Smartzi vs MyKarz
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smartzi
Connects drivers with riders in real-time, offering fair and transparent service policies. Easily book rides, choose payment methods, and track your journey for a hassle-free travel experience.
- Real-time driver and rider connection
- Flexible and transparent service policies
- Hassle-free parking solutions
- Cash and card payment options
- Choose cheapest or quickest ride
- Real-time ride tracking
- Driver rating and feedback system
Read full descriptionHide full description
Smartzi is an app which connects drivers with riders in real time, and our game-changing service policies are fair, flexible and transparent for both parties. We take-away the hassle you have to find parking space, and travel in peace of mind. And you can do all this at your preferred payment method (card or cash). Booking a Smartzi is super easy: 1. Download the app. Our GPS robots will automatically pick up your location. 2. Select the time you want the car and confirm. 3. Choose your drop-off location and tap “Find Ride” for a fare estimate. 4. This will give you the options available (Cheapest ride vs. Quickest ride). 5. Tap the desired the option, and instantly get confirmation complete with your driver’s details and location. 6. Track the ride in real time. Then just get in, sit back, and relax. You’ll only pay after the ride is complete. 7. Pay the way you want, we accept cash and credit cards. We have complemented our winning technology with an international standard training provided to our affiliated drivers and a thorough QC process that ensures the vehicles are in good condition. The star rating feature in the Smartzi App allows passengers to rate the driver and leave their feedback about the service at the end of each ride: This in turn helps us maintain endorsed standards by monitoring driver records and taking necessary action for or against drivers affiliated with the service. Smartzi riders enjoy the freedom to choose a ride by lowest price or closest proximity. The fare is fixed upfront directly from the drivers and there are no hidden costs. They can get their ride straightway or book in advance, and they can even choose a preferred driver. We are available in UK and for additional details contact us via info@smartzi.com * Follow us on Twitter at https://twitter.com/SmartziApp * Like us on Facebook at https://www.facebook.com/Smartzi-410432925963651/ * Follow us on Instagram at https://www.instagram.com/smartziapp/ * Follow us on YouTube at https://www.youtube.com/channel/UCQmcW-ZV4K9I9oztzZHNuPw Note: continued use of GPS running in the background can decrease battery life.
MyKarz
Book private hire vehicles for executive transfers and regular travel in London and the UK. Offers a boutique chauffeuring service with over 200 registered chauffeurs and high-quality cars for various events and pick-ups.
- Private hire vehicle booking
- Executive transfer service
- Boutique chauffeuring
- London and UK coverage
- 200+ registered chauffeurs
- High-quality car fleet
Read full descriptionHide full description
Williams & Williams London Ltd., a leading and well experienced, high quality service oriented “private hire vehicles” company based in London launched the new MyKarz app (acting under the license number 0099990103) for regular and executive transfer business. MyKarz provides excellent and boutique chauffeuring service in London and the UK, with its over 200 registered chauffeurs and high quality cars for regular clients and business customers for all type of events, shows, cruise ships, pick-ups and others.
Screenshots
Verdict
The clearest difference is review sentiment: MyKarz at 100% against Smartzi's 67%. MyKarz also leads on iOS requirement (10.0 vs 15.0). 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. Neither carries in-app purchases, so what you see is what you pay.
Smartzi ships an update every 4 weeks, MyKarz every 5 weeks. Both last shipped on October 24, 2026.
| Parameter | Smartzi | MyKarz |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 1 — better | — |
| Update frequency | Every 4 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 51 MB | 78 MB |
| Age rating | 4+ | 4+ |
| Developer | Smartzi Limited | WILLIAMS & WILLIAMS LONDON LTD |
Customer experience
Smartzi
MyKarz
In-app purchases
Smartzi
No in-app purchases
MyKarz
No in-app purchases









