LinkLife vs Interval Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LinkLife
This app syncs with a compatible bracelet to track your daily activity, heart rate, and sleep patterns. It displays your data, provides phone call notifications, and includes features like a pedometer, self-timer, and alarm clock.
- Activity tracking
- Heart rate monitoring
- Sleep analysis
- Phone call notifications
- Pedometer (steps, distance, calories)
- Self-timer
- Find phone function
- Alarm clock
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Linklife supports a bracelet equipped with a 3D sensor and Bluetooth 4.0 that allows it to connect with Smart Phones. Track your activity + heartrate + your sleep through bracelet, and get it displayed in this app. Enjoy Phone Call notification through bracelet. Pedometer function: steps, distance & calories calculation. Self-timer, find phone function. Alarm clock function.
Interval Timer
This app provides a precise interval timer for high-intensity interval training (HIIT), Tabata, and circuit workouts. It features customizable intervals, smart audio cues, and a clear countdown display to keep users focused during intense training sessions.
- Customizable work and rest intervals
- Built-in Tabata and HIIT presets
- Smart audio and haptic feedback
- Large countdown display
- Workout history and statistics
- Adjustable rounds and sets
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Interval Timer — HIIT & Tabata Workout Timer Transform your training with the ultimate Interval Timer for HIIT, Tabata, and circuit workouts. Whether you're crushing a 4-minute Tabata session or powering through multi-set circuits, this precision timer keeps you focused and on track. Large countdown display, smart audio cues, and customizable intervals — everything you need for intense training sessions. BUILT-IN PRESETS • Tabata — Classic 20s work / 10s rest, 8 rounds • HIIT 30/30 — Balanced 30s intervals, 10 rounds CUSTOM WORKOUTS Create unlimited workout templates tailored to your training: • Work intervals: 5–300 seconds • Rest intervals: 5–300 seconds • Rounds: 1–50 • Sets: 1–10 with configurable set breaks • Optional preparation and cooldown phases SMART FEEDBACK • Sound alerts — Different tones for work vs. rest • Haptic feedback — Feel interval changes without looking • Countdown beeps — 3-2-1 audio cues before transitions • Fully customizable — toggle each notification type independently TIMER FEATURES • Large, readable countdown with circular progress indicator • Play/Pause control for mid-workout breaks • Skip forward/backward to adjust on the fly • Keep screen on during workouts • Real-time round and set tracking TRACK YOUR PROGRESS • Complete workout history • Session statistics — completed vs. abandoned workouts • Total training time tracking • Filter by week, month, year, or all time PERFECT FOR • HIIT training • Tabata protocols • Circuit timer sessions • Boxing/MMA rounds • CrossFit WODs • Bodyweight circuits • Strength training supersets Simple. Powerful. Distraction-free. A professional-grade Interval Timer built for athletes who demand precision.
Screenshots
Verdict
The clearest difference is rating: Interval Timer at 5.0 against LinkLife's 3.3. Interval Timer also leads on update cadence (every 2 weeks vs every 2 months). LinkLife's advantage is ratings volume (4 vs 1) and iOS requirement (7.0 vs 17.6). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Interval Timer holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
LinkLife ships an update every 2 months, Interval Timer every 2 weeks. The most recent releases landed on September 20, 2026 and June 7, 2026 respectively.
| Parameter | LinkLife | Interval Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (4 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 7.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 27 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | 嘉豪 余 | Danila Dundukov |
Customer experience
LinkLife
Interval Timer
In-app purchases
LinkLife
No in-app purchases
Interval Timer
No in-app purchases





