Comparison

RhythmFit Timer vs Random Beeper 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

Random Beeper timer

This app is a training timer designed to enhance explosive movements and reaction speed. It features customizable sound options, random intervals, and adjustable training durations to keep workouts dynamic and effective for athletes and fitness enthusiasts.

Highlights
  • Customizable beep sounds
  • Random interval timers
  • Adjustable training durations
  • Enhances reaction speed
  • Improves agility and power
Features
Read full description

Random Beeper – Explosive Training Timer Take your workouts to the next level with Random Beeper, the ultimate training companion for athletes, fighters, and anyone looking to sharpen explosive movements. When the beep goes off, you move – it’s that simple. Perfect for training reaction speed, agility, and explosive strength. Features: Choose Your Sound: Classic beep, robot beep, or even a funny banana sound. Random Intervals: Keep your body guessing with unpredictable beeps (1–3s, 1–5s, 1–10s, or 1–15s). Custom Durations: Select from 30 seconds up to 5 minutes of training bursts. Explosive Training: Build reactivity, speed, and power by moving at the signal. Perfect for: Combat sports (boxing, MMA, martial arts) Speed & agility drills Plyometric and explosive strength training Reaction time and reflex workouts Stop overthinking your reps — let the beep guide you. Download Random Beeper today and train like never before!

Screenshots

RhythmFit Timer4 screens
Random Beeper timer1 screens

Verdict

The call

The clearest difference is in-app purchases: RhythmFit Timer at none against Random Beeper timer's 3. RhythmFit Timer also leads on update cadence (weekly vs every 5 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. Random Beeper timer sells 3 one-off in-app purchases. RhythmFit Timer asks for nothing beyond the download.

UpkeepUpdate frequency

RhythmFit Timer ships an update weekly, Random Beeper timer every 5 months. The most recent releases landed on September 24, 2026 and September 13, 2026 respectively.

Scorecard2 real differences · 7 level
RhythmFit Timer versus Random Beeper timer: the parameters behind the verdict, then further details
ParameterRhythmFit TimerRandom Beeper timer
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyWeekly — betterEvery 5 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhoneiPhone, iPad — better
Requires iOS18.418.4
Further details — not scored
Size2 MB5 MB
Age rating4+12+
DeveloperJian Kai WangFilipp Fjatsuk

In-app purchases

None

RhythmFit Timer

No in-app purchases

3 purchases

Random Beeper timer

One-time3
  • Tip 1.99$1.99
  • Medium Tip$4.99
  • Hero tip$22.99

Questions

Is RhythmFit Timer free?
RhythmFit Timer is free to download, with no in-app purchases.
Is Random Beeper timer free?
Random Beeper timer is free to download, with in-app purchases available.
Do RhythmFit Timer or Random Beeper timer have ads?
Neither RhythmFit Timer nor Random Beeper timer shows ads.
Which is updated more often, RhythmFit Timer or Random Beeper timer?
RhythmFit Timer ships an update weekly, and Random Beeper timer every 5 months. Most recently, RhythmFit Timer was updated on September 24, 2026 and Random Beeper timer on September 13, 2026.

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