Interval Timer - Bit Timer app icon

Interval Timer - Bit Timer

by Peiter Buick

Trending upSentimenttrend not available
Appeye score 86 out of 100, from 123 reviews (moderate confidence)

123 reviews analysed · 16 Mar 2012 – 8 Aug 2026 · scored 28 Sep 2026

Preview cardShare on Twitter
App Store

Based on 123 reviews from 16 Mar 2012 - 8 Aug 2026.

Overview

Appeye score
86/100moderate confidence
Category rank
#866 of 2,785Health & Fitness
Reviews analysed
123Scored reviews from the App Store.
Sentiment trend
Trending upIts trend signals are moving in a positive direction.
App Store
4.7

556 ratings

Review sentiment

76
App nameInterval Timer - Bit Timer
SellerPeiter Buick
GenreHealth & Fitness
Version3.3.7
Content rating4+
Requires iOS17.0
Size15 MB
Released11 Mar 2012
Current version15 Apr 2026
View on App Store
App 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/

Sentiment over time

Not enough monthly history yet to show a trend.

Version history sentiment

Per-release positive review share for each app version that has at least 3 analysed reviews, oldest first — so you can see whether the last real release helped or hurt separately from the calendar-month trend.

Sign in to see per-release review sentiment for this app.

Version history · App Store

No version snapshots recorded for this app on App Store yet.

Related apps

Other Health & Fitness apps with the closest Appeye score.

See all Health & Fitness apps →