Green P vs Communauto
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Green P
This app allows users to pay for parking in Toronto quickly and easily. It supports on-street, non-gated, and participating gated parking lots. Users can pay via QR code, set up payment methods, and receive expiry reminders.
- Pay for parking
- QR code entry/exit for gated lots
- Multiple payment options
- Parking expiry reminders
- Remote parking extension
- Carpark locator
- Transaction history
Read full descriptionHide full description
The newest release of Toronto's only official "Green P App" from the Toronto Parking Authority makes parking easier and faster than ever. Available for on-street parking, all non-gated off-street carparks, and now at participating gated carparks. Skip fumbling for change or waiting at a machine by using the app to pay for parking in seconds. With this update, you can now start and pay for gated parking sessions by simply scanning a QR code at the entry gate. When you’re ready to leave, the app will automatically calculate your total and let you exit seamlessly, all without needing a paper ticket. Set up your profile quickly and pay using Apple Pay, PayPal, or your credit card. Plus, the app will notify you when your parking time is about to expire, so you can extend it remotely if needed. Key Features: - Pay for parking in on-street, non-gated, and participating gated carparks - Enter and exit gated carparks using QR codes - Use your credit card, Apple Pay, or PayPal account for payment - Receive reminders when your parking session is about to expire - Extend your parking session remotely from your phone - Use the Green P Locator to find carparks by GPS, address, or landmark - Get parking receipts emailed directly to your inbox - View your complete parking transaction history You can learn more about our exciting mobile parking program at http://mobilepay.greenp.com/ For app support, email: mobilepay@greenp.com. We cannot respond to comments left in reviews. Keep in mind, the Toronto Parking Authority reminds you that using your mobile phone (or any handheld device) while driving is unsafe and illegal in Ontario. Pull over or have a co-pilot do the navigating. Powered by Passport – a leading provider of mobile payment technologies.
Communauto
Access a large fleet of vehicles available 24/7 for short or long-term rentals. Pay only for the time and distance used, with gas and maintenance included. Book, locate, and manage your rentals easily through the app.
- Rent cars by the minute, hour, or day
- Unlock and lock vehicles with the app
- Locate and book FLEX cars for spontaneous trips
- Filter vehicle searches and view key information
- Manage reservations (modify, extend, cancel)
- Share trips with co-members
- Estimate trip costs and report issues
Read full descriptionHide full description
Join now and access a fleet of thousands of Communauto vehicles available 24/7 in Canada (Halifax, Montreal, Québec, Sherbrooke, Trois-Rivières, Gatineau, Boisbriand, Terrebonne, Rimouski, Vicoriaville, Laval, Sainte-Thérèse, MRC des Collines, Ottawa, Kingston, Toronto, Hamilton, Kitchener-Waterloo, London, Guelph, Cambridge, Edmonton, Calgary) and in France (Paris and surrounding areas). • Rent a carshare at low cost for a few minutes, an hour, a day or more and unlock it with the app! • Pay only according to use (time and distance). Gas and maintenance are included in our rates. How does it work? The Communauto app allows you to: • Search and book a vehicle up to 30 days in advance for planned trips • Locate and block a FLEX car for your spontaneous trips • Unlock and lock cars • Filter your vehicle searches and get key information: car number, model, location, etc. • View your upcoming, past or cancelled trips • Modify, extend or cancel your reservations • Share trips with your co-members • Be notified by notification before a booking starts, or when one of your purchase receipts is being processed • Estimate the cost of your trips and report any damage or uncleanliness • Activate the gas credit card or submit your gas receipts • View your account statement • Update your profile info Use Communauto: • To run some errands or to get to the restaurant • To explore your city or get to your activities • For your next family vacation • For a romantic getaway • For a work trip or meeting • For your next move • To get wherever you need to go! Communauto for businesses: • More freedom and less hassle: a fleet available day and night and 24/7 support • More simplicity, less management (maintenance included, simplified driver addition) and say goodbye to expense accounts (one detailed monthly bill) • Save money: only pay for the time and the distance travelled by employees. Price of gas included in the rates. Attractive flat rates for long-distance trips Don't wait any longer to test the Communauto carsharing service and take advantage of the many perks offered. Download the app now to discover the cars and stations near you! To find out more: www.communauto.com For any questions about the app, use our contact form.
