TimerFlex: WOD, Interval Timer
Plainworks Teknoloji Limited Sirketi Health & Fitness iPhoneiPadiPod touchApple Watch
TimerFlex: WOD, Interval Timer is a free Health & Fitness app for iPhone and iPad by Plainworks Teknoloji Limited Sirketi. Rated 3.0/5 from 2 ratings.
- Rating
- 3.0
- 2 ratings
- Price
- Free
- on the App Store
- Size
- 79 MB
- Age 12+
- Updated
- Sep 19
- 2026 · v2.2.0
Screenshots
About TimerFlex: WOD, Interval Timer
TIMERFLEX – INTERVAL & WOD TIMER The smartest workout timer for serious athletes. Snap a photo of any whiteboard. Describe your session in plain text. TimerFlex builds the entire workout — rounds, intervals, rest — instantly with AI. ——— AI WORKOUT GENERATOR Point your camera at a gym whiteboard or type your workout. AI reads it and sets up the complete timer in seconds. No programming. No fumbling. Just press go. APPLE WATCH SYNC Full timer on your wrist the moment you start. See rounds, phases, and time remaining without touching your phone. Haptic cues keep you on pace. Start and pause from your wrist. REAL-TIME HEART RATE & CALORIES Live BPM and active energy during every session via HealthKit. Know exactly how hard you're working without leaving the timer. 5 PURPOSE-BUILT FORMATS Not a generic countdown. Each format knows exactly what it's doing: • For Time — race the clock, finish as fast as possible • AMRAP — maximum rounds in a fixed window • EMOM — new movement every minute, automatically • Tabata — 20s work, 10s rest, 8 rounds, handled • Custom — chain any combination into one session No manual resets. No counting rounds in your head. TimerFlex handles all of it. 1RM CALCULATOR Built into every setup screen. Enter your max and get instant percentage breakdowns for every lift. VOICE COACH & AUDIO CUES Countdown calls, phase announcements, halfway alerts. Eyes on your reps, not your screen. LARGE DISPLAY & LANDSCAPE MODE Numbers big enough to read from across the gym. Rotate for maximum visibility mid-set. WORKOUT HISTORY & MONTHLY STATS Every session logged automatically with mood, duration, and notes. Monthly Wrapped gives you your longest streak, total time, and favorite format so you can see your training compound over time. SAVE, FAVORITE & REBUILD Save any workout as a template. Favorite your go-to sessions. Retry any past workout in one tap. NOTES & PHOTO ATTACHMENTS Attach whiteboard photos or text notes to any session. Your workout context, always with your data. EXPORT & BACKUP Export your full history as CSV or JSON. Your data, your way, always portable. ——— BUILT FOR • CrossFit WODs & box sessions • HYROX training blocks • HIIT & interval circuits • Tabata (20s work / 10s rest) • EMOM (Every Minute on the Minute) • AMRAP (As Many Rounds As Possible) • Home gym, garage & travel workouts • Benchmark WODs: Murph, Cindy, Fran ——— TIMERFLEX PRO Unlock unlimited AI Generator, Custom Workout Builder, premium voices and sounds, heart rate insights, Monthly Wrapped, photo notes, workout export, Apple Watch sync, and zero ads. Monthly · Quarterly · Annual — your choice. ——— Privacy Policy: https://plainworks.co/timerflex/privacy-policy Terms of Use: https://plainworks.co/timerflex/terms
What’s new
Version 2.2.0 · Updated September 19, 2026
• Redesigned timer screen: time, rounds and phases are easier to read at a glance, with cleaner controls and consistent rest phases across every format. • Several bug fixes and improvements. • Sync improvements: Apple Watch sync and workout history are now more reliable.
App privacy
The developer, Plainworks Teknoloji Limited Sirketi, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
Used for: Third-Party Advertising
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Advertising Data, Product Interaction
- Purchases: Purchase History
- Diagnostics: Crash Data, Performance Data
Used for: Third-Party Advertising, Analytics, App Functionality
Alternatives to TimerFlex: WOD, Interval Timer
Looking for apps like TimerFlex: WOD, Interval Timer? Here are 6 similar apps on the App Store. The highest rated is Interval Timer: HIIT Workout (4.9/5), and all 6 are free to download.
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Interval Timer: HIIT Workout
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Interval Timer: Workout HIIT
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Interval Timer: Tabata Timer
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Tabata Timer for HIIT
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HIIT & Tabata: Interval Timer
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Interval: HIIT & Tabata Timer
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| TimerFlex: WOD, Interval Timer | 3.0 / 5 (2 ratings) | Free | September 19, 2026 | |
| Interval Timer: HIIT Workout | 4.9 / 5 (248) | Free | Feb 20, 2026 | Compare |
| Interval Timer: Workout HIIT | – | Free | Sep 28, 2026 | Compare |
| Interval Timer: Tabata Timer | 4.5 / 5 (150) | Free | Dec 19, 2025 | Compare |
| Tabata Timer for HIIT | 3.0 / 5 (1) | Free | Feb 18, 2026 | Compare |
| HIIT & Tabata: Interval Timer | 4.7 / 5 (1,066) | Free | Aug 28, 2026 | Compare |
| Interval: HIIT & Tabata Timer | – | Free | Aug 10, 2026 | Compare |