram vaccums you will see a rapid boost in breathing function and long term improvement in breathing…
10 of the 4 and 5 star reviews.
★★★★★ The times that I've have had a problem the customer service was spectacular
★★★★★ I also used their customer support with great success.
★★★★★ The support has been less than idea.
Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.
Latest reviews, United States App Store.
Excellent Respiratory Training device especially for the elderly. Slow and steady progress to better breathing for those of us who want to be able to continue to move around in our 80’s
I bought the Airofit in 2023 for $350 plus a $60/year subscription. The battery never held a full charge and eventually died completely. Worse, the battery can’t be replaced, so once it fails, the entire device is useless. Looking online, this seems to be a common issue—many users report charging problems, dead batteries, and no way to repair them. For the price, this feels like a serious design flaw, not normal wear and tear. A great concept, but poor hardware reliability and no replaceable battery make it impossible to recommend.
My app no longer opens. I’ve deleted it and reinstalled, I’ve restarted my phone. Nothing seems to work.
The Airofit trainer has helped my singing immensely. My voice is much more powerful and controlled. Highly recommended.
To fully use the app you have to pay, which when I was buying the product it didn’t disclose, for the hefty price it should definitely come with the app and its features full use.
It is worth it
Same category, earning about as much.
Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.
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Most repeated terms in the listing. Highlighted ones also appear in the title.
Released Sep 18, 2019. Current version shipped Oct 7, 2026.
Prices, ranks and reviews are per country. Revenue above is already worldwide.
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