Comparison

Chytrá Olomouc vs Jay

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

Head to head
About

Chytrá Olomouc

This app provides real-time traffic information from the city's control center to drivers and residents. It aims to improve urban mobility, reduce congestion and accidents, and lessen environmental impact.

Highlights
  • Real-time traffic information
  • Urban mobility improvement
  • Traffic congestion reduction
  • Accident prevention
  • Environmental impact reduction
Features
Read full description

The application "Chytra Olomouc" ("Smart Olomouc") is the modern interactive service for transferring information from the city traffic control center to all drivers, residents of the city of Olomouc and to the general public. It was created under the project "Traffic Control Center" and contributes to improving urban mobility, reducing traffic congestion and accidents, improving traffic management and eliminating the traffic load on the environment.

About

Jay

Features
Read full description

Před aktualizací si zažádejte o nový klíč! Aplikace je součástí JAY Systému od firmy TELwork s.r.o. Lze použít pouze pro členy jednotek, které využívají JAY System. Reaguje pouze na vyrozumění pomocí PUSH notifikací. Funkčnosti - Příjem a upozornění na MU pomocí PUSH notifikace - Potvrzení výjezdu (zúčastním se / nezúčastním se) - Automaticky vzdálená konfigurace po registraci aplikace - Přehled účasti na výjezdu k MU ( pro vybrané členy jednotky ) - Zobrazení mapy s místem události - Historie všech doručených upozornění o MU (načítáno zpětně) - Nastavení libovolných upozorňovacích zvuků - Podpora pro tablety, nebo zařízení s velkým displayem - Technická podpora našich vývojářů

Screenshots

Chytrá Olomouc4 screens
Jay3 screens

Verdict

The call

The clearest difference is update cadence: Jay at every 5 weeks against Chytrá Olomouc's every 9 months. Jay also leads on iOS requirement (15.6 vs 18.0). On price, ads, in-app purchases and device support 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

Chytrá Olomouc ships an update every 9 months, Jay every 5 weeks. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 6 level
Chytrá Olomouc versus Jay: the parameters behind the verdict, then further details
ParameterChytrá OlomoucJay
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 9 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.6 — better
Further details — not scored
Size20 MB68 MB
Age rating4+4+
DeveloperMesto OlomoucIva Svadlenkova

In-app purchases

None

Chytrá Olomouc

No in-app purchases

None

Jay

No in-app purchases

Questions

Is Chytrá Olomouc free?
Chytrá Olomouc is free to download, with no in-app purchases.
Is Jay free?
Jay is free to download, with no in-app purchases.
Do Chytrá Olomouc or Jay have ads?
Neither Chytrá Olomouc nor Jay shows ads.
Which is updated more often, Chytrá Olomouc or Jay?
Chytrá Olomouc ships an update every 9 months, and Jay every 5 weeks. Most recently, Chytrá Olomouc was updated on October 6, 2026 and Jay on October 10, 2026.

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