Comparison

OPEN/CLOSE vs Asthma Tracker゜

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

OPEN/CLOSE

Features
Read full description

Bringing street art to Dundee, Open/Close is injecting life to the alleyways and forgotten corners of the city centre, working with local artists. Street art can make a city look truly amazing. We’re not talking the tagging you may be used to seeing – we’re talking about beautiful artworks which everyone can appreciate. It improves the urban environment, cleans up vandalised areas, and encourages the public to take ownership of their spaces and take pride in their city. Another bonus is that street art actually discourages vandalism and tagging, as areas with art already in place are far less likely to be targeted. With the booming creative scene in Dundee - from the Dundee Design Festival to the DCA, Generator Projects and Wasps studios, not to mention the newly opened V&A Museum of Design - we thought it was high time Dundee saw some more street art. The aim of the project is to brighten up areas which are prone to vandalism, opening them up to the public and encouraging them to explore their city and go places they may not normally go, using new and exciting routes to rediscover their city. The Open/Close app was developed in close collaboration with Open/Close Dundee and a portion of any profits made from sales of the app will go to Open/Close Dundee to help fund further activities. The app provides a way to find out more about the artists, artworks and most importantly a guide map to the locations of the Open/Close Dundee street art trails.

About

Asthma Tracker゜

Monitor your asthma health by logging inhaler usage, symptoms, and peak flow measurements. Generate printable reports for your doctor and personalize your tracking experience with customizable options and daily reminders. Secure your data with biometric lock.

Highlights
  • Inhaler usage count
  • Symptom tracking
  • Peak flow logging
  • Customizable symptoms and treatments
  • Printable PDF/CSV reports
  • Daily reminders
  • Biometric lock
Features
Read full description

Track asthma and take charge of your health. Track your inhaler usage, follow symptoms, take measurements, write notes and visualize it all by a single tap! Want to share it with your doctor? No problem, just generate a printable report! Want to personalize your tracking? Our tracker is fully customizable, modify it to your liking! HOW ASTHMA TRACKER° WORKS - Count your inhaler usage - Track your symptoms - Log your peak flow meter measurements - Define your own symptoms, treatments and measurements - Write notes - Have an easy overview of how you are doing - Recognize new trends - Analyze your statistics over time - Create PDF or CSV reports and share them with your doctor - Collect new achievements - Stay on track with daily reminders - Lock your journal with Face ID or Touch ID We value your privacy. Your journal entries are just yours, only accessible with your device. Consult with your doctor if you are experiencing any symptoms of an illness. This software is not a replacement of a medical treatment. It is intended for informational purposes only and comes with no warranty. You can read the terms of use and privacy policy here: http://adamcziko.com/asthma-tracker-privacy-policy-and-terms-of-use/ The app includes a premium subscription possibility. The subscription is automatically renewed after each subscription period. Want to get to know more about your current subscription, or you want to cancel it? You can get all the information by visiting the following page: https://support.apple.com/en-us/HT202039

Screenshots

OPEN/CLOSE4 screens
Asthma Tracker゜4 screens

Verdict

The call

The clearest difference is in-app purchases: OPEN/CLOSE at none against Asthma Tracker゜'s 4. Asthma Tracker゜'s advantage is update cadence (every 3 months vs every 7 months) and iOS requirement (13.0 vs 18.4). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Asthma Tracker゜ sells 4 in-app purchases, starting at $9.99 per month. OPEN/CLOSE asks for nothing beyond the download.

UpkeepUpdate frequency

OPEN/CLOSE ships an update every 7 months, Asthma Tracker゜ every 3 months. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 7 level
OPEN/CLOSE versus Asthma Tracker゜: the parameters behind the verdict, then further details
ParameterOPEN/CLOSEAsthma Tracker゜
PriceFreeFree
Rating—4.7 (82 ratings) — better
Positive reviews—82.1% of reviews
Number of ratings—82 — better
Update frequencyEvery 7 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS18.413.0 — better
Further details — not scored
Size51 MB40 MB
Age rating4+12+
DeveloperRichard CurranAdam Cziko

In-app purchases

None

OPEN/CLOSE

No in-app purchases

4 purchases

Asthma Tracker゜

Subscriptions4
  • Monthly Plan3 Days trial$9.991 Month
  • Monthly Plan7 Days trial$9.991 Month
  • Annual Plan3 Days trial$39.991 Year
Show 1 more
  • Annual Plan7 Days trial$39.991 Year

Questions

Is OPEN/CLOSE free?
OPEN/CLOSE is free to download, with no in-app purchases.
Is Asthma Tracker゜ free?
Asthma Tracker゜ is free to download, with in-app purchases available.
Do OPEN/CLOSE or Asthma Tracker゜ have ads?
Neither OPEN/CLOSE nor Asthma Tracker゜ shows ads.
Which is updated more often, OPEN/CLOSE or Asthma Tracker゜?
OPEN/CLOSE ships an update every 7 months, and Asthma Tracker゜ every 3 months. Most recently, OPEN/CLOSE was updated on October 10, 2026 and Asthma Tracker゜ on October 9, 2026.

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