📊 29K iOS Apps Tracked Updated 2 min ago ⚡ Revenue Forecasts
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78
BU Score
Strong

Interval Timer Plus

4.9 ✍️ Editor
✍️ BU Analytics Review

Interval Timer Plus is an iOS app from Su-Au Hwang in the Health & Fitness category, currently rated 4.9★ across 5,531 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.

Our BU Score puts it at 78Strong (healthy traction). For a Health & Fitness app, that means healthy traction.

Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.

creator

📊 Performance Tracking LIVE

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idle
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Rating
Reviews
Forecast Revenue / mo
Snapshots tracked
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since first record
Range:

💰 Forecast Revenue / mo

MODEL
Revenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 10 of 10 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
Excellent rating (4.9★)METRIC
+$2,200
worth every pennyREVIEW
+$2,000
5 starREVIEW
+$1,800
excellent appREVIEW
+$1,500
Low install base (5,531 ratings)METRIC
+$1,500
highly recommendREVIEW
+$1,400
annoying adsREVIEW
−$1,100
Established app (5y old)METRIC
+$800
Ad-supported / freemiumMETRIC
+$600
Single-language (English only)METRIC
−$400
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📈 Reviews Growth

LIVE
Cumulative review count from first BU snapshot. Each point = a tracked update.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
Apr 25
May 25
Jun 25
Jul 25
Aug 25
Sep 25
Oct 25
Nov 25
Dec 25
Jan 26
Feb 26
Mar 26

⭐ Rating Trend

LIVE
Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY
Each bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →
💾 21 MB🔞 4+📱 iOS 14.3+🔖 v2.2.8🔄 updated 9mo ago🌐 EN📂 Health & Fitness💰 Paid🚀 Launched 2021 (5y old)

📝 About this app

Free, simple and easy to use all purpose Interval Timer

SIMPLE AND FREE INTERVAL TIMER
+ 1-Tap Quickstart
+ No signup required, download and get going immediately

GLANCEABLE
+ Very Big Fonts, visible from everywhere
+ Full screen color coding, works like a traffic light right in front of you
+ Portrait or landscape, always uses the full screen space

POWERFUL ADVANCED PRESETS
+ Multiple intervals, each individually customizable
+ Name your intervals and have Interval Timer read it out to you
+ Individual colors and sounds
+ Count time or repetitions
+ Unlimited amount of presets

ACCESSIBLE
+ Works with locked screen or while in another app
+ Reads out the interval name, so you know exactly what’s on
+ Vibration or silent mode, for the times when you need to tune it down
+ Works great with headphones and your own music
+ Supports dark and light mode

REPEAT YOUR ROUTINE
+ Prepare and save your settings in presets
+ Pick your presets and start with just 1-tap

OPTIMIZE ALL OF YOUR ACTIVITIES
+ Tabata timer
+ HIIT training
+ Crossfit
+ Circuit training
+ Fitness routines
+ Home workouts
+ Boxing round timer
+ Calisthenics circuit timer

🆕 What's New · v2.2.8

This s a bug fix release, Interval Timer is being regular updated to keep your sessions running like clockwork.

- Fixed main screen not showing updates for edited presets until restart
- Fixed manual confirm button being pushed off-screen in portrait mode

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name
Interval Timer Plus
Developer
Su-Au Hwang
Bundle ID
cc.dreamspark.intervaltimer
App Store URL
Open in App Store
Category
Health & Fitness
Content rating
4+
Languages
EN

Company

Website
www.beasting.app
Tagline
Under Construction
Description
Not found
Founded
Not found
HQ / Address
Not found
Employees
Not found
Logo
Not found

Revenue

Verified revenue / mo
Not found
AI revenue estimate / mo
Not found
AI annual estimate
Not found
ML model estimate / mo
$32.2K/mo
Top-grossing rank
Outside top 100 in US Health & Fitness
All-time revenue
Not found
Pricing
Not found

Founder

Name
Not found
X / Twitter
Not found
LinkedIn
Not found
GitHub
Not found
X followers
Not found
Public statements
Not found

Funding

Total raised
Not found
Last round
Not found
Investors
Not found
Crunchbase
Not found
AngelList
Not found

Press & Links

Articles found
Not found
Listed on
Not found
Blog
Not found
Press / News
Not found

Contacts & Socials

Socials
Not found
Email
Not found
Phone
Not found
Contact page
Not found
About page
Not found
📈Ratings growth5,531 ratings+75% lifetimeShow 3-year history estimate ▾May 2023Jun 2025May 2026
Tracked (58 weeks) Pre-tracking estimate (33 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
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