Senera vs Flash Interval Timer Workout
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Senera
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Fall asleep faster tonight with Senera: calming sleep sounds, immersive soundscapes and gentle bedtime stories to quiet your mind and help you sleep through the night. Rain on the window, ocean waves, a summer storm, a forest at night… Pick a soundscape in one tap, dim the lights and let the sound do the rest. SLEEP SOUNDS & SOUNDSCAPES • Relaxing sounds of rain, ocean waves, wind, thunderstorms, forest and more • Ready-made sleep soundscapes to set the mood in one tap • High-quality loops that play seamlessly all night CREATE YOUR OWN MIX • Combine up to 10 sounds and adjust each volume • Save your favorite mixes with your own name and picture • Mask noise from traffic, neighbors or a snoring partner BEDTIME STORIES • Softly narrated stories that carry you all the way to sleep • Play a story on its own or over your favorite soundscape • Stories available in several languages BUILT FOR YOUR NIGHTS • Sleep timer with a gentle fade-out: the sound stops once you're asleep • Keeps playing in the background, even with the screen locked • Evening reminder so you go to bed on time • Night streaks to build a calm bedtime routine • Sounds you've already played stay available offline Insomnia, racing thoughts or a noisy room: Senera helps you unwind, relax and fall asleep naturally. SENERA PREMIUM Senera is free to download and includes a selection of free soundscapes. Senera Premium unlocks every sound, soundscape and bedtime story, unlimited custom mixes and every sleep timer duration. New subscribers may be eligible for a free trial. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel it anytime in your account settings. Terms of Use: https://qodam.com/terms Privacy Policy: https://qodam.com/privacy Sweet dreams.
Flash Interval Timer Workout
This app provides a customizable interval timer for various high-intensity interval training (HIIT) and circuit workouts. Easily build, save, and access your training sessions with clear visual cues and audio prompts to keep you focused.
- Customizable work and rest phases
- Save and favorite workouts
- Large, clear countdown display
- Audio and voice cues
- Workout history tracking
- Multiple appearance themes
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Flash Interval Timer Workout is a fast, focused interval timer for HIIT, Tabata, circuits, running, strength work, and custom training sessions. Build sessions in seconds, save them to your library, and stay locked in with a large circular countdown that makes it obvious what phase you are in, how long is left, and what comes next. Features: Big full-screen interval timer Custom work, rest, prepare, and cooldown phases Save workouts to your library Favourite workouts for quick access Presets for fast setup Advanced custom sets and variations Skip the last rest option Audio and voice countdown cues Multiple sound themes Per-phase colour customisation Workout history Light, dark, and system appearance options Flash Interval Timer Workout is designed to reduce friction before and during training, so you can start quickly and keep moving.
Screenshots
Verdict
The clearest difference is in-app purchases: Flash Interval Timer Workout at none against Senera's 3. Flash Interval Timer Workout also leads on update cadence (every 9 days vs every 2 months). Senera's advantage is ads (none vs shown). On price, device support and iOS requirement 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. Senera sells 3 in-app purchases, starting at $5.99 per month. Flash Interval Timer Workout asks for nothing beyond the download.
Senera ships an update every 2 months, Flash Interval Timer Workout every 9 days. Both last shipped on October 24, 2026.
| Parameter | Senera | Flash Interval Timer Workout |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (7 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 46 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Kamel Djaber | Colin Differ |
In-app purchases
Senera
- Premium Senera$5.991 Month
- Premium Senera3 Days trial$14.991 Year
- Premium Senera3 Days trial$19.991 Year
Flash Interval Timer Workout
No in-app purchases








