Essential Jiu Jitsu Online vs BladeBuddy Edge Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Essential Jiu Jitsu Online
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Essential Jiu Jitsu Online is the online training database by 2x ADCC World Champion JT Torres. Within this app you will find countless hours of content designed to help you excel on the mats and accelerate your training, all curated by one of the best grapplers on the planet. We have technique videos, sparring footage, behind the scenes, inspirational mindset videos, vlogs, and so much more. This app is designed with the user experience in mind. All of our instructors teach with attention to detail and carefully crafted lesson plans which flow on into another. This app is truly one of a kind and will help you get to the next level. - Already a Member? Sign-In to access your subscription. - New? Subscribe in the app to get instant access. Auto-renewable subscription. Payment will be charged to iTunes Account at confirmation of purchase. • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Terms and Conditions - https://essentialjiujitsu.uscreen.io/pages/terms-of-service-20220546 Privacy Policy - https://essentialjiujitsu.uscreen.io/pages/privacy-policy-169
BladeBuddy Edge Tracker
Estimate your skate blade's edge condition, hollow, and remaining steel life by taking a photo. Track sharpening history, find local shops, and get personalized hollow recommendations. Designed for skaters who want to avoid guesswork.
- Photo-based blade condition estimate
- Skate profile analysis
- Sharpening logbook
- Sharpening forecast
- Find local sharpening shops
- Hollow guide and setup quiz
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Wondering if those skates need sharpening before the next game? Take a photo of the blade and get a plain-language estimate of edge condition, hollow and remaining steel life. BladeBuddy was built for hockey parents juggling two or three pairs of skates, and for adult rec, figure and goalie skaters who'd rather not guess. No account, no sign-in, no email required. BLADE SCANS Guided camera framing walks you through the shot, then gives an estimate of edge condition, hollow and remaining steel life. Profile scans compare the blade rocker against hockey, goalie and figure skate templates. Results are estimates to help you decide when to visit a shop, not measurements. A ROSTER FOR EVERY SKATER Add a profile for each skater, or for each blade set if you swap steel on one pair of skates. Store the skate and steel model, preferred hollow, profile and weight band. When you hand the skates over the counter, you know exactly what to ask for. SHARPENING LOGBOOK Record the date, shop, cost range and setup used, and rate the shops you try. Over time you'll see who does the job you like and what you're actually spending. SHARPENING FORECAST Enter a weekly skating schedule or log ice time. Hours count from the date of your last logged sharpening, even if you log it after the fact, and BladeBuddy estimates when the next sharpening is likely due, so you're not finding out mid-shift on a Saturday morning. FIND A SHOP Browse a map of rinks and pro shops that sharpen skates, including community listings added by other skaters. Travelling for a tournament? Find the nearest option before you go. HOLLOW GUIDE AND SETUP QUIZ Not sure whether you want 1/2" or 5/8"? A short quiz suggests a starting hollow based on skater weight, level and ice conditions, with a plain-spoken guide explaining what the numbers mean. PRIVACY FIRST No accounts. An anonymous install ID, optional analytics you can turn off, and one-tap data deletion whenever you want it gone. FREE AND PREMIUM Free includes 3 blade scans and 1 skater or blade set. The free scans are a one-time trial for the life of the install, not a monthly refill. Pro lifts both limits and adds scan history, the damage timeline and ice-hours trends. BladeBuddy Pro is $2.99 per week, $5.99 per month, or $49.99 per year, and the annual plan starts with a 7-day free trial. Subscriptions renew automatically until cancelled; cancel anytime in your App Store settings. The hollow quiz, the setup card and the shareable sharpening ticket stay free forever. IMPORTANT All scan results are estimates generated from photos. They are not precise measurements and are not a substitute for inspection by a qualified sharpener. Always have blades checked by a professional before use. Download BladeBuddy and stop guessing at the rink. https://7g7wfeht7sf6xtfyp4plk-web.rork.live/ https://7g7wfeht7sf6xtfyp4plk-web.rork.live/support https://7g7wfeht7sf6xtfyp4plk-web.rork.live/privacy https://7g7wfeht7sf6xtfyp4plk-web.rork.live/privacy-choices https://7g7wfeht7sf6xtfyp4plk-web.rork.live/terms
Screenshots
Verdict
The clearest difference is update cadence: BladeBuddy Edge Tracker at every 2 weeks against Essential Jiu Jitsu Online's every 2 months. Essential Jiu Jitsu Online's advantage is iOS requirement (16.0 vs 18.0). 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
Both are free to download. Essential Jiu Jitsu Online sells 2 in-app purchases, starting at $24.99 per month and BladeBuddy Edge Tracker sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Essential Jiu Jitsu Online ships an update every 2 months, BladeBuddy Edge Tracker every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Essential Jiu Jitsu Online | BladeBuddy Edge Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 67 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Torres BJJ LLC. | No Permission Labs LLC |
In-app purchases
Essential Jiu Jitsu Online
- Monthly Subscription7 Days trial$24.991 Month
- Yearly Subscription7 Days trial$239.991 Year
BladeBuddy Edge Tracker
- Pro Weekly$2.997 Days
- Pro Monthly$5.991 Month
- Pro Annual7 Days trial$49.991 Year
Questions
Is Essential Jiu Jitsu Online free?
Is BladeBuddy Edge Tracker free?
Do Essential Jiu Jitsu Online or BladeBuddy Edge Tracker have ads?
Which is updated more often, Essential Jiu Jitsu Online or BladeBuddy Edge Tracker?
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