The best route, with its odds
Routes are ranked by when you're likely to arrive, not by what the timetable promises. Each one shows how confident INIBI is, so you can pick the safe option or the fast one.
Live in Cluj-Napoca
The timetable says what should happen. INIBI tells you what will.
Predictive journey planning for public transport: which bus to take, how likely your connection is, and what to do when things change.
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92%
Connection likelyChange to the 24B at Clinicilor
Now
Leave nowThe 25 reaches your stop in 11 min
±2
Arrive 13:00Within 2 minutes, most days
15 sbetween re-plans while you travel
20 sbetween live position updates
24/7learning from every vehicle's GPS
3sources behind every prediction
Features
Not another map with dots on it.
INIBI competes on prediction, confidence and decisions: the things a timetable can't tell you.
Connection probability
Changing buses? See how likely you are to make the transfer, worked out from both vehicles' live positions and how their lines usually run at this hour.
Live journey monitoring
Once you set off, INIBI re-plans every 15 seconds from where you are and turns any change into one clear instruction: leave now, wait, or stay on.
Alerts that are worth it
Only the ones that change what you do: time to leave, a connection at risk, a better option. Never a notification that your bus is still three minutes away.
Line reliability
Network pulse shows how each line really runs, hour by hour: its typical travel time and how often it's within five minutes of it.
Disruptions, spotted early
Vehicles stalled or crawling mid-route are grouped into likely incidents, often before anyone announces them.
One tap to where you go
Home, work, the gym or university, plus suggestions from your own habits and the time of day.
Around you, right now
The next departures from the stops near you, with predicted times and live vehicles on the map.
How it works
Three sources, one honest answer.
Each one alone gets it wrong. Together they tell you when your bus will really come, and how sure that is.
- 1
The timetable
CTP's published departures from each terminus are the starting point for every run of every line.
- 2
Live GPS
Each vehicle is matched to its run and projected along the road to your stop, with an uncertainty that grows with distance.
- 3
Learned history
Real travel times, collected stop by stop around the clock, for every hour of the week. Rush hour on Horea is not Sunday morning.
Live
Every bus, on its wayTap a time in the planner for the stop's whole day
The network, live
See where every bus really is.
Each line's route both ways, its vehicles pointing the way they're going, and how traffic is moving on its streets, measured from the buses themselves.
- On time
- A little slow
- Slow
- Very slow
The phones on this page run INIBI itself, on sample data.
Your data
Your journeys are your business.
INIBI needs to know where you're going to tell you how to get there. It doesn't need to remember it.
Read the privacy policy- Your trip history stays on your device
- Your location is used for the answer, then dropped
- Your journeys are never shared with advertisers
- An account is optional, and deleted in one step
FAQ
Questions, answered.
Where does INIBI work?
In Cluj-Napoca and the surrounding area, on every bus, trolleybus and tram line CTP Cluj-Napoca runs.
Where does the data come from?
Live vehicle positions from the Tranzy OpenData API, CTP's published timetables, and history INIBI collects itself: every vehicle's real arrival times at every stop, used to learn how long each stretch really takes at each hour of the week.
How accurate are the predictions?
Every prediction comes with its uncertainty, and INIBI shows it rather than hiding it. Estimates tighten as a vehicle gets closer and as more history is collected. When a line has no live vehicle, INIBI says so and falls back to the timetable.
Do I need an account?
No. Everything works without one. An account only keeps your saved trips, places and favourite lines in sync across your devices, and you can delete it at any time.
Is INIBI made by CTP?
No. INIBI is an independent app built on CTP's public data. For tickets, fares and official announcements, check CTP Cluj-Napoca.
Is it free?
Yes. INIBI is free to use and is supported by ads.
Is there a phone app?
INIBI works in any browser today at web.inibi.app. The iPhone and Android apps are on their way to the App Store and Google Play.
Your next bus, predicted.
Open INIBI in your browser now. No sign-up needed.
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Contact
Talk to us.
A question, a bug, an idea for your line? We'd like to hear it.