# Lets HIIT: Tabata Timer — Tactical Interval Timer

> Tactical Interval Timer (iPhone/iPad app by BTS Software Development Company Limited.)

- Source: https://appshunter.io/ios/app/lets-hiit-tabata-timer/id6505046723 (this page in markdown: same URL + `.md`)
- Developer: [BTS Software Development Company Limited](https://appshunter.io/developer/1754895889)
- Category: Health & Fitness, Utilities, Sports
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.6 · 35 MB
- Languages: English
- Released: 2024-07-04
- Data updated: 2026-07-11
- User reviews in markdown: https://appshunter.io/ios/app/lets-hiit-tabata-timer/id6505046723/reviews.md

## What is Lets HIIT?

LETS HIIT — TABATA & HIIT INTERVAL TIMER

Train with clarity: work, rest, and rounds stay in sync from warm-up to cool-down. Lets HIIT is built for HIIT, Tabata, EMOM-style circuits, and quick cardio sessions—not a generic stopwatch.

WHAT YOU SEE IN THE APP (AND ON OUR SCREENSHOTS):

• Home — One-tap Tabata (classic 4-minute ready) plus your weekly goal at a glance
• Workout — Full-screen timer with bold phases, progress ring, and optional voice callouts (work, rest, 3-2-1)
• Finish — Session summary and shareable finish image when you’re done
• Widget — Jump back in from your Home Screen without opening the app
• Ad-free (optional) — Remove banners and full-screen ads; the interval timer stays free

START FAST:

• Tabata presets and HIIT quick starts
• Custom work / rest / warm-up / cool-down rounds
• Saved workouts—load your go-to routine in one tap
• Countdown and stopwatch when you need them

STAY CONSISTENT:

• Weekly and monthly session goals
• Workout history and progress on your device
• Optional reminders on the days you choose

BUILT FOR REAL TRAINING:

• Large, glanceable UI mid-set
• Voice + sound cues you can toggle anytime
• Dark theme for early or late sessions
• No account required—your data stays on your phone

AD-FREE SUBSCRIPTION (OPTIONAL):

• Subscribe to Ad-free to remove ads. The timer and core features remain free. Manage or cancel anytime in your App Store subscription settings. Restore purchases on a new device from Settings → Ad-free.
• Questions? Privacy Policy and Terms of Use are linked in the app and on our website.

SUBSCRIPTION TERMS: 

• Ad-free is an auto-renewing subscription that removes banner and full-screen ads. The HIIT/Tabata timer stays free. Payment is charged to your Apple ID account. Subscription renews automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel in Settings → Apple ID → Subscriptions. Restore purchases in the app (Settings → Ad-free).
• Privacy Policy: https://letshiit.btsoft.dev/privacy.html
• Terms of Use: https://letshiit.btsoft.dev/terms.html

Thanks for training with Lets HIIT—go crush your next round.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Ad-free Monthly | $2.49 | per month |
| Ad-free Annual | $12.99 | per year |



## Version history (last 5 releases)

### 4.0.0 — 2026-05-28

Lets HIIT 4.0 — sharper home, smoother workouts, optional Ad-free.

NEW
• Redesigned home — Tabata and HIIT up front, weekly goal strip, faster path into a session
• Ad-free subscription — Remove banner and full-screen ads; timer stays free (monthly or yearly)
• Broader language support — App and subscription screens localized for global users

IMPROVED
• Workout screen — Clearer work/rest phases, reliable countdown, voice cues when you want hands-free training
• Widget & goals — Home Screen widget and session targets work better with the new layout
• Privacy & subscription links — Clear Terms and Privacy on the paywall and in Settings

FIXES
• Timer UI and performance improvements during active HIIT and Tabata sessions

Thanks for training with us—tap Tabata and go.

### 3.1.1 — 2026-04-06

- Performance Improvements: General stability updates for a smoother, more seamless training session.
- Improved Voice Sync: Fixed a synchronization issue so workout voice cues now perfectly match the countdown timer on your screen.

### 3.0.0 — 2026-03-27

Version 3.0.0: The NEXUS Engine Update

We’ve completely rebuilt the app from the ground up for our biggest update ever! Welcome to version 3.0:

* Tactical UI Overhaul: Enjoy a stunning new "Glass & Neon" interface. The new Tactical HUD makes tracking your intervals more immersive and responsive than ever before.
* New Performance Reports: Generate gorgeous, shareable summaries of your workout debriefs.
* Advanced Objectives & Options: Set new weekly or monthly objectives in the Command Hub, plus granular control over your notification reminders.
* Global Privacy Upgrades: We've introduced a seamless, transparent privacy center so you can easily manage your ad preferences right from the new Settings menu.
* Optimization: Core engine upgrades for smoother animations, reliable background audio cues, and zero-latency timer ticks.

### 2.0.0 — 2026-03-24

Let's HIIT 2.0.0 — your faster, smarter interval timer.

NEW & IMPROVED
• Home Screen Widget — Start your last workout or check today's goal from the home screen
• Custom HIIT — Warm-up, work, rest, and cool-down you control
• Saved Workouts — Presets on tap for your go-to routines
• Weekly & Monthly Goals — Session targets to keep you consistent
• Smart Reminders — Optional nudges on your chosen workout days
• Voice Cues — Hands-free countdown and phase announcements
• Workout History — See recent sessions and weekly progress at a glance
• Share Results — Share your finish as an image
• Tabata Presets — Quick starts like classic 4-minute Tabata
• Dark Theme — Easier on the eyes, any time of day

Thanks for training with us — now go crush your next round.

### 1.0.0 — 2024-07-04

No release notes.

## More apps by BTS Software Development Company Limited

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All apps by BTS Software Development Company Limited: https://appshunter.io/developer/1754895889

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-11.*