CatNapp vs PowerNapTime
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CatNapp
This app helps you take refreshing power naps with customizable durations and soothing ambient sounds. Wake up gently with sweet alarm tones designed to leave you feeling rejuvenated.
- Customizable nap durations up to 120 minutes
- Selection of gentle ambient sounds
- Sweet and gentle alarm sounds
- Interactive cat animation
- Informative content on power napping
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CatNapp is an app made with love. You can select the minutes your'd like to sleep, select your favourite noise and fall asleep. The alarm sounds are gentle and sweet...like our little cat! - Sleep for up to 120 minutes - Fall asleep listenining to gentle noises (birds, rain, the ocean, meditation sounds, etc.) - Try to catch the cat winking at you when opening the app - Wake up to a sweet alarm sound. --------WHAT IS A CAT NAP?-------- A cat nap refers to a short and light sleep, typically taken during the day. It is named after cats because they are known for their ability to take quick naps throughout the day. A cat nap is usually brief, lasting anywhere from a few minutes to around 20 minutes, although the exact duration can vary from person to person. The purpose of a cat nap is to provide a short period of rest and rejuvenation without entering into deep sleep or experiencing sleep inertia, which is the groggy feeling that can occur upon waking from a longer sleep. Cat naps are often used to combat drowsiness, increase alertness, and boost productivity. They can help alleviate fatigue, improve cognitive function, and enhance mood. Taking a cat nap can be particularly beneficial for individuals who may not have had sufficient sleep the previous night or are feeling tired during the day. However, it's important to note that cat naps are not a substitute for a full night's sleep and should not replace regular, quality sleep. CatNapp helps you take those quick power naps while listening to a gentle white noise and it wakes you up with beautiful sounds, from a forest to babies laughing.
PowerNapTime
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PowerNapTime is a calm, focused nap timer built around one promise: every nap has a clear latest wake time. Choose a quick preset or set your own duration, confirm the exact wake deadline, and begin in a tap. On iOS 26 and later, authorized System Alarms sound through Silent Mode and Focus. Earlier systems and denied alarm access use ordinary notifications. The app explains volume and permission settings and includes a 10-second test for checking your locked-phone setup. Smart Wake can look for a favorable wake opportunity during the final configurable wake window using Apple Watch motion and optional heart-rate signals, or private on-device iPhone microphone sensing. Audio is processed into numerical features and is not saved or uploaded. If sensing is unavailable or confidence is insufficient, the hard-deadline alarm remains the fallback. Smart Wake is an estimate, not a clinical sleep-stage measurement. Features include: - Reset, Power Nap, 45-minute Recharge, 120-minute Full Cycle, and editable custom presets - Preset-specific final wake windows: 20 minutes for Recharge and 30 minutes for Full Cycle - Exact wake-deadline previews and optional settling buffer - Configurable wake windows, alarm sounds, haptics, and gentle escalation - Native Apple Watch quick start, active-session status, and wake controls - Optional Apple Health sleep history and on-device nap trends - Concise wake summaries with a refreshed rating and optional note - Light, dark, dim, Dynamic Type, VoiceOver, and Reduce Motion support - No account, advertising, analytics SDKs, or cloud profile PowerNapTime is a wellness utility, not a medical device. It does not diagnose conditions, guarantee a particular sleep stage, or replace professional medical advice. Only you can set system alarm volume. Raise alarm volume in Settings > Sounds & Haptics and test before relying on it. Ordinary notification alerts remain subject to Silent Mode, Focus, and notification sound settings.
Screenshots
Verdict
The clearest difference is price: PowerNapTime at Free against CatNapp's $1.49. PowerNapTime also leads on in-app purchases (none vs 1). CatNapp's advantage is update cadence (every 5 days vs every 2 weeks) and iOS requirement (15.0 vs 18.0). On ads 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
PowerNapTime is free to download; CatNapp costs $1.49 up front. CatNapp sells 1 one-off in-app purchase. PowerNapTime asks for nothing beyond the download.
CatNapp ships an update every 5 days, PowerNapTime every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | CatNapp | PowerNapTime |
|---|---|---|
| Price | $1.49 | Free — better |
| Rating | 4.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 5 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 22 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | Luisa Fernanda Castano Jurado | Timothy Nice |
In-app purchases
CatNapp
- CatNapp Forever$0.99
PowerNapTime
No in-app purchases









