KO Coach vs A 30 Day Challenge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KO Coach
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KO COACH is a revolutionary training platform that combines interactive technologies with real martial arts techniques, providing an immersive and effective fitness experience. Features: Personalized training plans: Tailor your workouts to your goals and fitness level. Technique library: Master a wide range of martial arts techniques with the help of detailed instructions and animations. Progress tracking system: Monitor your achievements and track your development over time. Motivating community: Connect with other martial arts enthusiasts and compete in challenges. KO COACH is the perfect solution for: Beginners: Learn the basics of martial arts in a safe and engaging environment. Experienced enthusiasts: Improve your skills and train for competitions. People looking for a new way to improve their fitness: Burn calories, build muscle, and improve coordination. Download KO COACH today and start your journey to martial arts mastery!
A 30 Day Challenge
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Mobility , Strength and Skills Commit to simple 30-day challenges—repeating just one small exercise every day. Easy to start, effortless to maintain, and powerful enough to create real, lasting change. Jump into our designed challenges or create your own custom challenges Our challenges are rooted in ancient movement traditions —drawn from the wisdom of kung fu, tai chi, and yoga —systems refined over centuries and still unmatched today.
Screenshots
Verdict
The clearest difference is update cadence: A 30 Day Challenge at every 5 days against KO Coach's every 3 months. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
KO Coach ships an update every 3 months, A 30 Day Challenge every 5 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | KO Coach | A 30 Day Challenge |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 78 MB | 45 MB |
| Age rating | 17+ | 17+ |
| Developer | KNOCKOUT ART INNOVATION | William le Bussy |
In-app purchases
KO Coach
No in-app purchases
A 30 Day Challenge
No in-app purchases
Questions
Is KO Coach free?
Is A 30 Day Challenge free?
Do KO Coach or A 30 Day Challenge have ads?
Which is updated more often, KO Coach or A 30 Day Challenge?
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