Comparison

JiuTrack vs Strike Timer Interval Training

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

Head to head
About

JiuTrack

Track your Brazilian Jiu-Jitsu training, including sessions, seminars, and competitions. Log learned techniques, share training stats with photos, and monitor your progress with belts and stripes. Easily review and edit key training points.

Highlights
  • Create training sessions, seminars, competitions
  • Log learned techniques
  • Share training photos with stats
  • Track belts and stripes
  • Annotate and review training sessions
  • Event notifications
Read full description

In JiuTrack app you can: - Create training sessions, seminars and competitions. - Note your learned techniques and link them to the training session. - Share photos with stats of the training. - Overview your achievements with belts and stripes. - Easily annotate, review, or edit key points of your training sessions. - Receive notifications about new events.

About

Strike Timer Interval Training

Features
Read full description

Strike Timer is a precision interval training app built for combat sports athletes and fitness enthusiasts. Create custom round timers with work/rest phases, voice coaching cues, and premium sound packs. Track your training history, sync workouts to Apple Health, and control your timer from your Apple Watch. Features: - Customizable round timers with work, rest, prep & cooldown phases - Built-in boxing, Muay Thai, Tabata & HIIT presets - Voice coaching cues (male & female) - Apple Watch companion app - Apple Health integration - Workout history & streak tracking - Premium sound effects - Custom color themes - Shake to pause — hands-free control No ads. No tracking. Just a better timer. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://striketimer.com/privacy

Screenshots

JiuTrack4 screens
Strike Timer Interval Training4 screens

Verdict

The call

The clearest difference is in-app purchases: JiuTrack at none against Strike Timer Interval Training's 1. Strike Timer Interval Training's advantage is update cadence (every 3 weeks vs every 4 months). On price, ads, device support and iOS requirement 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. Strike Timer Interval Training sells 1 in-app purchase, starting at $14.99 per year. JiuTrack asks for nothing beyond the download.

UpkeepUpdate frequency

JiuTrack ships an update every 4 months, Strike Timer Interval Training every 3 weeks. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
JiuTrack versus Strike Timer Interval Training: the parameters behind the verdict, then further details
ParameterJiuTrackStrike Timer Interval Training
PriceFreeFree
Rating4.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod, Apple Watch — better
Requires iOS15.0 — better15.1
Further details — not scored
Size5 MB47 MB
Age rating4+4+
DeveloperPetro HupaloShannon Kempenich

In-app purchases

None

JiuTrack

No in-app purchases

1 purchases

Strike Timer Interval Training

Subscriptions1
  • Strike Timer Pro$14.991 Year

Questions

Is JiuTrack free?
JiuTrack is free to download, with no in-app purchases.
Is Strike Timer Interval Training free?
Strike Timer Interval Training is free to download, with in-app purchases available.
Do JiuTrack or Strike Timer Interval Training have ads?
Neither JiuTrack nor Strike Timer Interval Training shows ads.
Which is updated more often, JiuTrack or Strike Timer Interval Training?
JiuTrack ships an update every 4 months, and Strike Timer Interval Training every 3 weeks. Most recently, JiuTrack was updated on October 8, 2026 and Strike Timer Interval Training on October 24, 2026.

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