Comparison

AOJ+ vs Single Standard

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

Head to head
About

AOJ+

Access a vast library of martial arts instructionals, sparring footage, and exclusive interviews. Learn from world-class instructors in an immersive, cinematic experience. Stream anytime, anywhere on your device.

Highlights
  • Thousands of technique instructionals
  • Hours of sparring and drilling footage
  • Exclusive interviews
  • Behind-the-scenes content
  • World-class instructors
  • Cinematic presentation
Features
Read full description

The Art of Jiu Jitsu Online Video Platform gives subscribers access to a database of thousands of technique instructionals, hours of sparring & drilling footage, exclusive interviews, behind the scenes content and more. The videos feature world class instructors and athletes and are presented in a cinematic and artistic manner, creating an immersive learning environment for the viewer. Multiple membership options are available and allow the user to stream anytime, anywhere on their device. ▷ Already a Member? Sign-In to access your subscription. ▷ New? Try it for free! Subscribe in the app to get instant access. The Art of Jiu Jitsu offers an auto-renewing subscription that will allow you unlimited access to content on all your devices. Payment is charged to your Account at confirmation of purchase. Pricing varies by location and is confirmed prior to purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current billing period. Cancel anytime in Account Settings. For more information see our: -Terms of Service: https://artofjiujitsu.com/terms-of-use/ -Privacy Policy: https://artofjiujitsu.com/privacy-policy/

About

Single Standard

Features
Read full description

Built to treat firefighters like the professional athletes they are. Requires an individualized invite code from a participating department following an in-person movement screening to identify areas of increased injury risk. Tracks consistency with corrective exercise routines and overall movement progress over time, using your phone's camera with augmented reality to confirm each repetition was accurately performed rather than simply checked off. Sessions take ten minutes or less and are built to fit around a shift. Session video is processed on your device and never uploaded or stored. This app supports an exercise program prescribed by a licensed physical therapist. It does not diagnose, treat, or provide medical advice. Talk to your clinician before starting any exercise program, and stop if you experience pain.

Screenshots

AOJ+3 screens
Single Standard1 screens

Verdict

The call

The clearest difference is in-app purchases: Single Standard at none against AOJ+'s 14. Single Standard also leads on update cadence (every 10 days vs every 5 weeks). AOJ+'s advantage is device support (4 vs 2) and iOS requirement (15.0 vs 17.6). On price and ads 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. AOJ+ sells 14 in-app purchases, starting at $24.99 per month. Single Standard asks for nothing beyond the download.

UpkeepUpdate frequency

AOJ+ ships an update every 5 weeks, Single Standard every 10 days. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level
AOJ+ versus Single Standard: the parameters behind the verdict, then further details
ParameterAOJ+Single Standard
PriceFreeFree
Rating4.9 (397 ratings) — better—
Positive reviews87.5% of reviews—
Number of ratings397 — better—
Update frequencyEvery 5 weeksEvery 10 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple TV — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size63 MB67 MB
Age rating4+17+
DeveloperMendes Bros, IncThe Single Standard Injury Prevention and Physical Therapy PLLC

Bugs and requests

AOJ+

Reported bugs

2 issues
  • Search function does not return relevant results
  • App initially shows very few videos, potentially due to server issues

Requested features

3 requests
  • Increase variety in fundamentals/curriculum/technique sections
  • Create training modules for progressive learning
  • Add more non-technique videos, such as athlete stories

Single Standard

Not enough reviews yet to summarise bugs or requests.

In-app purchases

14 purchases

AOJ+

Subscriptions4
  • Monthly Subscription3 Days trial$24.991 Month
  • 3 Month Subscription$74.993 Months
  • 6 Month Subscription$139.996 Months
Show 1 more
  • 12 Month Subscription3 Days trial$249.991 Year
One-time10
  • Content Tier $49.99$49.99
  • Content Tier $59.99$59.99
  • Content Tier $99.99$99.99
Show 7 more
  • Content Tier $149.99$149.99
  • Content Tier $179.99$179.99
  • Content Tier $199.99$199.99
  • Content Tier $219.99$219.99
  • Content Tier $229.99$229.99
  • Content Tier $249.99$249.99
  • Content Tier $349.99$349.99
None

Single Standard

No in-app purchases

Questions

Is AOJ+ free?
AOJ+ is free to download, with in-app purchases available.
Is Single Standard free?
Single Standard is free to download, with no in-app purchases.
Do AOJ+ or Single Standard have ads?
Neither AOJ+ nor Single Standard shows ads.
Which is updated more often, AOJ+ or Single Standard?
AOJ+ ships an update every 5 weeks, and Single Standard every 10 days. Most recently, AOJ+ was updated on October 17, 2026 and Single Standard on October 16, 2026.

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