Comparison

Jiu vs Pose & Angle

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

Head to head
About

Jiu

This app serves as a digital scoring board and timer for Brazilian Jiu-Jitsu and Sport Jiu-Jitsu matches. It features large, clear displays for scores, advantages, and penalties, with intuitive controls for adjustments and a reset function. The app also includes a game timer with an alarm and supports different rule sets for competitions and training.

Highlights
  • Digital scoring for points, advantages, penalties
  • Intuitive tap-to-increase score interface
  • Corrective buttons for score adjustments
  • One-button reset for all scores
  • Centralized total points and winning star display
  • Game timer with alarm
  • Support for IBJJF and SJJIF rules
Features
Read full description

Jiu-Jitsu Board is a scoring board for Brazilian Jiu-Jitsu and Sport Jiu-Jitsu, which has a scoring system and a timer. Please use it in a variety of situations, such as competitions, training, and explaining the rule. Feature • Jiu-Jitsu Board adopts large figures so that the score is clearly seen from a distance. • When you tap the number, it increases. The numbers each corresponds to points, advantages, and penalties. Jiu-Jitsu Board has an intuitive interface. • Each number has a corrective button. • You can reset all the numbers at once with a single button. • Total points are displayed at the center of the top and the result(winning star) is displayed at the side of the top. You don't have to calculate. • The left time of the game can be displayed. When the time becomes zero, an alarm rings. • You can select two rules, IBJJF rule and SJJIF rule. • In SJJIF rule, you can use count-up timer when sudden death button is on. • You can input and edit "Tournament Name" and "Mat Number", and change "Match Order".

About

Pose & Angle

Analyze joint angles from videos to improve sports performance and rehabilitation. Features include real-time visualization, graph analysis, and data export. No registration or charges are required for unlimited use.

Highlights
  • Automatic joint angle analysis from video
  • Measures 8 key joints
  • Real-time skeleton overlay and angle display
  • Graph analysis of angle changes
  • Export video and CSV data
  • No registration or charges
Features
Read full description

Automatically analyze joint angles from videos to support sports and rehabilitation improvement. ■ Key Features - Simple Operation: Just select a video for automatic joint angle analysis - 8 Joint Coverage: Measure angles of 8 joints - shoulders, elbows, hips, and knees - Real-time Visualization: Display angle values and skeleton overlay on video - Graph Analysis: Clear graphs showing angle changes over time - Data Export: Export both processed videos and CSV data ■ Use Cases - Form improvement and performance analysis - Motion assessment and recovery progress tracking - Proper posture verification and training ■ Features - No registration required - No charges - completely free - Unlimited analysis Using high-precision AI pose estimation technology, anyone can easily perform motion analysis. Basketball, darts, track and field, strength training, baseball, soccer, Mölkky, etc.—this app can be used for form analysis and form improvement across a wide variety of sports. It is useful not only for athletes themselves but also for coaches, managers, and instructors when providing form guidance. Beyond sports, it can also assist in rehabilitation settings, such as observing gait and supporting various movement evaluations. In addition, this app does not require any cumbersome membership registration or login. You can start analyzing immediately after installing the app. There is no limit to the number of video analyses—you can use it as many times as you like.

Screenshots

Pose & Angle4 screens

Verdict

The call

The clearest difference is price: Pose & Angle at Free against Jiu's $8.99. Pose & Angle also leads on rating (5.0 vs 3.7) and update cadence (every 2 months vs every 4 months). Jiu's advantage is ads (none vs shown) and iOS requirement (15.2 vs 17.6). On ratings volume, 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

Pose & Angle is free to download; Jiu costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Pose & Angle holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

UpkeepUpdate frequency

Jiu ships an update every 4 months, Pose & Angle every 2 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
Jiu versus Pose & Angle: the parameters behind the verdict, then further details
ParameterJiuPose & Angle
Price$8.99Free — better
Rating3.7 (3 ratings)5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings34 — better
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationPaidAd-supported — better
DevicesiPadiPhone, iPad — better
Requires iOS15.2 — better17.6
Further details — not scored
Size1 MB48 MB
Age rating4+4+
DeveloperTomoro Idetakeshi ogawa

Customer experience

Jiu

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%

Pose & Angle

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Jiu

No in-app purchases

None

Pose & Angle

No in-app purchases

Questions

Is Jiu free?
Jiu costs $8.99, with no in-app purchases.
Is Pose & Angle free?
Pose & Angle is free to download, with no in-app purchases.
Which has better reviews, Jiu or Pose & Angle?
Pose & Angle is rated higher. Jiu averages 3.7 out of 5 from 3 ratings, while Pose & Angle averages 5.0 from 4 ratings.
Do Jiu or Pose & Angle have ads?
Pose & Angle shows ads; Jiu does not.
Which is updated more often, Jiu or Pose & Angle?
Jiu ships an update every 4 months, and Pose & Angle every 2 months. Most recently, Jiu was updated on October 23, 2026 and Pose & Angle on October 24, 2026.

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