Comparison

H2 Cube vs jn studio 瑜伽

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

Head to head

Body & mind

About

H2 Cube

Features

Read full description

世界最輕巧的氫氣/氫水機又有新功能了，500cc每分鐘的產氫量及1200ppb以上的氫水濃度，照顧您一家人的健康。現在這款超熱門的健康產品正式支援手機應用，可以透過iOS設備隨時了解您的機器狀況並進行更多App獨有的功能設定，快來下載吧！運行於Apple iOS 13以上之作業系統版本

About

jn studio 瑜伽

Features

Read full description

We are a sports facility located in Tainan. We offer a variety of yoga classes, including aerial yoga, as well as Pilates, equipment core workouts, and more. Our classes are diverse and enriching. The JN team is dedicated to creating a comfortable classroom environment, with a professional and continuously improving lineup of instructors. We prioritize high-quality instruction and safe equipment to ensure that all our students receive the best class experience possible. We sincerely invite you to join us and experience the health and happiness that exercise brings to your body. Achieve the perfect balance of body and mind with us.

Screenshots

H2 Cube4 screens

Verdict

The call

The clearest difference is update cadence: H2 Cube at monthly against jn studio 瑜伽's every 2 months. H2 Cube also leads on iOS requirement (13.0 vs 15.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

H2 Cube ships an update monthly, jn studio 瑜伽 every 2 months. The most recent releases landed on September 21, 2026 and October 4, 2026 respectively.

Scorecard2 real differences · 4 level

H2 Cube versus jn studio 瑜伽: the parameters behind the verdict, then further details
Parameter	H2 Cube	jn studio 瑜伽
Price	Free	Free
Update frequency	Monthly — better	Every 2 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	13.0 — better	15.0
Further details — not scored
Size	206 MB	170 MB
Age rating	4+	4+
Developer	Jung-Kuei Chang	Michael Westman

In-app purchases

None

H2 Cube

No in-app purchases

None

jn studio 瑜伽

No in-app purchases

Questions

Is H2 Cube free?

H2 Cube is free to download, with no in-app purchases.

Is jn studio 瑜伽 free?

jn studio 瑜伽 is free to download, with no in-app purchases.

Do H2 Cube or jn studio 瑜伽 have ads?

Neither H2 Cube nor jn studio 瑜伽 shows ads.

Which is updated more often, H2 Cube or jn studio 瑜伽?

H2 Cube ships an update monthly, and jn studio 瑜伽 every 2 months. Most recently, H2 Cube was updated on September 21, 2026 and jn studio 瑜伽 on October 4, 2026.