Comparison

Coach Clock vs JabBell

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

Head to head
About

Coach Clock

Features
Read full description

Coach Clock is an interval timer for trainers, coaches, and athletes who need reusable class templates, a big readable display, and reliable workout cues. Start free with everything you need to run a session, then unlock Coach Clock Pro once to remove ads and go unlimited. KEY FEATURES - Class-ready timer display: huge countdown, current interval, next interval, round count, elapsed time, and remaining time. - Professional presets: HIIT, Tabata, EMOM, AMRAP, boxing rounds, run/walk intervals, mobility flows, and gym rest timers. - Custom template builder: warmups, work blocks, rests, rounds, cooldowns, names, colors, and cue settings. - Trainer workflow: duplicate templates, favorite your go-to sessions, and (with Pro) share timer files with clients or other coaches. - iPad stage mode: high-contrast timer layouts designed to be seen across a room. - Audio and haptic cues: countdowns, bells, phase changes, and quiet mode options. - Local-first: no account required, and your templates stay on device unless you choose to share them. FREE VS PRO Free: every timer format, all presets, the big display, local class history, and up to 3 custom templates. The free version is supported by ads. Coach Clock Pro (one-time purchase, no subscription): removes ads and unlocks unlimited saved templates, template sharing with import/export, premium display tools, advanced cues, and full class history. WHY COACH CLOCK Generic interval timers can be powerful but slow to set up. Coach Clock is built around the live coaching moment: choose a template, start the class, glance at what is next, and keep the session moving. SAFE FITNESS NOTE Coach Clock provides timing tools only. It does not provide medical, fitness, safety, or coaching advice. You choose the exercises, intensity, and suitability of every session. Consult a qualified professional before starting or changing an exercise routine, especially if you have a medical condition, injury, are pregnant, or are new to exercise. Support, Privacy Policy, and Terms of Use: https://nemostation90.github.io/app-support/apps/coach-clock/

About

JabBell

Features
Read full description

Train with structure and stay focused from the first bell to the final round. JabBell is a clean and easy-to-use boxing round timer for bag work, sparring, pad sessions, shadowboxing, kickboxing, MMA and interval training. Set the number of rounds, round duration, rest time, preparation countdown and warning time, then start your session. JabBell Premium also lets you personalise your workouts with custom training sounds. WHY TRAIN WITH JABBELL? • Large, easy-to-read countdown • Clear preparation, round, warning and rest stages • Strong bell alerts to keep you on pace • Customisable round, rest and warning times • Custom training sounds available with JabBell Premium • Flexible timing for quick drills or complete sessions • Simple controls without distracting setup Whether you train alone, coach athletes or lead a gym class, JabBell helps keep every session structured and every round consistent. Set the timer. Hear the bell. Own the round. JabBell is free to download. Custom training sounds and other premium features require a JabBell Premium subscription or in-app purchase. Terms of Use: https://jabbell.vercel.app/terms Privacy Policy: https://jabbell.vercel.app/privacy

Screenshots

Coach Clock4 screens
JabBell4 screens

Verdict

The call

The clearest difference is ads: JabBell at none against Coach Clock's shown. On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Coach Clock sells 1 one-off in-app purchase and JabBell sells 3 in-app purchases, starting at $1.49 per 7 days. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference Ā· 5 level
Coach Clock versus JabBell: the parameters behind the verdict, then further details
ParameterCoach ClockJabBell
PriceFreeFree
Update frequencyEvery 2 weeks—
AdsYesNo — better
In-app purchasesYesYes
DevicesiPhone, iPad — betteriPhone
Requires iOS17.016.4 — better
Further details — not scored
Size15 MB64 MB
Age rating4+12+
DeveloperQuoc NguyenDesmond Adjohu

In-app purchases

1 purchases

Coach Clock

One-time1
  • Coach Clock Pro$19.99
3 purchases

JabBell

Subscriptions2
  • JabBell Premium Weekly$1.497 Days
  • JabBell Premium Yearly$9.991 Year
One-time1
  • JabBell Premium Lifetime$19.99

Questions

Is Coach Clock free?
Coach Clock is free to download, with in-app purchases available.
Is JabBell free?
JabBell is free to download, with in-app purchases available.
Do Coach Clock or JabBell have ads?
Coach Clock shows ads; JabBell does not.

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