Comparison

Constantinople vs ProBikers

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

Head to head
About

Constantinople

Features
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See Istanbul in real time. Watch live tourist cameras from across the city: the Bosphorus, historic landmarks, busy streets, and scenic viewpoints, all from your phone. Whether you're planning a trip, missing the city, or just curious about what's happening right now, Constantinople brings the view to you. WHAT YOU CAN DO Watch live tourist cameras streaming from Istanbul's most beautiful locations. Shake your device to open a random camera, with smooth cross-dissolve transitions between views. Explore Istanbul in full 360° panoramic view and look around as if you were there. Get directions to any live stream location with Apple Maps or Google Maps in one tap. DESIGNED TO BE SIMPLE No clutter, no distractions. A clean, minimal interface that does exactly one thing well, letting you watch Istanbul live. Open the app and you're there. Download now and discover Istanbul, live.

About

ProBikers

Features
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Ride together with tools built for real-world biking. What you get: ** Voice Channels: Ride together, talk together in real time. ** Navigation: Find your next destination with ease. ** Follow a Rider: Track your riding buddy live on the map. ** Events: Discover and join rides near you. ** Feed: Stay connected with the riding community. ** Ride History: Relive every route you've ridden. ** Weather: Know before you ride. ** SOS: Send your location to emergency contacts instantly. ** Important Documents: RC, licence and insurance always with you. ** Emergency Call: Reach emergency services with a single tap. ** Tools: First aid, compass, siren and flasher - all built in. ProBikers helps you stay connected with your group, plan better rides, and stay prepared with practical safety features when they matter most.

Screenshots

Constantinople4 screens
ProBikers4 screens

Verdict

The call

The clearest difference is ads: ProBikers at none against Constantinople's shown. ProBikers also leads on update cadence (every 2 days vs every 14 months). On price, in-app purchases, device support and iOS requirement 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.

UpkeepUpdate frequency

Constantinople ships an update every 14 months, ProBikers every 2 days. The most recent releases landed on October 5, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 4 level
Constantinople versus ProBikers: the parameters behind the verdict, then further details
ParameterConstantinopleProBikers
PriceFreeFree
Update frequencyEvery 14 monthsEvery 2 days — better
AdsYesNo — better
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS1312.0 — better
Further details — not scored
Size6 MB274 MB
Age rating4+4+
DeveloperMehmet BayramPPLST Tech

In-app purchases

None

Constantinople

No in-app purchases

None

ProBikers

No in-app purchases

Questions

Is Constantinople free?
Constantinople is free to download, with no in-app purchases.
Is ProBikers free?
ProBikers is free to download, with no in-app purchases.
Do Constantinople or ProBikers have ads?
Constantinople shows ads; ProBikers does not.
Which is updated more often, Constantinople or ProBikers?
Constantinople ships an update every 14 months, and ProBikers every 2 days. Most recently, Constantinople was updated on October 5, 2026 and ProBikers on October 7, 2026.

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