Screenshots
Verdict
The clearest difference is rating: Green P at 4.5 against Communauto's 1.8. Green P also leads on monetization model (free vs free with in-app purchases) and ratings volume (274 vs 8). On price, review sentiment, update cadence and ads 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.
Green P holds the better App Store score, 4.5 against 1.8. That said, the two scores are not equally well evidenced: Green P has 274 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 18% of Green P's written reviews are positive against 11% of Communauto's.
Green P ships an update every 2 months, Communauto every 3 months. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.
| Parameter | Green P | Communauto |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (274 ratings) — better | 1.8 (8 ratings) |
| Positive reviews | 18.5% of reviews — better | 11.0% of reviews |
| Number of ratings | 274 — better | 8 |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 118 MB | 74 MB |
| Age rating | 4+ | 4+ |
| Developer | Toronto Parking Authority | Réservauto Inc. |
Customer experience
Green P
Communauto
User reviews
Green P
From 274 App Store ratingsWhat we love
- 🚀 Easy to use
- 🚀 Convenient parking payments
- 🚀 Reliable app performance
- 💡 Apple Wallet support
Room to improve
- 🐛 Frequent crashes and bugs
- 🔒 Privacy and security concerns
- 💰 Mandatory minimum wallet balance
- 🤔 Confusing and tedious payment flow
- 🕰️ Inconsistent parking session tracking
Communauto
From 8 App Store ratingsWhat we love
- 🚗 Convenient car-sharing alternative to ownership
- 💰 Competitive pricing compared to traditional rentals
- 📍 Proximity of vehicles to users in some areas
- 🆕 New fleet of vehicles recently added
- ⚡ Easy trip start/end when functioning properly
Room to improve
- 🐛 App crashes and freezes frequently
- 🗺️ GPS inaccuracy showing unavailable cars
- 🔐 Persistent login/authentication issues
- 💳 Unexpected and hidden fees
- 🚙 Dirty and damaged vehicles
Bugs and requests
Green P
Reported bugs
5 issues- Unable to verify phone number
- Inability to update payment method
- Saved sessions not working as expected
- Parking lot information not loading properly
- App freezing or not loading on mobile networks
Requested features
5 requests- Dark mode option
- Ability to pay exact parking amount
- Improved map and location search
- Automatic parking session extension
- Better notification system for expiring sessions
Communauto
Reported bugs
16 issues- App requires login every time it opens
- Map shows cars that don't exist at location
- Cannot start or end trips due to app errors
- Geolocation not updating properly
- App freezes when clicking on vehicles
Show 11 moreShow fewer
- Blank white screen on app launch
- Password manager incompatibility with login
- Trip not recording despite car being locked
- Vehicle unlock/lock failures
- Sensor errors (false 'keys missing' or 'engine on' alerts)
- App slow to refresh car availability
- Reservation changes without user consent
- Charged for trips that couldn't be completed
- App crashes on iOS with certain versions
- Loading signals that never complete
- Billing system errors and fraud detection blocks
Requested features
13 requests- Car selection option at stations with multiple vehicles
- Dark mode for app
- Push notifications for service disruptions
- Ability to communicate delays to customer service
- Booking transfer to nearest alternative station
Show 8 moreShow fewer
- More stations in suburban areas
- Expanded EV fleet
- Chat feature in app instead of phone support
- Callback system instead of long hold times
- Better station distribution based on user demand
- Transparent upfront pricing disclosure
- Improved vehicle sensor accuracy
- French language support in app
In-app purchases
Green P
No in-app purchases
Communauto
No in-app purchases









