--- title: "Threshold Timer - Reviews, Revenue and Downloads in United Kingdom | Apple App Store" description: "Threshold Timer is a versatile Apple Watch timer that adapts to your training style. Whether you want a simple countdown or real-time heart-rate alerts, it has you covered. Manual Mode – Use Threshol" --- # Threshold Timer — United Kingdom > Heart-rate threshold alerts ![Threshold Timer App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/78/2e/f6/782ef63d-98bc-7677-e7bf-2deb9fed799c/AppIcon-0-0-1x_U007ewatch-0-1-85-220.png/434x0w.png) **Developer:** [Haroldas Varanauskas](https://apptail.io/developer/haroldas-varanauskas-rDBBfb) **Category:** Sports **Rating:** N/A (0 ratings) **Price:** £0.99 **Bundle ID:** hDev.ThresholdTimer **Store:** Apple App Store **Country:** United Kingdom **Version:** 1.0 (released 2025-11-29) **Original Release:** 2025-11-29 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/gb/app/app/id6755545131) **AppTail Page:** [https://apptail.io/app/threshold-timer-SDCx/united-kingdom](https://apptail.io/app/threshold-timer-SDCx/united-kingdom) ## Threshold Timer Description Threshold Timer is a versatile Apple Watch timer that adapts to your training style. Whether you want a simple countdown or real-time heart-rate alerts, it has you covered. Manual Mode – Use ThresholdTimer as a regular timer. Add presets for your favourite durations and start timing with a single tap. Perfect for workouts, cooking, or everyday tasks. Threshold Mode – Set your desired heart-rate threshold, and Threshold Timer monitors your heart rate in real time. If your heart rate drops below your threshold, the app starts beeping to alert you instantly. Stay in your training zone without constantly checking your watch. Key Features • Manual Timer: simple, customizable presets for quick access • Threshold Alerts: automatic beeps when HR drops below your set target • Real-Time HR Monitoring: seamless Apple Watch integration • Easy to Use: clean, focused interface designed for in-workout use • Flexible Applications: perfect for interval training, cardio, endurance, or daily timing tasks Stay on track, train smarter, and keep your heart rate in check with TresholdTimer — the timer that adapts to you. ## Threshold Timer Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f0/c4/f8/f0c4f8ac-d36a-8f95-6260-0b4c34300b32/incoming-CBBFC738-7558-404A-A6DB-C419B8535E0A.PNG/368x448.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/09/66/01/09660139-83f9-e2f3-ddc9-6b2c1ec7d2be/incoming-3EFB4F99-9ED0-4794-B1DD-30FE33B773CA.PNG/368x448.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/00/65/37/006537d5-a39b-7e3d-959c-039bd83580ed/incoming-0B803652-40A7-45E5-A85C-27786D690AEB.PNG/368x448.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/4f/33/59/4f33599d-8add-e5ed-53d2-29cfe2aac585/incoming-F45F62B5-74D4-4E7D-9724-5D7C746B92A1.PNG/368x448.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/43/37/08/43370897-5684-48cc-5975-dad485747ef3/incoming-BE6398B0-A321-428D-BB67-0EF7ACA49DE9.PNG/368x448.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/db/d3/58/dbd3582b-7c62-8968-df44-b2209488496d/incoming-2DEAA3CE-F2DC-4908-B6A7-A96C6AFBD9DA.PNG/368x448.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/0a/15/9a/0a159a7b-928a-c7c1-f17a-45984ebc72d6/incoming-8209F2DE-AF13-4D4D-BAAF-21CAABB0FD65.PNG/368x448.png) ## Threshold Timer Available In - [Armenia](https://apptail.io/app/threshold-timer-SDCx/armenia) - [Bulgaria](https://apptail.io/app/threshold-timer-SDCx/bulgaria) - [Bahrain](https://apptail.io/app/threshold-timer-SDCx/bahrain) - [Brunei](https://apptail.io/app/threshold-timer-SDCx/brunei) - [Belize](https://apptail.io/app/threshold-timer-SDCx/belize) - [United Kingdom](https://apptail.io/app/threshold-timer-SDCx/united-kingdom) - [Croatia](https://apptail.io/app/threshold-timer-SDCx/croatia) - [Iceland](https://apptail.io/app/threshold-timer-SDCx/iceland) - [Jordan](https://apptail.io/app/threshold-timer-SDCx/jordan) - [Sri Lanka](https://apptail.io/app/threshold-timer-SDCx/sri-lanka) - [Lithuania](https://apptail.io/app/threshold-timer-SDCx/lithuania) - [Luxembourg](https://apptail.io/app/threshold-timer-SDCx/luxembourg) - [Latvia](https://apptail.io/app/threshold-timer-SDCx/latvia) - [Madagascar](https://apptail.io/app/threshold-timer-SDCx/madagascar) - [North Macedonia](https://apptail.io/app/threshold-timer-SDCx/north-macedonia) - [Malta](https://apptail.io/app/threshold-timer-SDCx/malta) - [Nepal](https://apptail.io/app/threshold-timer-SDCx/nepal) - [Portugal](https://apptail.io/app/threshold-timer-SDCx/portugal) - [Qatar](https://apptail.io/app/threshold-timer-SDCx/qatar) - [Slovenia](https://apptail.io/app/threshold-timer-SDCx/slovenia) - [Slovakia](https://apptail.io/app/threshold-timer-SDCx/slovakia) - [Tunisia](https://apptail.io/app/threshold-timer-SDCx/tunisia) - [United States](https://apptail.io/app/threshold-timer-SDCx/united-states) - [Uzbekistan](https://apptail.io/app/threshold-timer-SDCx/uzbekistan) - [Vietnam](https://apptail.io/app/threshold-timer-SDCx/vietnam) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*