Comparison

Interval Timer vs Harold Health Mobile App

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

Head to head
About

Interval Timer

This app provides a simple and intuitive interval timer for workouts like HIIT, EMOM, and CrossFit. It features quick setup, guiding tones and colors, and background functionality to keep you focused on your training.

Highlights
  • Instant interval setup
  • Guiding tones and colors
  • HealthKit integration
  • Background functionality
  • Save and sync favorite timers
  • Preparation countdown
  • Pause and resume workouts
Features
Read full description

Discover the World’s Simplest Interval Timer — Bit Timer gets you off your phone or watch and into your workout in no time. ---------------- Key Features: Instant Setup — With a clean, no-frills design, set your work, rest, and repeat intervals in seconds. Guiding Tones and Colors — Navigate your workout with distinct tones and colors for each phase, keeping you on track effortlessly. Seamless HealthKit Integration (watchOS) — Automatically save your workouts and close those rings with Apple Health integration. Background Functionality — Keep your workout going even when your phone is locked or you’re using other apps, thanks to sound and haptics. Favorites Sync — Save and sync your favorite timers across iPhone, iPad, and Apple Watch for quick access. Why You’ll Love Bit Timer: - Quick Setup: Press and drag to set work, rest, and repeat intervals swiftly. - Preparation Countdown: Get ready with a 10-second countdown before your workout starts (3 seconds on Apple Watch). - Clear Audio Cues: Three distinct sounds indicate different stages of your workout, ensuring you stay on track. - Warning Tone: A countdown tone alerts you before the work phase begins. - Pause & Resume: Pause your workout anytime and resume right where you left off. - Easy Reset: Start from the beginning if interrupted, with a simple reset. ----------- Bit Timer promises to be the ‘World’s Simplest Interval Timer Ever.’ It is.” - Fast Company Design.* ----------- Privacy Policy: https://www.bittimer.com/privacy-policy Terms of Service: https://www.bittimer.com/terms-of-service End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Harold Health Mobile App

Features
Read full description

Harold Health brings men's healthcare together in one place with licensed medical care, lab testing, coaching, supplements, and a supportive community. Taking care of yourself is simpler, private, and something you can actually keep up with. Most men handle stress and health on their own and put off the things that matter. Harold is built to change that, pairing real clinical care with the accountability and connection that help you stay consistent. WHAT YOU CAN DO Talk to licensed providers Connect by secure video with doctors, therapists, psychiatrists, and specialists. Get care for energy, sexual health, weight, sleep, hormones, mental wellness, cardiovascular risk, and the everyday questions that are easy to ignore on your schedule, from home. Test and understand your health Order at-home lab panels covering hormones, metabolism, vitamin levels, cholesterol, and inflammation. See clear results, follow your biomarkers, and watch your progress over time with an easy-to-read health score. Manage prescriptions Receive prescriptions from your provider and keep track of medications, refills, and status in one place. Shop trusted supplements Browse a curated selection of supplements chosen to support energy, focus, recovery, and overall vitality delivered to your door. Get personalized coaching Work with experienced coaches on fitness, nutrition, sleep, stress, and lifestyle, with plans and check-ins that keep you moving between visits. Stay on track after every visit Visit summaries, care plans, and progress views turn each appointment into clear next steps you can review anytime. Built-in brotherhood Stay accountable with a community of people focused on growth, strength, and long-term health. You're not doing this alone. PRIVATE AND SECURE Your health information is protected with medical-grade security, encrypted video visits, and Face ID sign-in. Harold is built with HIPAA and GDPR principles in mind, and you control what you share. Health data you choose to connect is used to personalize your experience. HOW IT WORKS 1. Create your account in minutes. 2. Answer a few questions about your health and goals. 3. Get a personalized plan, then book a visit, order labs, or start coaching. Whether you're looking for medical guidance, better habits, or the motivation of a strong community, Harold Health is here to support the journey. Because stronger men build a stronger brotherhood. Harold Health is not for medical emergencies. If you may be experiencing an emergency, call your local emergency services immediately. Some services, lab tests, and prescriptions may require eligibility, provider review, and an active subscription or purchase, and availability may vary by region.

Screenshots

Interval Timer4 screens
Harold Health Mobile App4 screens

Verdict

The call

The clearest difference is in-app purchases: Harold Health Mobile App at none against Interval Timer's 4. Harold Health Mobile App also leads on iOS requirement (15.0 vs 17.0). On price, ads 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. Interval Timer sells 4 in-app purchases, starting at $1.99 per month. Harold Health Mobile App asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Interval Timer versus Harold Health Mobile App: the parameters behind the verdict, then further details
ParameterInterval TimerHarold Health Mobile App
PriceFreeFree
Rating4.7 (560 ratings) — better—
Positive reviews76.8% of reviews—
Number of ratings560 — better—
Update frequencyEvery 4 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod, Apple Watch — better
Requires iOS17.015.0 — better
Further details — not scored
Size15 MB151 MB
Age rating4+17+
DeveloperPeiter BuickHarold Health Organization, Inc.

Bugs and requests

Interval Timer

Reported bugs

2 issues
  • Timer continues counting down even after app is closed
  • Issues with music volume reduction while app is in use

Requested features

4 requests
  • Ability to save and load custom workout routines
  • Option to increase work interval duration beyond 4 minutes
  • Apple Watch app integration
  • More sound effect options

Harold Health Mobile App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Interval Timer

Subscriptions3
  • Bit Timer Pro$1.991 Month
  • Bit Timer Pro$4.991 Year
  • Bit Timer Pro$9.991 Year
One-time1
  • Bit Timer Pro Lifetime$17.99
None

Harold Health Mobile App

No in-app purchases

Questions

Is Interval Timer free?
Interval Timer is free to download, with in-app purchases available.
Is Harold Health Mobile App free?
Harold Health Mobile App is free to download, with no in-app purchases.
Do Interval Timer or Harold Health Mobile App have ads?
Neither Interval Timer nor Harold Health Mobile App shows ads.

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