Intelly vs Cooldown Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Intelly
This app uses AI to detect the sound of running water and automatically track your shower duration. It provides real-time feedback on water consumption and helps you achieve eco-sustainable shower habits.
- AI water detection
- Automatic eco-timer
- Live water consumption estimate
- Green shower status
- Calendar view of shower history
- Apple Watch integration
- CSV export
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Intelly turns your daily shower into a small act of climate action. Just like a song-recognition app picks up music from a few seconds of audio, Intelly's AI picks up the sound of running water - automatically, on-device, the moment you step into the shower. No buttons. No setup. Just step in and start saving. WHY IT MATTERS A standard shower uses around 9–12 liters of water every minute. Cutting just 2 minutes off your shower saves up to 24 liters per day - over 8,700 liters a year, per person. Multiply that by a household and the numbers get serious. Intelly was built to make those numbers visible, easy to understand, and easy to improve. HOW IT WORKS Step into the shower. Intelly's AI engine recognizes the water flow and starts a smart timer automatically. As you go, it shows your elapsed time, water consumption estimate, and a live "green status." If you stay under 8 minutes, you've taken a Green Shower — eco-sustainable for the planet. Cross that threshold and Intelly gently lets you know — no shaming, just feedback that helps you do better tomorrow. KEY FEATURES • AI Water Detection On-device machine learning recognizes the sound of running water with high accuracy — the same kind of audio-recognition technology that powers song identification, applied to your shower. Your audio never leaves your iPhone. • Smart Eco-Timer Automatic start and stop. Live water-usage estimate. A clear green / not-green outcome at the end of every shower so you always know where you stand. • Calendar View Day, week, month, and year. Each shower is a green dot or a red dot — see your streaks at a glance and spot patterns over time. • Apple Watch Track your shower from your wrist. See live time, get a haptic tap when you hit your green threshold, no need to bring your phone with you. • Apple Intelligence Intelly works hand-in-hand with Apple Intelligence on supported devices — for smarter Siri shortcuts, App Intents, and a more personal experience throughout iOS. • CSV Export Export your full shower history to CSV. Perfect for personal analytics, sustainability challenges, or just curiosity. • iCloud Sync Your data is encrypted and synced via iCloud across all your Apple devices. Switch phones, keep your history. • Privacy First Audio analysis happens 100% on-device. No cloud uploads, no tracking, no ads, no account required. WHO INTELLY IS FOR · Anyone who wants to lower their water footprint without giving up the comfort of a real shower · Families teaching kids about sustainability through visible feedback · Climate-conscious people who like data and small daily wins · Apple Watch users who want hands-free tracking · Schools and teachers running water-conservation projects — — — Download Intelly. Step in. Step out greener. Made with care by Nicolò Curioni. Founder & CEO of Withnico · @withnico_mars on X
Cooldown Timer
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Cooldown helps you manage anger by giving you a simple, distraction-free timer to sit with your feelings and let them pass. When you feel anger rising, open Cooldown and start a session. The breathing orb guides your attention. When the feeling fades, stop the timer — your session is saved. Over time, the Dashboard shows your patterns: how often you use the app, how long your sessions run, and how you're improving. FEATURES • One-tap anger timer with calming animation • Session history with charts (day, week, month, year) • Statistics: total sessions, average duration, personal best • Guest mode — no account required to start • Optional account to sync sessions across devices • Dark teal design built for calm focus No ads. No in-app purchases. Just a tool to help you cool down.
Screenshots
Verdict
The clearest difference is price: Cooldown Timer at Free against Intelly's $3.39. On ads, in-app purchases, 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
Cooldown Timer is free to download; Intelly costs $3.39 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Intelly | Cooldown Timer |
|---|---|---|
| Price | $3.39 | Free — better |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, Apple Watch — better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 166 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | NICOLO CURIONI | ANH TRAN MERAZ |
In-app purchases
Intelly
No in-app purchases
Cooldown Timer
No in-app purchases









