LuckOut Timer vs Flexik
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LuckOut Timer
This interval timer app helps you maximize your workouts with customizable work and rest periods. It provides clear audio and haptic cues, tracks your progress, and offers full Apple Watch integration for a focused training experience.
- Customizable work and rest periods
- Audio and haptic cues
- Progress tracking
- Full Apple Watch integration
- Dark-themed interface
- Screen stays awake during workouts
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Focus on your workout, not the clock. LuckOut Timer is a simple work and rest interval timer for HIIT, Tabata, circuits, and everyday training. SET YOUR PACE Choose work and rest intervals from 5 seconds to 5 minutes. Start with a 3-2-1 preparation countdown on iPhone, then follow the large countdown and clear WORK and REST screens. TRACK YOUR SESSION See completed rounds and total work time at a glance. Pause when you need a break, resume when you are ready, or reset to begin again. Running and paused sessions restore when you reopen the app. CLEAR CUES Hear spoken cues while LuckOut is open. The iPhone screen stays awake during an active workout. A Live Activity displays the current interval on the Lock Screen and, on supported iPhones, Dynamic Island. APPLE WATCH Use the independent Apple Watch app to set intervals and run a timer from your wrist. Haptic cues play while the Watch app is active. The timer catches up when you return. Phone and Watch sessions do not sync. WHEN YOUR IPHONE IS LOCKED Go and Rest sounds require notification sound permission. LuckOut schedules up to 60 phase changes at a time; reopening the app replenishes them. Silent mode and Focus may suppress sounds. If the Live Activity shows Open Timer, tap it to refresh the current interval. Use Pause or Reset to remove the timer card and stop scheduled sounds. No account required. Support: https://luanacreative.com/apps/luckout-timer/support/ Privacy: https://luanacreative.com/apps/luckout-timer/privacy/ Terms: https://luanacreative.com/apps/luckout-timer/terms/ Contact: appsupport@luanacreative.com
Flexik
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Flexik is a calisthenics-focused mobility and stretching app — built for people who train bodyweight skills and for anyone who simply wants to move more freely. Short, guided sessions walk you through each stretch with a calm breathing rhythm and a clear illustration of every pose. No videos to stream, no equipment, fully offline. WHAT'S INSIDE • Daily Flex — a fresh 5–7 minute full-body session every day • 9 guided routines, from a 5-minute Morning Wake-Up to focused work for hips, hamstrings, shoulders and lower back • Calisthenics essentials — Wrist Armor for pushing skills, Shoulder Opener for handstands, plus deep-squat and ankle mobility • Multi-week programs — work toward the Pancake and the Bridge at your own pace BUILT TO KEEP YOU GOING • A simple consistency score and weekly goal keep the habit realistic • Optional daily reminders • Everything works on your own schedule CALM, FOCUSED, PRIVATE • Breathing-paced timers guide each hold • No account, no sign-up — open the app and start • All data stays on your device; nothing is collected EARLY ACCESS Flexik is in early access, so every routine and program is fully unlocked right now. Enjoy it while it lasts. Flexik offers general fitness and mobility guidance and is not a medical product. If you are unsure about a movement, ease off and listen to your body.
Screenshots
Verdict
The clearest difference is iOS requirement: Flexik at 15.0 against LuckOut Timer's 17.0. On price, ads, in-app purchases and device support 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.
| Parameter | LuckOut Timer | Flexik |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 8 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, Apple Watch | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 11 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Lucky Chawla | Benedikt Heizmann |
In-app purchases
LuckOut Timer
No in-app purchases
Flexik
No in-app purchases









