Comparison

RhythmFit Timer vs Kintore Workout Timer

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

Head to head
About

RhythmFit Timer

Features
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Train on time. Progress with confidence. RhythmFit Timer removes guesswork between sets and keeps every workout running smoothly. Key Features • Quick Start Set reps & rest in seconds—tap once, begin. • Flexible Intervals Create presets for HIIT, Tabata, EMOM, strength circuits, or stretching. • Voice + Haptic Alerts Stay focused on form without checking your phone. • Weekly Progress Charts Visualise total sets, volume and consistency. • Apple Watch & Widgets See your countdown at a glance. • Offline & Ad-Free No accounts, no data collection—everything stays on your device. Designed for Everyone From power-lifters chasing PRs to runners working on intervals, RhythmFit Timer keeps your sessions precise and effortless. Download now and let every second count.

About

Kintore Workout Timer

Features
Read full description

An interval timer designed for strength training. Manage your entire workout flow — from countdown to activity, break, rest between sets, and cooldown — all in one sequence. Track progress visually for each set and overall. Perfect for tempo training with HIIT, Tabata, circuit training, bodyweight exercises, and other repetitive workouts. Create, edit, and save your own menus. Combine phase durations, set counts, and activity reps to design your training in detail. The timer screen shows the phase name, remaining seconds, progress ring, and total progress bar in sync, so you always know exactly where you are. After completing a workout, your stats are recorded — review your session count and total time anytime. Customize your sounds. Choose separate sound effects for start, beat, and warning cues to match your tempo and mood. Colors are also fully customizable, so you can adjust visibility during your workout to your preference. *Vibration feedback is also available as an option. *Premium removes ads and unlocks unlimited workouts. Terms of Use: https://ottoto99.github.io/kintore-site/terms.html Privacy Policy: https://ottoto99.github.io/kintore-site/privacy.html

Screenshots

RhythmFit Timer4 screens
Kintore Workout Timer4 screens

Verdict

The call

The clearest difference is in-app purchases: RhythmFit Timer at none against Kintore Workout Timer's 2. RhythmFit Timer also leads on ads (none vs shown). On price, update cadence, 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. Kintore Workout Timer sells 2 in-app purchases, starting at $2.99 per month. RhythmFit Timer asks for nothing beyond the download.

UpkeepUpdate frequency

RhythmFit Timer ships an update weekly, Kintore Workout Timer every 5 days. The most recent releases landed on September 24, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 4 level
RhythmFit Timer versus Kintore Workout Timer: the parameters behind the verdict, then further details
ParameterRhythmFit TimerKintore Workout Timer
PriceFreeFree
Update frequencyWeeklyEvery 5 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhoneiPhone, iPad — better
Requires iOS18.417.2 — better
Further details — not scored
Size2 MB13 MB
Age rating4+4+
DeveloperJian Kai Wangtakuya kamimura

In-app purchases

None

RhythmFit Timer

No in-app purchases

2 purchases

Kintore Workout Timer

Subscriptions2
  • Premium Monthly$2.991 Month
  • Premium Yearly$24.991 Year

Questions

Is RhythmFit Timer free?
RhythmFit Timer is free to download, with no in-app purchases.
Is Kintore Workout Timer free?
Kintore Workout Timer is free to download, with in-app purchases available.
Do RhythmFit Timer or Kintore Workout Timer have ads?
Kintore Workout Timer shows ads; RhythmFit Timer does not.
Which is updated more often, RhythmFit Timer or Kintore Workout Timer?
RhythmFit Timer ships an update weekly, and Kintore Workout Timer every 5 days. Most recently, RhythmFit Timer was updated on September 24, 2026 and Kintore Workout Timer on September 9, 2026.

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