Comparison

FIGHT.K vs Open Shoulder

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

Head to head
About

FIGHT.K

Connect with a faith-based community to foster spiritual growth and experience divine miracles. This app aims to enhance the quality and quantity of spiritual experiences for its members, encouraging them to become models of faith.

Highlights
  • Connect with faith family
  • Foster spiritual growth
  • Experience divine miracles
  • Enhance spiritual quality
  • Increase spiritual quantity
  • Become models of faith
Read full description

Follow In God’s Heart & Truth We fight for Kaohsiung. We fight for the Kingdom of God. In the last days the mountain of the LORD's temple will be established as chief among the mountains; it will be raised above the hills, and all nations will stream to it. - Isaiah 2:2 We hope to connect FIGHT.K family members through this app. To experience the enhancement of quality, the increment of quantity together, and together we become the models and bring down God’s miracles.

About

Open Shoulder

Features
Read full description

Open Shoulder is an app designed for shoulder training, featuring a variety of upper limb stretch exercises. With AR technology, users can select different exercises and stretch within their home environment, easily combining fun and training for your shoulders. After completing your training, you can also track your progress in the app.

Screenshots

FIGHT.K3 screens
Open Shoulder4 screens

Verdict

The call

The clearest difference is update cadence: Open Shoulder at every 2 months against FIGHT.K's every 11 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

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

FIGHT.K ships an update every 11 months, Open Shoulder every 2 months. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

Scorecard1 real difference · 9 level
FIGHT.K versus Open Shoulder: the parameters behind the verdict, then further details
ParameterFIGHT.KOpen Shoulder
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 11 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.4 — better14.0
Further details — not scored
Size46 MB35 MB
Age rating4+4+
DeveloperFIGHT.KMei Lin Chen

In-app purchases

None

FIGHT.K

No in-app purchases

None

Open Shoulder

No in-app purchases

Questions

Is FIGHT.K free?
FIGHT.K is free to download, with no in-app purchases.
Is Open Shoulder free?
Open Shoulder is free to download, with no in-app purchases.
Do FIGHT.K or Open Shoulder have ads?
Neither FIGHT.K nor Open Shoulder shows ads.
Which is updated more often, FIGHT.K or Open Shoulder?
FIGHT.K ships an update every 11 months, and Open Shoulder every 2 months. Most recently, FIGHT.K was updated on October 1, 2026 and Open Shoulder on October 2, 2026.

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