OnDetour vs City Crew
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OnDetour
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OnDetour is where good spots get shared and trips get planned together. Check in at the places you love, see where your friends have been, and plan your next trip with the whole crew, all in one app. FIND YOUR NEXT SPOT • A feed of real check-ins from friends and fellow travellers, with photos and honest ratings for food, value, ambiance and service • Explore cafes, restaurants, attractions and events on the map around you • Save the places you want to visit next CHECK IN & SHARE • Check in wherever you go with photos and a quick rating • Your friends see it in their feed and know exactly where to go • Like, comment and send spots to friends in chat SEE WHERE YOUR FRIENDS WENT • Follow friends and see their check-ins and trips on the map • Discover places through people you trust, not ads ONE PLAN, THE WHOLE CREW • Build day-by-day itineraries with times, places, costs and notes • Invite friends to plan with you and chat in the trip group • Split bills and see who owes what, in any currency • Keep the trip's photos and memories in one place ASK PENGOO • Mention Pengoo in chat for place ideas, day plans and quick changes to your itinerary, expenses and notes • Send a photo and Pengoo can read it for you BUILD YOUR OWN TRAVEL MAP • Every check-in fills in your personal travel map • See how many of Vietnam's 34 provinces you have visited • Collect stamps and badges along the way From a weekend coffee run to a week across Vietnam, OnDetour helps you find your next spot and go there together.
City Crew
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City Crew is a hand-picked guide to Ho Chi Minh City, Hanoi, Da Nang, Hoi An, Hue, Da Lat, Hai Phong, Ninh Binh and Vung Tau in Vietnam, and Melbourne. No account needed to look around. PLACES Cafés, restaurants, bars and places worth going out of your way for. Our editors check every one before it appears, so the list stays short and stays good. See them as a list or as pins on a map, sort by what is nearest or best rated, and open one for its hours, photos and a map of where it is. The app opens on the city nearest you. COLLECTIONS Lists made by people who actually go: where to take a date, where to bring six friends, which cafés are worth the ride. Browse them, or sign in and make your own. PLANS Pick a day, say whether you are going out in the afternoon or the evening, and say who is coming. You get a short route: places near each other, in an order that gets you to each one while it is open. Edit it, save it, send it to the people coming with you. YOUR CREW Add friends, invite them to a trip, see what they have been saving. Easier than five people pasting links into a group chat. PRIVACY Browsing needs no account. Signing in takes an email address and a password. Your location is used on the phone to pick the nearest city and to sort places by distance. When you set where a plan starts, it goes through our server to Google to name the street — and it is never stored. No ads, no tracking. You can delete your account from inside the app. More cities are on the way.
Screenshots
Verdict
The clearest difference is device support: OnDetour at 3 against City Crew's 1. 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.
OnDetour ships an update weekly, City Crew every 4 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.
| Parameter | OnDetour | City Crew |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.5 — better | 16.4 |
| Further details — not scored | ||
| Size | 135 MB | 63 MB |
| Age rating | 4+ | 12+ |
| Developer | Hai Van Ngo | Tuan Anh Le |
In-app purchases
OnDetour
No in-app purchases
City Crew
No in-app purchases









