Golf Swing Camera - KiZuKi is a free video analysis tool for golfers on iOS, featuring slow-motion playback, drawing overlays, and side-by-side video comparison.
The App DNA
What makes this app unique?
The app removes the friction of manual swing review by providing a dedicated interface for frame-by-frame analysis and visual tracking of swing mechanics.
For Golfers looking to analyze their swing mechanics through self-recorded video and manual annotation.
What does it look like?
Key features
Video playback controls including slow motion and frame-by-frame advancement for detailed swing analysis.
Multi-view mode allowing side-by-side playback of two separate videos.
Overlay tools including lines and circles with adjustable colors for tracking swing plane and body position.
How much does it cost?
The app operates as a free utility, likely serving as a brand-building tool for the developer's broader golf-related service portfolio.
Velocity
Dormant developmentperformanceShow more...
With only one release in the observed window and no updates for 389 days, the app is currently in a zombie state. The latest release focused exclusively on minor technical fixes, specifically addressing drawing tool persistence and video playback issues. There has been no development activity or feature expansion for over a year.
Who built it?
株式会社GOLFな日
3 apps tracked · Sports
ゴルフな日Su 【ゴルフナビ】-GPSマップで距離計測-
ゴルフな日 - ゴルフナビ GPS 距離計測 -User Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for ゴルフスイング・カメラ - KiZuKi
How's the Sports market?
Golf Swing Camera - KiZuKi maintains a 4.75 rating across 65 reviews on iOS, reflecting high satisfaction with its core manual analysis tools. The lack of updates for 389 days signals a maintenance-only posture that prevents the app from scaling against more active competitors.
The rivals identified
The Analyst's Read
Key takeaways for ゴルフスイング・カメラ - KiZuKi
Where is it heading?
The golf training market is shifting toward automated, AI-assisted swing analysis, leaving manual tools like KiZuKi in a niche position. Without a return to active development, the app will likely see a slow decline in relevance as users migrate to platforms that offer more advanced feedback mechanisms.
- The 389-day update gap signals a maintenance-only posture, which prevents the app from competing with modern, feature-rich golf training platforms.
- The high 4.75 rating indicates that the core manual analysis tools continue to serve the needs of the existing user base effectively.
The SWOT
- Multi-view comparison tool enables precise side-by-side swing analysis
- Integration of automated swing-plane detection could differentiate the app from manual-only tools
Next best moves
Audit current user feedback to identify high-value manual feature requests because the app is in maintenance mode → stabilize retention
The counter-intuitive read
The app's lack of updates is a feature, not a bug…
Read the full takeSince the last report: KiZuKi remains in a maintenance-only state, with no functional changes or feature additions observed over the last 389 days. The primary shift is the increased clarity in the SWOT analysis regarding the risks posed by the lack of development.
Bottom line
KiZuKi provides a stable manual analysis tool, but the 13-month development silence leaves it vulnerable to AI-driven rivals. Focusing on core stability will preserve the current user base, but the lack of innovation limits long-term growth potential.
Unlock 1 critical friction, 1 market threat and the analyst’s take.
Access the full report for freeFAQ
Is Golf Swing Camera - KiZuKi free to use?
Does KiZuKi offer automated swing analysis?
Is KiZuKi suitable for beginners?
Sources
Report last updated