Comparison

Cardiff Bus vs Kero

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Cardiff Bus

Plan your travel around Cardiff with real-time bus information. View live departures, plan journeys, and access timetables. Track contactless payments and save your favorite routes for easy access.

Highlights
  • Live departures
  • Journey planning
  • Timetables
  • Contactless journey tracking
  • Favorite stops and routes
  • Disruption alerts
Features
Read full description

Our app has everything you need to get around Cardiff. It’s packed full of everything you’ll need to get mobile on the bus. Live Departures: Browse and view bus stops on the map, explore upcoming departures, or check out the routes from a stop to see where you could travel next. Journey Planning: Plan your commute, trip to the shops or night out with friends. It’s now even easier to plan ahead with Cardiff Buses. Timetables: We’ve squeezed all of our routes and timetables into the palm of your hand. Contactless Journeys: View the journeys you have made using your contactless cards and a breakdown of charges and savings. Favourites: You can quickly save your favourite stops, Timetables and Journeys, with quick access from one convenient menu. Disruptions: You’ll be able to keep up to date with service changes directly from our disruption feeds inside the app. As always, we welcome your feedback. You can send it to us via the app.

About

Kero

Book safe and verified rides across Lagos and Edo with this reliable ride-hailing app. Enjoy real-time tracking, accurate fares, and multiple payment options for a smooth travel experience.

Highlights
  • Verified drivers
  • Real-time ride tracking
  • Affordable pricing
  • Instant ride booking
  • Secure payments
Features
Read full description

Kero – Your Trusted Ride Companion in Lagos and Edo Kero is a reliable ride-hailing app designed to make everyday travel easier across Nigeria. With just a few taps, you can book a safe, verified driver to take you anywhere — work, school, market, or home. Enjoy real-time tracking, accurate fares, and multiple payment options, including cash and card. No more long waits or price haggling — just smooth, comfortable rides every time. Whether you are navigating Lagos traffic or moving around Benin City, Kero gives you peace of mind with trusted drivers and a user-friendly experience. Key Features: Verified drivers Real-time ride tracking Affordable pricing Instant ride booking Available in Lagos, Edo and expanding Secure payments Get around confidently with Kero. Download now iOS App Store. Move smart. Move with Kero.

Screenshots

Cardiff Bus4 screens
Kero4 screens

Verdict

The call

The clearest difference is ratings volume: Cardiff Bus at 65 against Kero's 1. Cardiff Bus also leads on iOS requirement (13.0 vs 15.1). On price, rating, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Kero holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Cardiff Bus has 65 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Cardiff Bus ships an update fortnightly, Kero every 3 weeks. The most recent releases landed on October 23, 2026 and October 12, 2026 respectively.

Scorecard2 real differences · 8 level
Cardiff Bus versus Kero: the parameters behind the verdict, then further details
ParameterCardiff BusKero
PriceFreeFree
Rating4.8 (65 ratings)5.0 (1 ratings) — better
Positive reviews45.0% of reviews—
Number of ratings65 — better1
Update frequencyFortnightly — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size41 MB104 MB
Age rating4+4+
DeveloperCardiff City Transport Services LtdSunday Kerobo

Customer experience

Cardiff Bus

All ratings67 ratings
Positive95.5%
Neutral1.5%
Negative3.0%
Written reviews80 reviews
Positive45.0%
Neutral6.3%
Negative48.8%

Kero

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Cardiff Bus

Reported bugs

11 issues
  • App crashes on iOS 16.2 when zooming
  • App freezes or shuts down automatically
  • App not working, unable to buy tickets
  • Error 504, monthly ticket not showing
  • Bus tracking not working
Show 6 more
  • App not synchronised with bus stop information
  • App freezes when opening favourites
  • Reset password email not sent
  • Crashing when opening mobile tickets
  • Journey planner is garbage, cannot input address
  • Hamburger menu embedded in search box

Requested features

6 requests
  • Offline version of the app
  • Show timetable for tomorrow morning
  • Ability to refund or gift unused tickets
  • Use phone's GPS for nearest stops
  • Input destination address for journey planner
Show 1 more
  • Show buses moving on map

Kero

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Cardiff Bus

No in-app purchases

None

Kero

No in-app purchases

Questions

Is Cardiff Bus free?
Cardiff Bus is free to download, with no in-app purchases.
Is Kero free?
Kero is free to download, with no in-app purchases.
Which has better reviews, Cardiff Bus or Kero?
Kero is rated higher. Cardiff Bus averages 4.8 out of 5 from 65 ratings, while Kero averages 5.0 from 1 ratings.
Do Cardiff Bus or Kero have ads?
Neither Cardiff Bus nor Kero shows ads.
Which is updated more often, Cardiff Bus or Kero?
Cardiff Bus ships an update fortnightly, and Kero every 3 weeks. Most recently, Cardiff Bus was updated on October 23, 2026 and Kero on October 12, 2026.

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