Comparison

JC Programmer vs Jumpy

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

Head to head
About

JC Programmer

Features
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用于配套捷昌离线程序烧录工具JCP35BM1,实现烧录工具内部存放的设备固件管理。

About

Jumpy

Features
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Jumpy turns your Apple Watch into an automatic jump rope counter — no manual logging, no taps between sets. Start a workout on your wrist, jump, and every skip is counted for you. When you're done, open the iPhone app to explore your history, personal records, and long-term progress. AUTOMATIC SKIP COUNTING • Real-time jump detection right on Apple Watch • Live count, elapsed time, and pace (jumps per minute) • Runs as a proper workout, so heart rate and calories are recorded too YOUR HISTORY, BEAUTIFULLY ORGANIZED • Every session grouped by month • Per-workout detail: total jumps, duration, pace, best minute, and average • A minute-by-minute breakdown chart for each session MONTHLY & YEARLY OVERVIEW • Switch between Month and Year at a glance • Total jumps, workouts, time, and average pace with change vs. the previous period • "Total Jumps by Day" bar chart • "Pace Trend" line chart to watch your speed improve over time RECORDS & STREAKS • Current day streak to keep you motivated • All-time bests: most jumps, best pace, longest workout • Lifetime totals BUILT ON APPLE HEALTH • Workouts are saved to Apple Health as Jump Rope activities • Your data stays on your device and in your private Health store • Nothing is collected, tracked, or sent to us Whether you're doing boxing rounds, CrossFit conditioning, or a daily cardio habit, Jumpy keeps score so you can focus on jumping. Requires an Apple Watch to record workouts.

Screenshots

JC Programmer3 screens
Jumpy3 screens

Verdict

The call

The clearest difference is update cadence: Jumpy at every 3 weeks against JC Programmer's every 24 months. JC Programmer's advantage is iOS requirement (9.0 vs 18.6). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

JC Programmer ships an update every 24 months, Jumpy every 3 weeks. The most recent releases landed on October 11, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 4 level
JC Programmer versus Jumpy: the parameters behind the verdict, then further details
ParameterJC ProgrammerJumpy
PriceFreeFree
Update frequencyEvery 24 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, Apple Watch
Requires iOS9.0 — better18.6
Further details — not scored
Size3 MB3 MB
Age rating4+4+
DeveloperZhejiang Jiecang Linear Motion Technology Co.,Ltd.Tomas Zacha

In-app purchases

None

JC Programmer

No in-app purchases

None

Jumpy

No in-app purchases

Questions

Is JC Programmer free?
JC Programmer is free to download, with no in-app purchases.
Is Jumpy free?
Jumpy is free to download, with no in-app purchases.
Do JC Programmer or Jumpy have ads?
Neither JC Programmer nor Jumpy shows ads.
Which is updated more often, JC Programmer or Jumpy?
JC Programmer ships an update every 24 months, and Jumpy every 3 weeks. Most recently, JC Programmer was updated on October 11, 2026 and Jumpy on September 23, 2026.

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