Shower Coach vs fonio.ai
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Shower Coach
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Shower Coach is a simple, effective app that helps you reduce your water use and protect the environment. It coaches you to finish showers in under five minutes—a small change with a big impact on conservation. With clear guidance and helpful reminders, Shower Coach makes it easy to build a habit of conscious showering. Use the app to save money on your water bill while helping preserve one of our most valuable resources—water. Start today and join the movement toward a more sustainable future. On average, a person uses about 2.5 gallons of water per minute while showering. A 10-minute shower uses roughly 25 gallons. Cut that time in half and you can save around 12.5 gallons per shower. Water heating also matters: according to the U.S. Department of Energy, it accounts for about 18% of home energy use. Shorter showers reduce hot water usage, saving energy and lowering utility costs. Unique features * Smart coaching: The app tracks your shower behavior and gives feedback to help you take shorter showers over time. * Customizable alarms: Choose from a wide selection of sounds—or keep it silent. * Flexible alert style: Let the alarm keep ringing when time is up, or play a single sound so you won’t wake others. * Glasses-free visibility: Enable “Progress as Background Color” to see at a glance when time is almost up—even without your glasses.
fonio.ai
This app allows users to make and receive business calls using their existing Fonio phone numbers. It provides features like selecting outgoing caller ID, viewing call history, and searching contacts. An active Fonio business account and internet connection are required for use.
- Make and answer business calls
- Select outgoing caller ID
- View call history
- Search and call contacts
- Manage Fonio phone numbers
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Fonio keeps your business calling with you. Sign in with your existing Fonio account to make and receive calls through your Fonio phone numbers. With Fonio you can: • Make and answer business calls • Choose the Fonio number shown for outgoing calls • View recent incoming and outgoing calls • Search and call Fonio contacts, phone contacts, and teammates Requirements: • An existing Fonio business account and internet connection are required Fonio is designed for business use. Availability of phone numbers and features depends on your Fonio account and device. https://www.fonio.ai/en/terms-and-conditions
Screenshots
Verdict
The clearest difference is update cadence: fonio.ai at every 3 days against Shower Coach's every 2 months. 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.
Shower Coach ships an update every 2 months, fonio.ai every 3 days. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.
| Parameter | Shower Coach | fonio.ai |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 30 MB | 64 MB |
| Age rating | 4+ | 17+ |
| Developer | Ton Heijligers | fonio GmbH |
In-app purchases
Shower Coach
No in-app purchases
fonio.ai
No in-app purchases









