Comparison

Interval Timer vs fitprompt

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

fitprompt

Features
Read full description

Unleash your full potential with Fitprompt, your personal AI fitness and nutrition coach. Whether you're a beginner just starting your fitness journey or an experienced athlete looking to break through a plateau, Fitprompt creates a completely customized plan tailored to your body, goals, and lifestyle. WHAT YOU GET: • Personalized Workout & Diet Plans: Answer a few simple questions and our advanced AI will generate a multi-week workout and nutrition plan designed specifically for you. • AI Chat Coach: Have questions? Need a modification? Want to know more about an exercise? Chat with your AI coach for instant guidance and motivation. Your coach knows your plan and gives context-aware advice. **Note:** You can send up to 10 AI messages per day. • Progressive Overload: Our plans aren't static. They intelligently adapt and progress with you, ensuring you continuously make gains and never get bored. • Detailed Nutrition: Get precise macro and calorie targets calculated for your specific goals, whether it's fat loss, muscle gain, or body recomposition. Stop following generic, one-size-fits-all programs. Get a plan that understands you. Download Fitprompt and start your transformation today! --- **Powered by OpenAI. AI answers are for informational purposes only.**

Screenshots

Interval Timer4 screens
fitprompt4 screens

Verdict

The call

The clearest difference is in-app purchases: fitprompt at none against Interval Timer's 4. On price, update cadence, 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. fitprompt asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 weeks. The most recent releases landed on September 29, 2026 and September 17, 2026 respectively.

Scorecard1 real difference · 9 level
Interval Timer versus fitprompt: the parameters behind the verdict, then further details
ParameterInterval Timerfitprompt
PriceFreeFree
Rating4.7 (534 ratings) — better—
Positive reviews76.8% of reviews—
Number of ratings534 — better—
Update frequencyEvery 4 weeksEvery 4 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS17.016.6 — better
Further details — not scored
Size15 MB18 MB
Age rating4+12+
DeveloperPeiter BuickAmirhossein taliei

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

fitprompt

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

fitprompt

No in-app purchases

Questions

Is Interval Timer free?
Interval Timer is free to download, with in-app purchases available.
Is fitprompt free?
fitprompt is free to download, with no in-app purchases.
Do Interval Timer or fitprompt have ads?
Neither Interval Timer nor fitprompt shows ads.
Which is updated more often, Interval Timer or fitprompt?
Interval Timer ships an update every 4 weeks, and fitprompt every 4 weeks. Most recently, Interval Timer was updated on September 29, 2026 and fitprompt on September 17, 2026.

Other comparisons