COPD Advances vs Kno App
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
COPD Advances
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In the management of chronic obstructive pulmonary disorder (COPD), several therapeutic mechanisms have been developed. These therapies include monoclonal antibodies that target pro-inflammatory alarmins and associated cytokine pathways. With continued developments in COPD management, biologic therapies are a promising strategy to achieve treatment goals with promising data showing potential for improving outcomes in patient care.
Kno App
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Discover fascinating topics and learn something new every time you open the app. Kno presents bite-sized knowledge cards designed to spark curiosity and help you explore subjects ranging from science and history to technology and culture. Ask follow-up questions to dive deeper into the topics that interest you most. Features โข Short knowledge cards โข AI-powered follow-up questions โข Explore multiple topics โข Designed for curiosity-driven learning Each knowledge card is based on trusted sources. AI helps expand the topic by answering follow-up questions and providing additional context. Sources are always shown so users can verify the information themselves. Privacy Policy: https://knoapp.co/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://knoapp.co/support
Screenshots
Verdict
The clearest difference is in-app purchases: COPD Advances at none against Kno App's 2. COPD Advances also leads on update cadence (daily vs every 4 days) and device support (3 vs 1). On price and ads there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Kno App sells 2 in-app purchases, starting at $4.99 per month. COPD Advances asks for nothing beyond the download.
COPD Advances ships an update daily, Kno App every 4 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | COPD Advances | Kno App |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily โ better | Every 4 days |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone |
| Requires iOS | 12.0 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 156 MB | 32 MB |
| Age rating | 17+ | 4+ |
| Developer | Med Learning Group | BRBR GROUP |
In-app purchases
COPD Advances
No in-app purchases
Kno App
- Kno Premium Monthly$4.991 Month
- Kno Premium Yearly$39.991 Year
Questions
Is COPD Advances free?
Is Kno App free?
Do COPD Advances or Kno App have ads?
Which is updated more often, COPD Advances or Kno App?
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