Comparison

KruBoss Rollers vs BJJ Old Man Style

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

Head to head
About

KruBoss Rollers

Connect with the global Brazilian Jiu-Jitsu community. Discover gyms, find training partners, share your progress, and upload videos to engage with fellow enthusiasts. Customize your profile to represent your BJJ style.

Highlights
  • Discover BJJ gyms and mats
  • Advertise home gyms or rolling spaces
  • Connect with local BJJ fans
  • Track and share progress
  • Upload videos and engage
  • Customize Gi and NoGi profiles
Read full description

Welcome to Kruboss Rollers BJJ – Your Jiu-Jitsu Journey Starts Here Built by and for Brazilian Jiu-Jitsu enthusiasts, Kruboss Rollers BJJ is your ultimate hub to **connect, train, and grow** within the global BJJ community. Key Features - Discover BJJ gyms and mats near you – Whether you're traveling or new to the sport, find the best training spots with ease. - Advertise your own home gym or rolling space – Share your mat with others and build your local BJJ crew. - Connect with local BJJ fans and training partners – No more solo drills; find someone to roll with anytime, anywhere. - Share your journey – Track and showcase your progress, from stripe to black belt. - Upload videos and engage with the community – Post your best moves, match clips, or drills and get feedback, comments, and support. - Customize your profile for both Gi and NoGi – Your style, your setup—represent who you are on the mats. Whether you're a white belt dreaming of your first submission or a black belt coaching the next generation, Kruboss Rollers BJJ brings the community to your fingertips. Download now and take your Jiu-Jitsu lifestyle beyond the mats.

About

BJJ Old Man Style

Learn strategic grappling techniques from a Jiu Jitsu black belt, focusing on developing systems of attack and defense. Discover how to remain effective as an older athlete with insights from guest expert Roy Dean.

Highlights
  • Strategic grappling techniques
  • Systems of attack and defense
  • Instruction from Jiu Jitsu black belt
  • Guest appearance by Roy Dean
  • Focus on older athletes
Features
Read full description

Elevate Your Game! In this 1 hour 45 minute instructional, Jiu Jitsu black belt Rick Ellis showcases how he approaches the game of BJJ as an older athlete. Rick's emphasis is on developing your game into systems of attack and defense, so you always have another option instead of facing problems head-on. Roy Dean makes a special guest appearance to discuss the changes he's had to make in his own technical jiu jitsu game as he's gotten older in order to continue being effective. Being older doesn't mean you have to be less effective!

Screenshots

KruBoss Rollers4 screens
BJJ Old Man Style3 screens

Verdict

The call

The clearest difference is review sentiment: BJJ Old Man Style at 50% against KruBoss Rollers's 0%. BJJ Old Man Style also leads on rating (5.0 vs 3.5) and ratings volume (15 vs 2). KruBoss Rollers's advantage is in-app purchases (none vs 1). On price, update cadence, ads 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. BJJ Old Man Style sells 1 one-off in-app purchase. KruBoss Rollers asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

BJJ Old Man Style holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: BJJ Old Man Style has 15 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of KruBoss Rollers's written reviews are positive against 50% of BJJ Old Man Style's.

UpkeepUpdate frequency

KruBoss Rollers ships an update monthly, BJJ Old Man Style every 6 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
KruBoss Rollers versus BJJ Old Man Style: the parameters behind the verdict, then further details
ParameterKruBoss RollersBJJ Old Man Style
PriceFreeFree
Rating3.5 (2 ratings)5.0 (15 ratings) — better
Positive reviews0.0% of reviews50.0% of reviews — better
Number of ratings215 — better
Update frequencyMonthly — betterEvery 6 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size48 MB79 MB
Age rating4+12+
DeveloperGlobules Interactive LimitedROYDEAN TV LLC

Customer experience

KruBoss Rollers

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

BJJ Old Man Style

All ratings15 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

KruBoss Rollers

No in-app purchases

1 purchases

BJJ Old Man Style

One-time1
  • Access The Full Version$9.99

Questions

Is KruBoss Rollers free?
KruBoss Rollers is free to download, with no in-app purchases.
Is BJJ Old Man Style free?
BJJ Old Man Style is free to download, with in-app purchases available.
Which has better reviews, KruBoss Rollers or BJJ Old Man Style?
BJJ Old Man Style is rated higher. KruBoss Rollers averages 3.5 out of 5 from 2 ratings, while BJJ Old Man Style averages 5.0 from 15 ratings.
Do KruBoss Rollers or BJJ Old Man Style have ads?
Neither KruBoss Rollers nor BJJ Old Man Style shows ads.
Which is updated more often, KruBoss Rollers or BJJ Old Man Style?
KruBoss Rollers ships an update monthly, and BJJ Old Man Style every 6 weeks. Most recently, KruBoss Rollers was updated on November 2, 2026 and BJJ Old Man Style on November 3, 2026.

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