CarNoti vs Button
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CarNoti
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CarNoti — a digital service book for your car, where you can store the entire maintenance history in one place. Add vehicles, track repairs, maintenance, diagnostics, mileage, insurance, fuelings, car washes, and other events. Plan future tasks by date or mileage, receive reminders, store photos and documents, and quickly find the records you need. The app includes: • a garage with your vehicles • maintenance history with filters • upcoming events and reminders • expense and mileage analytics • export of history to PDF • shared access and transferring a vehicle to another user • profile, settings, subscription, and support CarNoti helps you conveniently manage your car maintenance and keep a complete history of all important events in one place. Some features may depend on your subscription plan. Terms of Use: https://carnoti.com/welcome/terms Privacy Policy: https://carnoti.com/welcome/privacy
Button
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Button is a personal safety app with an SOS panic button. One tap, and the people you trust get an emergency alert with your live location on a map. When something feels wrong, there is no time to open a chat and type. There is one large button. HOW THE PANIC BUTTON WORKS 01. You press the SOS button. A 5-second countdown starts, so you can cancel an accidental tap. 02. Your trusted contact gets an alert with your name and location. 03. They open it and see you on a live map. Your location updates in real time. 04. If the alert is not delivered within 60 seconds, an SMS is sent automatically. 15 seconds later, an email. BUTTON DOES NOT TRACK YOU This is not a GPS tracker for everyday monitoring. Your location is shared only during an active SOS alert, and only with the people you chose yourself. Outside of an alert, nobody sees where you are. WHAT YOU GET - SOS panic button with a 5-second cancel countdown - Live location on a map for as long as the alert is active - Alerts that are hard to miss - Automatic SMS and email backup if the alert does not arrive - Message template — describe your situation in advance - Offline mode — the alert queues and sends the moment you are back online - Invite someone by QR code or link - Available in English, Ukrainian and Russian PREMIUM - Up to 25 trusted contacts in 5 groups — pick the group when you send an alert - Photo, video and sound attached to your SOS - Safe zones — up to 10 places. Your people are notified when you arrive or leave - Home screen widget — the panic button always within reach WHEN YOU NEED IT - Walking home alone. A late shift, an unfamiliar street, a rideshare at night. - Living alone. One tap if something goes wrong and no one else is around. - Kids and parents. Instead of five "where are you?" texts, you simply know. - Older relatives. One large button instead of finding a number in a menu. - Distance. Your family is in another country. One tap across any distance. PRIVACY AND SAFETY Your location is shared only during an active alert and only with the contacts you chose. Outside of an alert, your location is not stored. Data is handled in line with GDPR on servers in the EU. IMPORTANT Button does not contact emergency services. Your alert goes to the people you chose, and they decide what to do next — call you, come to you, or dial 911. For immediate emergency help, call 911 or your local emergency number. PRICING - Free forever — the SOS button and one trusted contact. - Premium — $3.49 weekly, $4.99 monthly, $29.99 yearly with the first 7 days free, and a family plan for up to 6 people. - Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Payment is charged to your App Store account upon confirmation of purchase. Manage your subscription in Apple ID settings. Button — a panic button that is always with you. Your location stays yours. Questions and support: info@button.app Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is iOS requirement: CarNoti at 13.0 against Button's 15.1. On price, update cadence, ads and in-app purchases 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. CarNoti sells 4 in-app purchases, starting at $0.99 per month and Button sells 3 in-app purchases, starting at $3.49 per 7 days. Whichever you choose, the download price is not the number that matters.
CarNoti ships an update every 4 days, Button every 5 days. The most recent releases landed on September 28, 2026 and September 25, 2026 respectively.
| Parameter | CarNoti | Button |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days — better | Every 5 days |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Apple Watch |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 55 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Yevhen Krasnoholovets | Sentrivo OU |
In-app purchases
CarNoti
- Pro$0.991 Month
- Pro+$2.991 Month
- Business$9.991 Month
- Vehicle Transfer$0.99
Button
- Week7 Days trial$3.497 Days
- Month7 Days trial$4.991 Month
- Annual7 Days trial$29.991 Year









